nyuuzyou/kompy huggingface dataset:
JavaScript Kirish

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JavaScript Kirish
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bet | 1/13 | Sana | 22.05.2024 | Hajmi | 83,24 Kb. | | #249890 |
Bog'liq Js kitob
JavaScript Kirish
JavaScript garchi browzer tamonidan ko'rishni imkoniyati bor bo'lsa ham bu dasturlash tili hisoblanadi. JavaScript dasturlash tilini o'rganishinigizga bir qancha sabablar va qo'layliklar keltirib o'tamiz.
JavaScript dunyodagi eng mashhur dasturlash tillaridan biridir.
JavaScript asosan Web dasturchilar ko'p qo'llaydi.
JavaScript o'rganishga juda oson.
Nima uchun JavaScriptni o'rganish kerak?
Agar siz web dasturchi bo'lib goh backend goh fronend dasturchi bo'lishingizdan qat'i nazar JavaScript ga duch kelasiz. JavaScript asosan front end taraflama ko'p qo'llaniladi. JavaScript bilan siz front end da qo'llashingiz mumkin bo'lgan HTML va CSS script tillarini ham boshqara olasiz.
Tez-tez beriladigan savollar
JavaScript-ni qanday olaman?
JavaScript-ni qayerdan yuklab olsam bo'ladi?
JavaScript bepulmi?
Javoblar:
JavaScript ni alohida yuklab olishinigiz zarur bo'lmaydi.
JavaScript allaqochon kompyuteringizda, planshetingizda va smartfoningizdagi brauzeringizda ishlamoqda
JavaScript bepul!! ;)
JavaScript va Java kontseptsiyada ham, dizaynda ham mutlaqo boshqa tillardir.
JavaScript 1995 yilda Brendan Eich tomonidan ixtiro qilingan va 1997 yilda ECMA standartiga aylandi.
ECMA-262 standartning rasmiy nomidir. ECMAScript - bu tilning rasmiy nomi.
JavaScript Foydalanish
JavaScript dan foydalanishni bir qancha usuli mavjud bo'lib ulardan biri html sahifani tarkibida foydalanish boshqa bir turi esa tashqi fayl sifatida foydalanish mumkin. .
JavaScript yoki da
HTML da istalgan miqdorda JavaScript kodlarini joylashtirishimiz mumkin. JavaScript kodingiz HTML sahifani da JavaScript
Ushbu misolda JavaScript HTML sahifasining bo'limiga ga function joylashtirilgan. Tugma bosilganda funktsiya chaqiriladi (chaqiriladi):
html>
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PEDAGOGIK PSIXOLOGIYANING

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PEDAGOGIK PSIXOLOGIYANING
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bet | 2/7 | Sana | 27.11.2023 | Hajmi | 69 Kb. | | #106643 |
Bog'liq HOZIRGI ZAMON PSIXOLOGIYASINING TADQIQOT METODLARIPEDAGOGIK PSIXOLOGIYANING predmeti ta`lim va tarbiya jarayonlarining qonuniyatlarini o`rganishdan iborat. Bu soha o`quvchilarda tafakkurning tarkib topishini, intellektual faoliyat malakalari va usullarini o`zlashtirishni boshqarish muammolari, ta`lim samaradorligiga ta`sir qiluvchi psixologik omillarni, pedagoglar va o`quvchilar orasidagi munosabatlarni, o`quvchilardagi individual tafovutlar va ularni hisobga olishni, psixik taraqqiyotdan orqada qolgan bolalarga ta`lim va tarbiya berish kabi muammolarni o`rganadi. Pedagogik psixologiyaning ta`lim psixologiyasi, tarbiya psixologiyasi, pedagogik faoliyat psixologiyasi, anamol rivojlangan bolalarga ta`lim va tarbiya berish psixologiyasi kabi ko`plab tarmoqlari mavjud.
MEDITSINA PSIXOLOGIYASI. Psixologiyaning bu sohasi tibbiyot xodimlarning faoliyatini, bemorlarning xulq-atvorini o`rgandi. Meditsina psixologiyasi quyidagi qismlarga bo`linib ketgan: neyropsixologiya - psixik hodisalarning miyadagi fiziologik tuzilmalarini, asoslarini, mexanizmlarini o`rganadi; psixofarmakologiya - davolashda qo`llaniladigan turli xil dorilarning kishi psixikasiga ta`sirini o`rganadi; psixoterapiya - bemorlarni davolashda turli psixik ta`sirlardan foydalanishni; psixoprofilaktika va psixogigiena - turli psixik kasalliklarning kelib chiqishi, ularni profilaktika qilish masalalarini o`rganadi.
YURIDIK PSIXOLOGIYA - huquq tizimida turli tadbirlarni amalga oshirish mobaynida yuzaga keladigan ko`plab masalalarni ko`rib chiqadi. Uning tarmoqlari: sud ishi psixologiyasi, kriminal psixologiya, penitentsiar yoki axloq tuzatish mehnati psixologiyasi.
HARBIY PSIXOLOGIYA - jangovor harakatlar sharoitidagi odamning xulq-atvori, boshliqlar va ularning qo`l ostidagilarning o`zaro munosabatlarining psixologik tomonlari, "psixologik urush" olib borish va unga qarshi kurash kabi masalalarni o`rganadi.
SPORT PSIXOLOGIYASI - sportchi va uning shaxsiy xususiyatlari, ularni psixologik jihatdan tayyorlash shart-sharoitlari va vositalari, sport musobaqalarini tashqil qilish va o`tkazish kabi masalalarni o`rgandi.
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Suvning ifloslanishi muammosi

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Suvning ifloslanishi muammosi
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bet | 5/7 | Sana | 23.12.2023 | Hajmi | 150,77 Kb. | | #127317 |
Bog'liq strategiya mustqail ish Suvning ifloslanishi muammosi.
"Ko‘pchilik foydalanishga yaroqli suvimiz tugashini bilmaydi, 2030 yilga kelib suvga bo‘lgan talab va mavjud bo‘lgan suv ta’minoti o‘rtasida 40 % tafovut bo‘ladi. Suv muammosini hal qilish uchun bizda bor-yo‘g‘i 15 yil bor xolos”, deydi Jahon iqtisodiy forumining yosh global yetakchisi Mina Guli. Ta’kidlash joizki, 750 mutaxassisdan tarkib topgan jamoa tomonidan o‘tkazilgan so‘rovda toza ichimlik suvining tugab borishi butun dunyo aholisi uchun chinakamiga global xavf deb baholandi. Aslida, ichimlik suvi muammosi dunyo aholisini qiynab kelayotgan muammolarning eng oldi qatoridan o‘rin olib ulgurgan.
Suv resurslari O‘zbekistonning qurg‘oqchil keskin kontinental iqlimli, hududlarida cho‘llar xukumron mavqega ega bo‘lgan sharoitda xayotiy muhim ahamiyatga ega. Mamlakatda har yili 60 kub km xajmda suv sarflanadi. O‘zbekistonda foydalaniladigan daryo suv oqimlarining asosiy qismi (85%) Qirg‘iziston va Tojikiston tog‘laridan boshlanadi.
Havo ifloslanishi muammosi.
Buning natijasida, dunyo aholisining 95% xavfli havodan nafas oladi. BMT ma’lumotlariga ko‘ra, 2012 yilda 7 milliondan ortiq odam havoning ifloslanishi oqibatida vafot etgan. JSST hisob-kitoblariga ko‘ra, 2016 yilda havoning ifloslanishi 4 milliondan ortiq yerta o‘limga sabab bo‘ldi. Nafas olgan moddalar va ifloslangan havo zarralari nafas olish, yurak-qon tomir va immun tizimlariga salbiy ta’sir ko‘rsatadi.
Bugungi kunda Respublikamizda avtotransport vositalari asosida atmosfera havosi ifloslanishini kamaytirishga yo‘naltirilgan tadbirlar avtotransport texnikalarini muqobil yoqilg‘i turlari hisoblangan siqilgan tabiiy gaz va suyultirilgan neft gaziga o‘tkazish, foydalanilayotgan dizelь avtomobillari ulushini ko‘paytirish, harakat tarkibini yangilashdan iboratdir.
Demak, transport vositalarini o‘zining texnik xususiyatlarini takomillashtirish shahar atmosferasining zaharlanishini kamaytirishga jiddiy ulush qo‘sha olmaydi. Bu muammoni shahar ichida avtomobil oqimlarini boshqarishni takomillashtirish va tashishlarni oqilona tashkil etish kabi tadbirlar asosida hal etishni amalga oshirish maqsadga muvofiqdir.
Shaharlarda tashishlarni boshqarishning yagona avtomatlashtirilgan tizimini yaratish shahar ichi va chegarasida avtomobillar qatnovini keskin pasaytiradi va uning atmosferasi ifloslanishini muvofiq tarzda kamaytiradi.
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Xulosa - Toshkent axborot texnologiyalari universiteti urganch filiali

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Toshkent axborot texnologiyalari universiteti urganch filiali
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bet | 2/2 | Sana | 07.12.2023 | Hajmi | 27,85 Kb. | | #113459 |
Bog'liq Intizor Erkayeva 25. Xulosa
VNC (Virtual Network Computing), RDPX-Windows (Remote Desktop Protocol Extension for Windows), RTP (Real-Time Transport Protocol), RTSP (Real-Time Streaming Protocol) va VoIP (Voice over Internet Protocol) - bu protokollar kompyuter tarmog'i yoki tarmoq orqali aloqada ishlatiladigan vaqtda ixtisoslashgan xizmatlar uchun ishlatiladigan ma'lumot almashish va boshqarish protokollari.VNC protokoli masofaviy kompyuterlarni birlashtirish va ulardan uzoqda boshqarish imkonini beradi. Foydalanuvchilar VNC orqali boshqa kompyuter ekranini ko'rish, ushbu kompyuterni ma'lumot almashish va uni boshqarish imkoniyatiga ega bo'ladi. Masofaviy boshqaruv va ma'lumot almashish VNC klient va server dasturlari yordamida amalga oshiriladi.RDPX-Windows protokoli Microsoft tomonidan ishlab chiqilgan RDP protokoli kengaytmasidir, va bu protokol orqali foydalanuvchilar Windows kompyuterlarga masofaviy boshqaruv va ulanganish imkoniga ega bo'ladi.RDPX-Windows masofaviy ishlash, fayllarni almashish, boshqaruv funksiyalari va kengaytma qo'llashni ta'minlaydi.RTP protokoli audio va video ma'lumotlarini tarmoqda to'liq samarali tarzda uzatish uchun ishlatiladi. Real vaqtda audio va video ma'lumotlarini to'liq o'tkazish va qayta ishlab chiqish imkonini beradi.VoIP, video konferensiyalar va multimedia streaming xizmatlarida RTP keng qo'llaniladi. RTSP protokoli multimedia fayllarini ajratib turish va ulardan to'liq o'tkazishni ta'minlovchi kommunikatsiya protokoli.Streaming xizmatlarini boshqarish, multimedia fayllarini ijro etish, ko'rish va saqlash imkonini beradi. RTSP, IP kameralar, streaming media serverlar va multimediya oynalaynlari bilan ishlovchi dasturlar uchun keng qo'llaniladi. VoIP (Voice over Internet Protocol):VoIP protokoli ovozli aloqa, telefonda qo'ng'iroq, audio konferensiyalar va boshqa ovozli xizmatlarni internet protokoli yordamida ta'minlaydi. Ma'lumotlar paketlarda tarmoq orqali yuboriladi va internet orqali ovozli suhbatlarni amalga oshiradi. Skype, WhatsApp, Zoom, va boshqa ovozli aloqa xizmatlarida VoIP protokoli keng qo'llaniladi.Bu protokollar, ularning xususiyatlari va foydalanish sohasiga ko'ra xizmatlar, tizimlar va tarmoqlar uchun qulay va ishonchli ma'lumot almashish va boshqarish imkonini beradi. Barcha protokollarni to'liq tushunish va ulardan foydalanish, moslashuvchanlik va xavfsizlikni ta'minlash uchun muhimdir.
6. Foydalanilgan adabiyot
1.RealVNC User Guide: https://www.realvnc.com/en/connect/docs/
2.TightVNC Documentation: https://www.tightvnc.com/docs.php
3."RTP: Audio and Video for the Internet" kitobi, Colin Perkins, Addison-Wesley Professional, 2003.
4."Multimedia Systems: Algorithms, Standards, and Industry Practices" kitobi, Parag Havaldar va Gerard Medioni, Springer, 2010.
5."RTSP: One of the Foundations of Convergence" maqolas, Sergio Rueda, Proceedings of the IEEE, 2006.
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1 Nazariy qism

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1 Nazariy qism
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bet | 1/10 | Sana | 17.05.2024 | Hajmi | 0,59 Mb. | | #239946 |
Bog'liq Pythonda csv fayllari bilan ishlash (2)
Reja:
Kirish
1 Nazariy qism
1.1.Python CSV fayllarini maydalash
1.2.Piton Split CSV faylini maydalash.pyga
2 Amaliy qisim
2.1.Csv faylini xls ga aylantiring. TXT va CSV formatlarida matnli fayllarni import va eksport qilish 2.2.CSV fayli nima?
2.4.Berilgan misolning algoritimini va paython tilida yechilishi.
Xulosa
Foydalanilgan adabiyotlar
Mundarija
Kirish
Ma'lumotni qulay shaklda saqlashning keng tarqalgan fayl formatlaridan biri csv formatidir. CSV faylidagi har bir satr vergul bilan ajratilgan alohida ustunlardan iborat bo'lgan yozuv yoki satrni aks ettiradi. Aslida, bu format "Vergul bilan ajratilgan qiymatlar (Comma Separated Values)" deb nomlanadi. CSV formati matnli fayl formati bo'lsa-da, Python u bilan ishlashni soddalashtirish uchun maxsus ajralmas CSV modulini taqdim etadi. Quyidagi misolda modulning ishini ko'rib chiqamiz:
CSV fayllar asos bo'lib, odatda har qanday tizimdan ma'lumotlarni import qilish va eksport qilishning eng past umumiy maxraji hisoblanadi. Biz hozirda juda katta kontaktlar maʼlumotlar bazasiga (5 milliondan ortiq yozuvlar) ega mijoz bilan ishlamoqdamiz va maʼlumotlarning kichik qismini filtrlash, soʻrov qilish va eksport qilishimiz kerak. Microsoft Excel kabi ish stoli vositalari va Google Sheets ma'lumotlar cheklovlariga ega.
Microsoft Excel elektron jadvalga 1 million satr va cheksiz ustunli maʼlumotlar toʻplamini import qiladi. Agar siz undan ko'proq import qilmoqchi bo'lsangiz, Excel ma'lumotlaringiz kesilganligi haqida ogohlantirishni ko'rsatadi.
Apple raqamlari elektron jadvalga 1 million satr va 1,000 tagacha ustunli maʼlumotlar toʻplamini import qiladi. Agar siz undan ko'proq import qilmoqchi bo'lsangiz, raqamlar ma'lumotlaringiz kesilganligi haqida ogohlantirishni ko'rsatadi.
Google Sheets ma'lumotlar to'plamlarini 400,000 tagacha katakchalarga, har bir varaq uchun maksimal 256 ustundan, 250 MB gacha import qiladi.
Shunday qilib, agar siz juda katta fayl bilan ishlayotgan bo'lsangiz, uning o'rniga ma'lumotlarni ma'lumotlar bazasiga import qilishingiz kerak. Buning uchun ma'lumotlar bazasi platformasi va ma'lumotlarni segmentlash uchun so'rov vositasi kerak. Agar siz so'rov tilini va yangi platformani o'rganishni istamasangiz... muqobil variant bor! CSV Explorer CSV Explorer ma'lumotlarni import qilish, so'rash, segmentlash va eksport qilish imkonini beruvchi oddiy onlayn vositadir. Bepul versiya dastlabki 5 million qator bilan vaqtincha ishlash imkonini beradi.
Nazariy qism
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Задание - download

Qidiruv: Задание
2024 Вступительное задание
C# проект, sql файл должно лежать в соответствующем номеру задания каталоге
194,85 Kb.
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Описание: Yakuniy nazorat Задание #1
Koʻpgina axborotlarni oʻzida jamlagan Internet sahifalari yigʻindisi qanday nomlanadi
287 Kb.
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Tarmoq on yangi txt Задание #1
Ma’lumotlarni asosiy kompyuterdan mijozga etkazib beruvchi bir rangli kompyuter tarmog‘i
61,4 Kb.
14
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Axborot texnologiyalari (barcha yo'nalishlar uchun) rus txt Задание #1
Word 2010 и содержит самые используемые команды для работы с текстом и его форматирования
89,62 Kb.
33
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Лабораторная работа-1 1 Задание Создать программу для вычисления 1-variant Kod: #include #include
A1 = (sqrt(abs(X )) pow(abs(y1), 5)) / (1 + pow(X, 2) / + log
Лабораторная работа
257,47 Kb.
1
o'qib
1
Bosh sahifa
Aloqalar
Bosh sahifa
Dərs
Mühazirə
Qaydalar
Referat
Xülasə
Yazı
Форум - download

Qidiruv: Форум
Translation forum – 2022 форум переводоведов– 2022 tarjimashunoslar forumi
0,8 Mb.
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Интернетда ахборот қидирув тизимлари
Medicinform. Ru форуми – ушбу форум орқали тиббиёт соҳасига ихтисослашган бўлиб, касалликлар ва уларни даволаш, дори воситалар ва уларни тўғри қўллаш ҳамда тиббиёт бўйича юридик маслаҳат олиш мумкин
0,58 Mb.
5
o'qib
1
Bosh sahifa
Aloqalar
Bosh sahifa
Dərs
Mühazirə
Qaydalar
Referat
Xülasə
Yazı
Archie9 - InterOffice Memo

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InterOffice Memo
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bet | 8/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
Archie9: The archie service was inspired by the incredible number of FTP servers which appeared on the Internet during the 80’s. Archie is a simple service that contacts a configured set of chosen FTP servers periodically (using the basic FTP protocol) and builds indexes based on filenames stored on the servers. Users generally access archie via terminal services, although there is also a simple client-server protocol that can be used to query known archie servers on the Internet from specialized client software. Archie is provides no content-based searching mechanisms whatsoever, although it is a useful tool to locate one or more FTP locations for a particular file.
For example, a query on “pkzip*” (PKZIP is a popular PC compression utility) results in a list of FTP servers, and the respective location on each which maintain copies of the PKZIP software. As archie only accesses the directory listings on the servers, and not the information itself, archie offers no content based indexing or query capabilities. BunyIP Information Systems (an Internet services company) has recently announced plans to extend the archie capabilities to further include indexing of gopher menu objects in the second half of 1994.
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Scareware - Computer Virus’s Malware, short for malicious software

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Computer Virus’s Malware, short for malicious software
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bet | 2/5 | Sana | 19.03.2017 | Hajmi | 20,99 Kb. | | #363 |
Scareware is a form of malicious software that uses social engineering to cause shock, anxiety, or the perception of a threat in order to manipulate users into buying unwanted software. For example: You get a message saying you have a virus that can severely damage your hard drive and to “click here” Then they will try to sell you a fake antivirus to remove it.
Here's another unwelcome possibility. If the bad guys manage to infest your PC with malware called phishing that gathers passwords and personal information, they might well parlay that data into full-blown identity theft. You might not know a thing about it until you get the bill for a credit card account you never opened, or find that there's a lien on your house.
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Antivirus programs - Computer Virus’s Malware, short for malicious software

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Computer Virus’s Malware, short for malicious software
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bet | 3/5 | Sana | 19.03.2017 | Hajmi | 20,99 Kb. | | #363 |
Antivirus programs
Antivirus software are programs that help protect your computer against most viruses, worms, Trojan horses, and other unwanted invaders that can make your computer "sick."
To help keep your computer healthy, you must install an Antivirus (Anti-malware) program. There are many. Most programs include antispyware and anti-phishing. Do a Google search to find put which one is right for you. You must also ensure both the program and the virus signature files are up to date. These updates are generally available through your subscription and can be set to perform automatically.
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Figure 1: Internet Growth (Total Systems) 1986-1993. Source: SRI International

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Figure 1: Internet Growth (Total Systems) 1986-1993. Source: SRI International
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bet | 3/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
Figure 1: Internet Growth (Total Systems) 1986-1993. Source: SRI International
Virtually every network’able operating system in the world is represented somewhere on the Internet. This is made possible by universal support for the TCP/IP and related internetworking protocols. Although TCP/IP provides the basic framework, the real end-user appeal takes shape in the form of the applications, information and connectivity capabilities the Internet has to offer. The past years represent the initial “explosion” of systems connecting to the Internet, driven by the desire of global connectivity and e-mail access. This boom has sparked the development of new efforts in the community improving accessibility and usability as the user-base expands beyond computer experts. I refer to these efforts loosely as “Internet navigation tools” or “second generation information tools”.
Many of these second generation tools allow users to navigate the Internet as a virtual library of information. Although a user session may span a number of systems, on different networks, in many countries, many new tools and protocols do their best to shield the user from such detail. Instead, the user navigates through hierarchies of information pointers (links), arranged by subject matter. From an end-user’s perspective this is akin to browsing a bookstore - initially seeking information by subject, then by title, and finally by page. Architecturally, the concept might be more appropriately paralleled with a single application designed to allow a user to browse CompuServe, DowJones, America Online, and Genie without requiring the selection of a specific service - from the user’s perspective they simply flow between related topics, while the tool manages connections between the appropriate services in the background. Of course, an application of this nature would be very difficult to develop given the use of proprietary protocols and the physical presence of these information services on multiple, disjoint networks. One of the greatest strengths of the current Internet infrastructure is that a single system can provide multiple, simultaneous connections to different information providers with a single physical link.
Two aspects of the Internet have stimulated generalized information tools that behave like the one I describe above:
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Thousands of organizations and information sources are globally connected on a common “universal highway system” - given an on ramp, all destinations are reachable with the same vehicle.
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Protocols used on the Internet are developed as collaborative, open efforts between interested producers and consumers of the information. This methodology results in protocols which consider implications such as international use and heterogeneous systems - all cars and drivers on the information highway obey international law.
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Overview - InterOffice Memo

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InterOffice Memo
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bet | 2/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
Overview
The Internet represents a decade-plus old network that has very rapidly grown to over 16 thousand interconnected networks. Current surveys indicate an excess of 2 million connected nodes servicing approximately 25 million users in 137 countries1. Originally a defense department project (ARPANet), the Internet has grown to include thousands of academic, research, and commercial organizations. In the last year, the Internet has doubled in size, with a growth rate in excess of 5% per month. In 1994, commercial network providers such as AT&T, MCI, ANS and PSI are enhancing their services to offer Internet connectivity via modem, ISDN and even coax, allowing this vast infrastructure to extend easily and inexpensively to the home, small business, and K-12 schools.
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WAIS10 - InterOffice Memo

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InterOffice Memo
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bet | 9/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
WAIS10: The Wide Area Information Servers system was developed in cooperation by Apple Computer, Dow Jones and Thinking Machines Corp. (TMC) to provide a full-text information retrieval system for the Internet. The WAIS protocol is based on the draft ISO standard Z39.50 designed for bibliographic retrieval, with some necessary extensions for full-text searching. On the Internet, the role of WAIS servers is to generate inverted indexes on local documents and execute full-text searches on these indexes. TMC maintains a WAIS server which acts as a database of databases, allowing users to locate information sources (servers) on the Internet which may contain information relevant to their query. Although the WAIS protocol does not restrict the use of complex (e.g., boolean) queries, most WAIS servers today only supports simple keyword matching, forcing the user to refine queries by adding additional keywords.
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Laplas o'zgarishi

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Laplas o'zgarishi
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bet | 1/4 | Sana | 14.05.2024 | Hajmi | 195,8 Kb. | | #231280 |
Bog'liq Laplas o\'zgarishi
Laplas o'zgarishi
Laplas transformatsiyasi (ℒ) funksiyani bog'laydigan integral transformatsiya
Haqiqiy o'zgaruvchining funktsiyasi bilan murakkab o'zgaruvchan (rasm) (original). Uning yordami bilan dinamik tizimlarning xususiyatlari o'rganiladi va differentsial va integral tenglamalar echiladi.
Laplas konvertatsiyasining ilmiy va muhandislik hisob-kitoblarida keng qo'llanilishini oldindan belgilab bergan xususiyatlaridan biri shundaki, asl nusxalar ustidagi ko'plab nisbatlar va operatsiyalar ularning tasvirlari ustidagi oddiyroq nisbatlarga mos keladi. Shunday qilib, ikkita funktsiyaning konvolyutsiyasi rasm maydonida ko'paytirish operatsiyasiga kamayadi va chiziqli differentsial tenglamalar algebraik bo'ladi.
Ta'rif
Laplasning to'g'ridan-to'g'ri o'zgarishi
Haqiqiy o'zgaruvchining Laplas funktsiyasini o'zgartirish deyiladi kompleks o'zgaruvchisining funktsiyasi shunday:
Ushbu ifodaning o'ng tomoni Laplas integrali deb ataladi. funktsiyasi Laplas transformatsiyasida asl deb nomlanadi va funktsiya функции funktsiya tasviri deb ataladi 𝑓(𝑡).
Adabiyotda asl va tasvir o'rtasidagi bog'liqlik ko'pincha quyidagicha ifodalanadi:
va , bundan tashqari, rasm odatda katta harf bilan yoziladi.
Laplasning teskari o'zgarishi
Murakkab o'zgaruvchan funktsiyasining teskari Laplas konvertatsiyasi deyiladi funktsiya Haqiqiy o'zgaruvchining , shunday:
bu erda ma'lum bir haqiqiy son (mavjudlik shartlariga qarang). Ushbu ifodaning o'ng tomoni Bromvich integrali deb ataladi.
Laplasning ikki tomonlama o'zgarishi
Asosiy maqola: Laplasning ikki tomonlama o'zgarishi Laplasning ikki tomonlama o'zgarishi- funktsiyasi uchun qiymatlari ishtirok etadigan vazifalar uchun umumlashtirish.
Laplasning ikki tomonlama o'zgarishi quyidagicha aniqlanadi:
Diskret Laplas konvertatsiyasi
Kompyuterni boshqarish tizimlari sohasida qo'llaniladi. Diskret Laplas konvertatsiyasi panjara funktsiyalari uchun qo'llanilishi mumkin.
D-transformatsiya va Z-transformatsiya o'rtasida farq bor.
D-transformatsiya
panjara funktsiyasi bo'lsin, ya'ni ushbu funktsiyaning qiymatlari faqat diskret vaqt momentlarida aniqlanadi, bu erda butun son va namuna olish davri.
Keyin Laplas konvertatsiyasini qo'llash orqali biz olamiz:
Z - konvertatsiya qilish
Asosiy maqola: z-transformatsiya
Agar siz quyidagi o'zgaruvchini almashtirishni qo'llasangiz:
biz Z-transformatsiyasini olamiz:
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POCKET COMPUTERS - 3 lecture topic: Types and components of computers, basic features and characteristics of computers

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3 lecture topic: Types and components of computers, basic features and characteristics of computers
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bet | 3/4 | Sana | 21.05.2024 | Hajmi | 0,63 Mb. | | #247452 |
Bog'liq ctzhNIK576GG4SrBipnBzC8YQQytRMzQXgneDEec
Personal to computers similar , but to them relatively size on very much small _
Shaxsiy kompyuterlarga o’xshash, lekin ularga nisbatan o’lchami bo’yicha juda kichik.
MICROCONTROLLERS
Microcontrollers different household service and technician devices set ( mobile phones , laundry wash machines , printers , televisions and others ). They are to people devices to manage opportunity gives _
Microcontrollers their own resolution complete though _ as calculation devices is , that is they are memory , processor and input-output vosi talara has _
Again programmable and unprogrammable types available . Again unprogrammable microcontrollers for applications functional remove on time is written and uni later change possible not . Microcontrollers big in quantity functional are released ( large in series ).
MIKROKONTROLLERLAR
Mikrokontrollerlar turli maishiy xizmat va texnik qurilmalarga o’rnatiladi (mobil telefonlar, kir yuvish mashinalari, printerlar, televizorlar va boshqalar). Ular insonlarga qurilmalarni boshqarishga imkon beradi.
Mikrokontrollerlar o’zlarining o’lchamlariga qaramasdan, to’liq ravishda hisoblash qurilmalari hisoblanadi, yani ular xotira, protsessor va kiritish-chiqarish vositalariga ega.
Qayta dasturlanadigan va dasturlanmaydigan turlari mavjud. Qayta dasturlanmaydigan mikrokontrollerlar uchun dasturlar ishlab chiqarish vaqtida yoziladi va uni keyinchalik o’zgartirish mumkin emas. Mikrokontrollerlar katta mig’dorda ishlab chiqarilmoqdalar (katta seriyalarda).
SERVERS
Servers From PCs their own strength ( strong servers ) _ difference does and monitor and other peripheral devices may not participate . In networks used . On servers usually memories increased (TX and solid disks ) and high speed network interfaces is set . On servers information and applications stored ( allocated file servers and server applications ). Server processors usually users and data login rights manages . Calculations on client computers amalaga is increased .
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Figure 3: Using Gopher to Explore the online White House Library

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Figure 3: Using Gopher to Explore the online White House Library
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bet | 7/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
Figure 3: Using Gopher to Explore the online White House Library
The University of Minnesota maintains a directory with links to all gopher servers which independent administrators have chosen to register by e-mail with the University. Most gopher clients provide a link to this directory of directories from their main window, allowing users to readily locate gopher information servers as they join the global Internet. At the time of this writing, 1189 gopher servers appear in the list (approximately 6% support the gopher+ protocol). This list provides a single link to the “root” of each organization’s gopher “filesystem” which help guide the user to their specific destination. Gopher clients are readily available for Unix, X Windows, Macintosh, Next, OS/2, MVS, MS-DOS, and Windows in the public domain. As with FTP and messaging servers on the Internet, nearly all gopher servers are sponsored on systems running a variant of Unix.
Information Discovery and Retrieval (Second Generation Tools)
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Computer types - 3 lecture topic: Types and components of computers, basic features and characteristics of computers

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3 lecture topic: Types and components of computers, basic features and characteristics of computers
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bet | 2/4 | Sana | 21.05.2024 | Hajmi | 0,63 Mb. | | #247452 |
Bog'liq ctzhNIK576GG4SrBipnBzC8YQQytRMzQXgneDEecComputer types - Supercomputer.
- Mainframe.
- Computer Server.
- Workstation Computer.
- Personal Computer or PC.
- Microcontroller.
- Smartphone.
- Supercomputer.
- Mainframe.
- Server Computer.
- Workstation Computer.
- Personal Computer or PC.
- Microcontroller.
- Smartphone.
Personal computers by generation are divided into guru - 1st generation - 8-bit processors used;
- 2nd generation - 16-bit processors used;
- 3rd generation - 32-bit processors used;
- 4th generation - 64-bit processors used.
Avlodlar bo‘yicha shaxsiy kompyuterlar quyidagi tartibda guruHlarga bo‘linadi: - 1-avlod – 8-bitli protsessorlar ishlatilgan;
- 2-avlod – 16-bitli protsessorlar ishlatilgan;
- 3-avlod – 32-bitli protsessorlar ishlatilgan;
- 4-avlod – 64-bitli protsessorlar ishlatilgan.
Stationary and portable ( laptop ) types divided into
Personal computers for available monitor and other a series peripheral devices is basic . SHK blockade main ( system ) board , processor , various memories ( TSQ , hard disk ), input and output device , peripheral devices and others located .
SHK ni expand possible . Unga ease with different additional devices add possible . SHK ga different branches appropriate software supplies installation possible .
Statsionar va portativ (noutbuklar) turlarga bo’linadi.
Shaxsiy kompyuterlar uchun mavjud monitor va boshqa bir qator periferik qurilmalar asosiydir. ShK blokida asosiy (tizimli) plata, protsessor, turli xotiralar (TSQ, qattiq disk), kiritish-chiqarish qurilmasi, periferik qurilmalar va boshqalar joylashgan.
ShK ni kengaytirish mumkin. Unga osonlik bilan turli qo’shimcha qurilmalarni qo’shish mumkin. ShK ga turli soxalarga tegishli dasturiy ta’minotlarni o’rnatish mumkin.
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Toshkent irrigatsiya va qishloq xo'jaligini mexanizatsiyalash muhandislari instituti 1

TOSHKENT IRRIGATSIYA VA QISHLOQ XO'JALIGINI MEXANIZATSIYALASH MUHANDISLARI INSTITUTI
1
"Axborot-kutubxona
resurslarini butlash,
kataloglashtirish va
tuzish" bo‘limi
Tuxtaeva Feruza Tulkunovna “Axborot-kutubxona resurslarini butlash, kataloglashtirish va
tuzish” bo‘limi boshlig‘i.
Xizmatning asosiy vazifasi ARMning axborot-kutubxona fondlarini tizimli to‘ldirish yo‘li orqali shakllantirib
boradi. “Axborot-kutubxona muassasalarda axborot-kututbxona resurslarini
hisobga olish tartibi
to‘g‘risida” (Adliya vazirligi tomonidan ro‘yxatdan o‘tkazilgan № 2567) yo‘riqnoma asosida hisobga olish va
ro‘yxatdan chiqarish ishlarini olib boradi. ARMni axborot-kutubxona resurslari bilan ta’minlashda kitob
sotuvchi ﬁrmalar, nashriyotlar bilan hamkorlik qiladi. Bundan tashqari turkumlashtirish, tahlil va fondning
holatini o‘rganish ishini olib boradi.
Komplektlash, kataloglashtirish va tuzish manbaalari:
nashriyotlar va kitob do‘konlari, ﬁrmalari orqali;
bosmaxonalar, boshqa korxonalar va xususiy ﬁrmalar;
obuna yo‘li bilan;
kitobxonlardan, kitobning mualliﬂari tomonidan va tashrif buyuruvchilar tomonidan sovg‘a tariqasida
fondni to‘ldirish;
axborotkutubxona resurslariga
texnik ishlov berish, adabiyotlarni sohasi bo‘yicha klassiﬁkatsiya
qilish va bibliograﬁk tavsiﬁni tuzish, ARM elektron katalogini tashkil qilish va shu orqali ARM fondini
zamonaviy ilmiy-amaliy talablarga javob beradigan qilib ochib berish.
ISH VAQTI:
Dushanba-juma 8:30 dan 16:30 gacha,
Shanba 8:30 dan 13:30 gacha.
Delphi dasturlash tilida geometrik chizmalar

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Delphi dasturlash tilida geometrik chizmalar
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bet | 1/3 | Sana | 17.02.2024 | Hajmi | 87,03 Kb. | | #158299 |
Bog'liq DELPHI DASTURLASH TILIDA GEOMETRIK CHIZMALAR
Tutashgan chiziq chizish. O‘zaro tutashgan kesmalardan iborat shaklni chizish uchun polyline usulidan foydalaniladi. Bu usul parametri TPoint tipli massivdan iborat. Tutash chiziqni forma oynasiga chiqarish uchun “Button1” tugmachasidan foydalanamiz.
“Button1” dasturlash maydonchasiga quyidagi dasturni kiritamiz:
var
gr: array[1..50] of TPoint;
x0,y0: integer;
dx,dy: integer;
i: integer; begin
x0 := 100; y0 := 200;
dx :=5; dy := 5;
for i:=1 to 50 do begin
gr[i].x := x0 + (i-1)*dx;
gr[i].y := y0 + (i-1)*dy;
end;
with form1.Canvas do begin
MoveTo(x0,y0); LineTo(x0,10);
MoveTo(x0,y0); LineTo(200,y0);
Polyline(gr);
end;
end;
Dastur kodi va oynaning umumiy ko‘rinishini keltiramiz:
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
var
gr: array[1..50] of TPoint;
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Nazorat savollari - Mavzu: Avtomatlashtirilgan loyihalash tizimlarining tarkibi va strukturasi. Avtomatlashtirilgan...

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Mavzu: Avtomatlashtirilgan loyihalash tizimlarining tarkibi va strukturasi. Avtomatlashtirilgan loyihalash tizimlarini yaratish prinsiplari, tarkibi va strukturasi
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bet | 2/2 | Sana | 17.01.2024 | Hajmi | 408,5 Kb. | | #139438 |
Bog'liq 2-MaruzaNazorat savollari
1. AY ALT qaysi asosiy tamoyillarga asoslanadi?
2. Avtomatik va avtomatlashgan loyihalashni bir biridan nima farqi bor?
3. Dastur tizimi nima?
4. AY ALT texnik ta’minlash vositalariga nimalar kiradi?
5. AY ALT dasturiy ta’minoti nimalardan iborat?
6. AY ALT uslubiy ta’minoti nimalardan iborat?
7. AY ALT axborot ta’minoti nimalardan iborat?
8. Matematik model nima?
9. Qanaqa zamonaviy dasturlarni bilasiz?
10. AutoCAD dasturi va uning imkoniyatlari haqida nima bilasiz?
11. AutoCAD dasturida loyihaning chizma qismini tayyorlash qo’layliklari haqida nima bilasiz?
12. CorelDRAW dasturi imkoniyatlari haqida nima deya olasiz?
13. Avtomatlashgan loyihalash tizimini texnik ta’minlash deganda nimani tushunamiz?
14. Avtomobil yo’llarini avtomatlashgan loyihalash tizimidan foydalanish samaradorligi haqida nima deysiz?
15. Avtomobil yo’llarini avtomatlashgan loyihalash bo’yicha qanday zamonaviy dasturlar mavjud?
16. Yo’llarni avtomatlashgan loyixalash tizimlari haqida qanday tushunchaga egasiz?
17. Yo’llarni avtomatlashgan loyixalash tizimlarining qanday asosiy elementlari mavjud?
18. Avtomatlashgan loyihalash tizimining qanday ta’minlash vositalarini bilasiz?
19. Avtomatlashgan loyihalash tizimining tuzilish negizi haqida qanday tushunchaga egasiz?
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Bosh sahifa
Aloqalar
Bosh sahifa
Mavzu: Avtomatlashtirilgan loyihalash tizimlarining tarkibi va strukturasi. Avtomatlashtirilgan loyihalash tizimlarini yaratish prinsiplari, tarkibi va strukturasi
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Mavzu: satrlar va kengaytirilgan belgilar ishning maqsadi

Mavzu: satrlar va kengaytirilgan belgilar ishning maqsadi
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282,05 Kb.
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Hajmi
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#268145
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Bosh sahifa
Aloqalar
Bosh sahifa
Dərs
Mühazirə
Qaydalar
Referat
Xülasə
Yazı
Mavzu: satrlar va kengaytirilgan belgilar ishning maqsadi
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Matnni ko'rish
Satr qismini alishtirish funksiyasi

Satrni qismini ajratish funksiyasi
Funktsiya prototipi kuyidagicha:
string substr( unsigned int pos=0, unsigned int n=npos) const;
Bu funktsiya chaqiruvchi sartdan pos o‘rnidan boshlab n ta belgin natija
sifatida qaytaradi, agarda pos qo‘rsatilmasa boshidan boshlab ajratadi, agar n
ko‘rsatilmasa satrni oxirigacha bo‘lgan belgilar qaytariladi:
string s1,s2,s3;
s1=”0123456789”; s2=s1;s3=s1;
s2= s1.substr(4,5); // s2=”45678”
s3=s1.substr(3); // s3=”3456789”
cout << s1.substr(1,3)+s1.substr() ; // “1230123456789” satr ekranga
chiqadi.
Qidirish funksiyalarga oid misol:
#include
#inclde
using namespace std;
The Future of Navigation Tools

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The Future of Navigation Tools
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bet | 14/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
The Future of Navigation Tools
The following graph indicates the ratio of packets measured between the different interactive protocols discussed in this memo, offering some sense for the current utilization of various interactive protocols on the Internet today. These results must be taken with a grain of salt; given the dynamics of these protocols these ratios may present a poor picture of actual use of particular applications. For example, an automated FTP script used for daily replication may generate 100,000 packets in a minute while an hour long end-user interactive research session with WWW on particle physics could yield as few as 1,000.
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FTP6 - InterOffice Memo

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InterOffice Memo
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bet | 5/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
FTP6: FTP is probably the most widely used Internet application - well, at least it makes the most noise - FTP accounts for over 40% of all the interactive Internet traffic in a given day (23% of all traffic on the Internet). FTP is a client-server protocol that provides users with rudimentary browsing of remote file systems and the ability to transfer ASCII and binary data files between systems. Security is weak at best (passwords are passed in cleartext), so the most prevalent use of the FTP protocol is on “anonymous FTP servers”. Anonymous FTP refers to guest access to FTP servers, users connect to public servers providing only an e-mail address, and receive (generally) read-only access to specific volumes of the remote system. Although the standard FTP interface is a character mode application, many graphical clients have been developed to make FTP look more like File Manager. Windows NT provides a simple FTP client and a scalable, integrated FTP server as part of the base product. Clients are available on virtually all operating systems supporting the TCP/IP protocols, the thousands of infostructure FTP servers are dominated by Unix, and announce themselves to their users as such.
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Gopher7 - InterOffice Memo

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InterOffice Memo
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bet | 6/27 | Sana | 19.03.2017 | Hajmi | 3,19 Mb. | | #225 |
Gopher7: Named after the University of Minnesota’s athletic mascot, the Internet gopher project was inspired by the inability of FTP to span multiple servers or filesystems. From the gopher protocol specification:
gopher: n. 1. Any of various short tailed, burrowing mammals of the family Geomyidae, of North America. 2. (Amer. colloq.) Native or inhabitant of Minnesota: the Gopher State. 3. (Amer. colloq.) One who runs errands, does odd-jobs, fetches or delivers documents for office staff. 4. (computer tech.) software following a simple protocol for burrowing through a TCP/IP internet.
Gopher documents (and services) may reside on many servers, running a very simple client-server protocol. The gopher interface was designed to present users with a virtual filesystem containing document objects, directory objects, and searching capabilities across multiple servers with the click of a mouse. Directory objects unify the virtual filesystem - although a user views all directory objects as equals, some directory objects traverse the filesystem to which the user has most recently connected. In other cases, invoking a directory object result in a redirection to another server elsewhere on the Internet. Directory objects that provide these redirections are inserted as “links” manually by gopher server administrators.
Beyond offering a filesystem view, most server implementations allow administrators to provide very descriptive text for the objects with few naming constraints. On a well-managed gopher server, the directory c:\home\jallard might appear as J. Allard’s home directory, and the file dhcp.doc might appear as DHCP ConneXions Article (Microsoft Word format). As you might imagine, this capability is a big plus for new users of Internet tools. The gopher protocol also provides simple document type information allowing the client tool to choose to display the document once retrieved, or to invoke a more suitable viewer of the data such as Paintbrush or WinWord. Since this concept is very useful in the PC industry, the designers have recently expanded the protocol (gopher+8) to include richer document type descriptions and other minor enhancements to correct oversights in the original protocol.
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Stay Safe online - Computer Virus’s Malware, short for malicious software

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Computer Virus’s Malware, short for malicious software
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bet | 4/5 | Sana | 19.03.2017 | Hajmi | 20,99 Kb. | | #363 |
Stay Safe online
There are many dangers lurking on the Internet. And a savvy web surfer and searcher knows that there’s ways to protect themselves. Here are some tips to keep you safe while you surf the internet.
Keep A Clean Machine.
-
Keep security software current: Having the latest security software, web browser, and operating system are the best defenses against viruses, malware, and other online threats.
-
Automate software updates: Many software programs will automatically connect and update to defend against known risks. Turn on automatic updates if that’s an available option.
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SERVERLAR - 3 lecture topic: Types and components of computers, basic features and characteristics of computers

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3 lecture topic: Types and components of computers, basic features and characteristics of computers
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bet | 4/4 | Sana | 21.05.2024 | Hajmi | 0,63 Mb. | | #247452 |
Bog'liq ctzhNIK576GG4SrBipnBzC8YQQytRMzQXgneDEecSERVERLAR
Serverlar ShKlardan o’zlarining kuchliligi (kuchli serverlar) bilan farq qiladi va monitor va boshqa periferik qurilmalar qatnashmasligi ham mumkin. Tarmoqlarda ishlatiladi. Serverlarda odatda xotiralar oshiriladi (TX va qattiq disklar) va yuqori tezlikdagi tarmoq interfeyslari o’rnatiladi. Serverlarda ma’lumotlar va dasturlar saqlanadi (ajratilgan fayl serverlar va server ilovalari). Server protsessorlari odatda foydalanuvchilar va ma’lumotlarga kirish huquqlarini boshqaradi. Hisoblashlar mijoz-kompyuterlarda amalaga oshiriladi.
MAIN FREAMS
Mainframes ozida big size information again work centralized big computers describes . Users basically information add and issue designed terminals ( keyboard + monitor ) and / or Through PCs _ appeal instead increase . Connected terminals soni usually a how much hundreds will be .
Mainframes high reliability with characterized by .
Mainframes power , PC and to servers than more though they are a lot not . But they are input-output processes high speed and constant of memory big volumes owners _
Mainframes very much expensive costs ( a how many million dollars). In large organizations used ( banks , airports , government offices ).
MEYNFREYMLAR
Meynfreymlar oz’ida katta hajmdagi ma’lumotlarni qayta ishlashni markazlashtirgan katta kompyuterlarni tavsiflaydi. Foydalanuvchilar asosan ma’lumotlarni kiritish va chiqarishga mo’ljallangan terminallar (klaviatura+monitor) va/yoki ShK lar orqali murojaatni amalga oshiradilar. Ulangan terminallar soni odatda bir necha yuzlab bo’ladi.
Meynfreymlar yuqori ishonchliligi bilan xarakterlanadi.
Meynfreymlarning kuchi, ShK va serverlarga qaraganda ko’proq bo’lsada, ular ko’p emas. Lekin ular kiritish-chiqarish jarayonlarining yuqori tezligiga va doimiy xotiraning katta hajmlariga egalar.
Meynfraymlar juda qimmat turadi (bir necha million dollar). Katta tashkilotlarda ishlatiladi (banklar, aeroportlar, davlat idoralari).
SUPERCOMPUTERS
Supercomputers are this past appeared in the 60s of the century which was so much strong systems ( powerful processors ). Large size complex requiring calculations _ issues solve for used . A few costs its own million dollars .
SUPERKOMPYUTERLAR
Superkompyuterlar – bu o’tgan asrning 60-yillarida paydo bo’lgan judayam kuchli tizimlar (kuchli protsessorlar). Katta hajmdagi murakkab hisoblashlarni talab qiladigan masalalarni yechish uchun ishlatiladi. Bir necha o’z million dollar turadi.
?
THANK YOU FOR YOUR ATTENTION
E’TIBORINGIZ UCHUN RAXMAT
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for (int i=0;i - Mavzu: satrlar va kengaytirilgan belgilar ishning maqsadi

string s1,s2;
s1=”birinchi satr”;
s2.assign(s1); // s2=s1 amalga ekvivalent
Ikkinchi fuksiya chaqiruvchi satrga pos o‘rnidan n ta belgidan iborat bo‘lgan
str satr qismini beradi. Agarda pos str satrni uzunligada katta bo‘lsa xato deb
ogxlantiradi, agar pos+n str satr uzunligidan katta bo‘lsa, pos dan boshlab satrni
oxirigacha bo‘lgan belgilar beriladi bunday koyda barcha usullar uchun ishlatiladi.
Misol:
string s1,s2,s3;
s1=”0123456789”;
s2.assign(s1,4,5); // s2=”45678”
s3.assign(s1,2,20); // s3=”23456789”
Uchinchi shakl eski turdagi str satrni yangi turdagi chaqiruvchi satrga beradi:
char * strold;
cin.getline (strold,100); // strold=”0123456789”; satr kiritiladi
string s1,s2;
s2.assign(strold,6); // s2=”012345”
s3.assign(strold,20); // s3=”0123456789”
Elektron tijorat Tarkib

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Elektron tijorat Tarkib
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Sana | 15.01.2024 | Hajmi | 33,86 Kb. | | #137369 |
Bog'liq elektron tijorat elektron tijorat Tarkib - 1-slayd: Elektron tijoratga kirish
- 2-slayd: Elektron tijoratning afzalliklari
- 3-slayd: Elektron tijorat muammolari
- 4-slayd: Muvaffaqiyatli elektron tijorat dasturlariga misollar
- Slayd 5: Elektron tijoratdagi kelajak tendentsiyalari
1-slayd: Elektron tijoratga kirish - Elektron tijorat tushunchasi
- Elektron tijorat tarixi va evolyutsiyasi
- Elektron tijoratning asosiy komponentlari
2-slayd: Elektron tijoratning afzalliklari - Samaradorlik va samaradorlikni oshirish
- Xarajatlarni tejash
- Global kirish va foydalanish imkoniyati
3-slayd: Elektron tijorat muammolari - Xavfsizlik va maxfiylik muammolari
- Mavjud tizimlar bilan integratsiya
- Ishonch yo'qligi va o'zgarishlarga qarshilik
4-slayd: Muvaffaqiyatli elektron tijorat dasturlariga misollar - Amazonning onlayn bozori
- Alibaba elektron tijorat platformasi
- PayPal raqamli to'lov tizimi
Slayd 5: Elektron tijoratdagi kelajak tendentsiyalari - Mobil tijorat va m-commerce ilovalari
- Elektron tijoratda sun'iy intellekt
- Xavfsiz tranzaktsiyalar uchun blokcheyn texnologiyasi
Rahmat
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Tadbirkorlik faoliyati tushunchasi va uning vazifalari reja

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Tadbirkorlik faoliyati tushunchasi va uning vazifalari reja
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bet | 1/3 | Sana | 06.06.2024 | Hajmi | 0,68 Mb. | | #260918 |
Bog'liq 2.1-MI. SHAYMARDANOV A. Reja: 1. Tadbirkorlik faoliyati tushunchasi 2. Tadbirkorlik huquqining asosiy tamoyillari 3. Tadbirkorlik faoliyatining iqtisodiy manbalari. 4. Tadbirkorlik faoliyatining huquqiy asoslari. 5. Tadbirkorlik huquqiy munosabatlari. Tadbirkor-bu dadil, muhim va murakkab maqsadlarni ro’yobga chiqarishga jazm etib, yangi g’oyalarni amalga oshirish bilan bog’liq, butun mas`uliyatni o’z zimmasiga olib tavakkal ish yurituvchi shaxsdir. - Tadbirkor-bu dadil, muhim va murakkab maqsadlarni ro’yobga chiqarishga jazm etib, yangi g’oyalarni amalga oshirish bilan bog’liq, butun mas`uliyatni o’z zimmasiga olib tavakkal ish yurituvchi shaxsdir.
- Tadbirkorlik- bu mulkchilik sub’ektlarini foyda olish maqsadida tavakkal qilib va mulkiy javobgarlik asosida amaldagi qonunlar doirasida tashabbus bilan iqtisodiy faoliyat ko’rsatishidir.
Tadbirkorlik
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Biznes
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Tashabbuskorlik, uddaburonlik, epchillik, ijodiy faoliyatda izlanuvchanlik;
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Faoliyatni tiklashga, erishgan yutuqni mustaxkamlashga intilish
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O’z g’oyasiga ega kishi
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Foyda keltiruvchi faoliyatga ega qilish
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Boshlang’ich kapitalga ega bo’lmasligi ham mumkin
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Kapitalga ega qilish
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Tavakkalga moyil, ijodkor, iqtidorli kishi
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Barqarorlikka intiluvchi, fikirlash va hatti-harakatida konservator, menejer mahorati bor kishi.
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Tadbirkorlik foydasini olish
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Kapital daromadini olish
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Hayotda kamdan-kam uchraydi
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Hayotda tez-tez uchraydi.
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Tadbikorlikning biznesdan farqi
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