fabiochiu/medium-articles huggingface dataset:
Protect Your Computer From Viruses (P-1)
By: Pintu Rajak
Tags: Virus, Computers, Security

Anyone with a home computer knows better than to leave his/her computer unprotected against viruses, Trojans, and other assorted malware. They make your computer run slowly, they corrupt your files, they flood your inbox with spam, and so on and so on. For as long as there have been home computers, there have been computer viruses.

If you’ve been keeping up with Apple, you may remember some years ago when Steve Jobs was selling Macs on the basis that Mac users don’t ever need to worry about viruses. Great sales pitch, to be sure, but more recently, Steve Jobs has sheepishly admitted that “Mac users may want to invest in some anti-virus software, after all.” So, no matter your operating system, your computer is not safe from viruses. Even a computer sold on the strength of being immune to viruses is not, in fact, immune.

The fact is that the people who program these computer viruses are just as capable of keeping up with the technology as the people who program anti-virus software. There is a constant evolution on both sides. As the anti-virus software gets stronger, the virus makers have to get stronger to keep infecting computers, and as the viruses get stronger, the anti-virus must be made stronger in order to fight off virus infections.

In all likelihood, this sort of constant one-upmanship between virus and anti-virus will probably continue for as long as the modern home computer is a part of our daily lives.

In the interest of giving the reader a full understanding of computer viruses and how to keep one’s computer safe from them, we’ll start off with…

THE DEFINITION OF A VIRUS

The term “virus” is actually a broad label that is applied to a number of categories of malicious software. An actual “computer virus” in the strictest sense of the term is defined as a program that can make a copy of itself and infect a user’s computer without that user’s knowledge or consent.

The word “virus” is also applied to malware that doesn’t quite fall into this category, like spybots, adware, worms, and so on. These programs are not technically “viruses,” but using the term “virus” as shorthand for all malware gets the point across quickly.

Although they may be able to infect your computer without your knowledge, many spybots and adware bots are not actually capable of self-replication, and thus, are not technically viruses.

A BRIEF HISTORY OF THE COMPUTER VIRUS

The very first computer virus was a viral worm known as THE CREEPER. This bizarre virus was created in 1971 as an experiment by Bob Thomas, a programmer with BBN Technologies Research and Development. Thomas simply wanted to explore the possibilities of a self-replicating program, and hence, the first virus was born

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What Are The Advantages Of A Wireless Mouse?
By: Product Reviewer
Tags: Enterta, Technology, Computers, Gaming

This question has been asked a lot of time on every social media platform that which mouse is the best? wired or wireless mouse? & What are the advantages of a wireless mouse.

No doubt wireless mouse is quite comfortable and easy to use compared to a wired mouse and if you are a laptop user then a wireless mouse is just perfect for you because no loves to entangle those irritating wired every time.

Advantages of A Wireless Mouse

1. Comfortable

Not only in mouse, but comfort is also king in each and every gadget we buy to use for the long term especially computer peripheral. Our device should be ergonomically optimized when it comes to computer peripheral because it makes each and every task more easy, comfortable, and faster to execute.

In this case, the wireless mouse can help you to get rid of that irritating wires which can trouble you while working or gaming. The best part about a wireless mouse I love the most, they don't add any extras wires mess in our table.

2. Portable

Talking about portability, a wireless mouse is quite portable as you can try yourself too. Wireless mouse is just perfect travel companion which can be easily adjusted in your outer pocket or laptop bag so that you can easily and quickly remove it to complete your task without wasting your time in entangling the wires.

3. Reliable

Reliable tactility can help you one-up your enemies with speed and precision, and with up to 30 months of battery life, you’ll never have to worry about your wireless mouse dying on you during the last and final mission. Isn’t it cool?. A USB wireless mouse offers far more flexible response than you could get from the built-in touchpad your laptop comes equipped with.

4. Convenient

You don’t have to be seated near your computer or any device while using your wireless mouse because you can operate your laptop or tv through any distance at your home or office easily. This means the wireless mouse is way more convenient compared to a wired mouse.

Wireless mouse is convenient to use.

Source: Product Reviewer
EASY STEPS TO TURN ON DELL LAPTOP FROM SLEEP MODE
Tags: Tech, Computers

Despite begin one of the best laptops, Dell devices are not free from technical glitches. Dell laptop encounters many problems; Sleep mode is also one of them that annoys users. This problem mainly appears when you trying to access sleep mode, but the system shutdowns instead and fail to restart. If you facing such a problem in your Dell laptop continue reading this page and resolve the problem. There are more efficient solutions that make you fix the associated problem. Go through the process mention which will help you to follow the article precisely.

Method 1: configure through Display properties

· Go to the Dell support page, click on the Resources section to get the link and then tap on the Operating system option.

· Now, click on +BIOS and click on + symbol and then you have to click on the Download option to save it.

· Tap on the file that you have downloaded, restart your laptop and press the power button to restart your laptop.

· Then check the power-saving feature that you have rebooted. Then right-click on the laptop screen and tap on the Display properties option. After that choose the properties option and tap on settings.

· After this, check the display message plug and play a monitor on appears. If it does not appear, click on Device Manager. Then click on the X option at the top right side corner of the display properties. Now check whether the issue is resolved.

Method 2: Install the Latest software and check the configuration

· Open the keyboard control panel. On the search box enter keyboard and click on Microsoft keyboard in the programs list.

· At the next step, tap on the key settings tab, and then click twice on the key which you need to change. This will help you to access the Reassign a key wizard.

· Tap on start and program. Tap on a web page or tap on the file option. Then hit the next option.

· Then enter the below key;

· “rundll32.exe powrprof.dll,setsuspendstate”

· If this has resolved the problem, stop here. In case the problem still appearing, follow the next process.

Method 3: Check the device

· Foremost, tap on the control panel click on hardware and go to the properties.

· Now, tap on the change settings option.

· After completing the steps which are mentioned in the earlier part, you have to tap on the power management tab, now click on Allow this device to wake the computer is enabled or not.

· At last, tap on the OK button and then click on OK.

If none of these solutions helps you to fix it, you can resolve it by dialing the Dell Repair Center number and ask the techies for the help. Here we will provide you instant solution at the best price so that you don’t regard afterward. Dell Repair Australia is the team of best technicians who are well-educated and experienced to ensure you a great level of satisfactory results.

Original Blog Source :- http://dellrepaircenter.over-blog.com/2019/09/easy-steps-to-turn-on-dell-laptop-from-sleep-mode.html
Gratitude Redux
By: Where Angels Fear
Tags: Friendship, Technology, Computers, Gratitude

Gratitude Redux

And who am I to argue with Benjamin Franklin !?

‎

‎

Going on for three years ago now, a friend very kindly gifted me the solution to a particularly tedious problem.

And my response was probably about what you’d expect from me …

‎

‎

Today they sent me a link to a solution to a problem I don’t have.

I have another, different, problem.

Or rather I don’t … but I’d like a better solution to the problem I don’t actually have than the one I currently have.

So, I’m looking for one.

And they are helping me search.

‎

So … given that they know the nature of the problem I don’t actually have … and what improvement I am looking for over and above the current solution … quite why they sent me the link to a solution to an altogether different problem I don’t have is beyond me.

Furthermore, even if I had the particular problem to which it might be a solution, it would still be inadequate for the very reason that the current solution to the problem I actually don’t have is unsatisfactory.

‎

So, I replied to their unsolicited link as follows:

“LOOK, you failure … what use is THIS to ME!!? I need USB 3.0 NOT 2.0 … NOT one-point-f**king-one … 3.0! SORT. IT. OUT!!!”

‎

I think it patently obvious why they are still my friend, don’t you? 😉

‎
MuseNet and the future of AI
By: Raghav Srinivasan
Tags: AI, Machine Learning, Computer Science, Music, Computers

Training:

MuseNet starts by being fed MIDI files from various sources and artists. MIDI files are a file that is meant for audio. However, unlike conventional .wav or .mp3 files which hold the audio itself, .mid or .midi files hold the information on what notes are there and how they should be played. From this, the AI can extract patterns in the way notes are played, with what instruments, and for how long. This data will be passed on to the next step: creating the model.

Source: towardsdatascience.com

Creating the Model:

MuseNet uses a deep neural network to identify the patterns found in different pieces from each composer. Since the model is unsupervised, Musenet is just fed the raw MIDI data and can create, train, test, and save a model to create sequences of notes that sound natural and human-generated.

Front End

On the front end, MuseNet takes in a style, which is the composer that the output should sound like. It also takes in a MIDI file, or a set of predetermined songs to take notes from. Using sequences of notes from the provided MIDI file, as well as premade data about each composer's style, MuseNet can reshape and rearrange the notes and note speeds to match both user-provided criteria.

Finale and Summary

MuseNet is a deep neural network from OpenAI

It can create original music based off of pieces and human composers

It is a large leap in AI and technology, as AI can learn to blur the lines between human creativity and artificial generation and expression of “creativity”

Source: Business Insider

Finally, let me leave you with some ideas from the great men Descartes and Alan Turing

According to Alan Turing, if a man and a machine are put in front of an interrogator where the interrogator has no means to determine which one is the machine other than by asking questions, and the machine is mistakenly identified as human, we can safely assume that machines can think

According to Descartes, even if a machine managed to imitate humans in almost every respect, we would still be able to tell the man from the machine by the machine's attempts to use words and express thoughts. (He was an opponent of machines ever being able to think)

We are finally beginning to make man and machine indistinguishable.
Polling Rate Explained
By: Pc Pro Settings
Tags: PC, Computers, Hardware, Twitch, Pc Gaming

When looking to buy a gaming mouse you often see them advertised with the specification Polling Rate. The most common question regarding this is what does it mean and how useful is it. This specification is not be mixed up with DPI

Polling Rate Explained

Polling rate is a specification which is mostly found on gaming mice. Polling Rate is measured in Hertz or HZ in short. Polling rate will help us gamers understand how fast the mouse will respond when connected to our computer.

A mouse’s polling rate will determine how often it will report its position to the computer. This means that if a mouse has 125HZ it will report its position to the computer 125 times every second or every 8 milliseconds and if the mouse has 500HZ it will report its position to the computer every 2 milliseconds.

A gaming mouse which has a high polling rate can decrease the input lag that occurs when you move your mouse, this means that when you move your mouse the inputs will be shown with less input lag on your screen. It is also important to understand that a high polling rate will also use more CPU resources on your computer as the CPU has to create more queries for the mouse to read its position.

Gaming mice today support a high polling rate out of the box and often come with software that will allow the end user to change to polling rate or else the mouse will have a switch which will allow the end user to change the polling rate on the fly.
Crystal Reports Bursting — It’s Time To Power Your Office For Document Delivery
By: Jesse Chris
Tags: E Mail Marketing, Pdf Export, Computers, Payslip Delivery, Document Delivery

What sort of engineering are you applying to get the documents delivered?

People have felt that aberration in document delivery when it comes to free software applications available on the Internet.

Document Bursting

We understand that small businesses have a lot to handle in their office rooms, one of which is the budget management. A small startup doesn’t have enough resources and the budget is distributed accordingly. If you have Crystal Reports or any report-making software, you would know how exhausting it is.

For people who are indulged in report generation works will find how time rides at a snail’s pace. A human being is bound to make errors, which, unfortunately, wouldn’t be soothing to a customer’s eye. Imagine 1000 invoices being generated in 8–9 hours by a single person, isn’t it too boring? These hours could have been spent on productive activities of any core business process.

With the help of an automated document delivery system for Crystal Reports bursting operations, you will not only add efficiency and productivity at your office but also save significant costs and drive profits for business. Ultimately, it’s those 1000 invoices will take only an hour less to be generated with the help of document bursting. Moreover, these compatible document delivery systems will enable your report-making efforts seamless, accurate, and achievable in a day.

You can check for these software packages online and find a few options available. Try a trial version of the software for a few days to understand and judge its capabilities with strenuous work settings. Having said that, you should also check for what’s needed for your office and don’t spend an extraordinary amount on unnecessary features, which don’t come free with the package.
The Basics of Computer Components
By: Usa Times
Tags: Graphics Card For Sale, Technology, Computers

A Gaming PC is comprised of thousands of many-sided parts that together make the intricacy of the PC itself. PCs can have essential segments or included parts that upgrade the abilities of preparing more, and playing out a more extensive exhibit of assignments. The rudiments of segments however, are actually all you have to know.

There are chiefly two types of PCs that are made. The PC which is versatile and can keep running on remote web associations, and the work area which isn’t compact and is stationary put. They are comprised of a similar essential parts, and are all the more indistinguishable in the manner that they store information and play out a different cluster of errands.

All PCs have a hard drive, a mother board, a keypad, screen, and mouse.

• The hard drive is the apparatus that stores data and every one of the projects that enable your PC to work successfully.

• The mother board is like the hard drive in that it is the primary PC segment that handles the PCs directions, control supply, and some other errand menu that exists.

• The keypad is the means by which you type in data or hunt on the web. It is equipped as a specialized gadget in each part of a PC.

• The screen or screen of your PC enables you to see data, information, recordings, and every one of the media that your PC holds.

• The mouse enables you to coordinate your way through the screen, regardless of whether it be through the web or tapping on projects, records, and areas you have to get to.

These are the key parts that drive the mechanical gadget we call a PC. They are what a PC needs to work appropriately, and to be accommodated totally. PC innovation has extended the world with the capacities to share, illuminate, and instruct.

for more detail visit sakoonsay.com
Frame Rate Explained
By: Pc Pro Settings
Tags: Gaming, PC, Computers, Hardware, Twitch

What is frame rate and how does it affect me when gaming. This is a question we see being posted on forums all the time.

Frame Rate Explained

Frame Rate is the frequency at which images appear on a screen in rapid succession, frame rate is usually expressed in HZ (Hertz) or FPS (Frames Per Second) in today’s world. This means that a monitor which is 60HZ will display 60FPS and a monitor which supports 144HZ will display 144FPS and so on.

For us gamers frame rate is very important for a number of reasons, but it is mostly important because it will make the screen more fluid for us. The higher the frame rate is the more fluid and easier it will become to track the objects on the screen while gaming.

The most common frame rate in today’s world is a 60HZ display this is because they are relatively cheap to buy and easy to find, these type of monitors support up to 60FPS at most, this means that even if your current computer hardware can go up to 200FPS the monitor will only show up to 60FPS. If your monitor supports 144HZ than the display will show 144FPS at most if your computer hardware can handle the task.

Modern gaming monitors can go up to 240HZ, these type of monitors will provide a very fluid image for the end user on screen. There are some cases where people will insist that the human eye is capable of only handling 30FPS but this is not true and the origin of this statement comes from an internet meme.

Gaming on a higher refresh rate monitor won’t necessarily make you a better player, but the effect is instantly noticeable, though with diminishing returns. Going from 60FPS to 144FPS will be a world of difference and might even make it uncomfortable to play a fast paced game on a regular 60HZ monitor, whilst going from 144HZ to 240HZ will be a less eye-opening experience though the difference is still noticeable for most people.
Best computer
By: Social House Jm
Tags: Computers, Best Desktop Computers, Desktop

Price:₹ 51,411.00Combo Price:₹ 38,705.00You Save:₹ 12,706.00Inclusive of all taxes

Delivery by: Wednesday, Jan 27 Details

EMI starts at ₹1,822. No Cost EMI available EMI options

10 Days Replacement

Amazon Delivered

No-Contact Delivery

In stock.

Sold by Appario Retail Private Ltd and Fulfilled by Amazon.

Pattern name:

Laptop + Mouse

Laptop + Bag

₹ 38,989.00

Laptop + Mouse

₹ 38,705.00

Product 1: Processor: AMD Ryzen 3 3250U (2.6 GHz base clock, up to 3.5 GHz max boost clock, 4 MB L3 cache, 2 cores)

Product 1: Memory: 8 GB DDR4–2400 SDRAM (1 x 8 GB); Storage: 256 GB SSD storage; 1TB HDD storage

Product 1: Display: 23.8 diagonal FHD (1920 x 1080), IPS, three-sided micro-edge, anti-glare, 250 nits, 72% NTSC

Product 1: Operating System: Microsoft Windows 10 — Home edition; Microsoft Office 2019 — Home and Student Edition

Product 2: Aoc led monitors help to save power while giving you perfect colors

Product 2: Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse

Product 2: 5 Display settings (text, internet, game, movie and sport) to meet different viewing conditions with hotkey adjustment

Product 2: Frc 8-bit panel can display 16.7 Million colors, more vibrant than traditional 6-bit panels

Check this link https://amzn.to/3qfSOQL
Will 2021 Be the Year of the Haptic Touchpad?
Tags: Computing, Haptics, Technology, Computers

Haptic feedback replaces physical touchpad hinges with a superior, uniform clicking sensation. Lenovo just added it to a new ThinkPad, and more laptops are set to harness the tech in the coming months.

By Tom Brant

Haptic touchpads have been a staple of Apple MacBooks for a few years, but they haven’t really caught on among Windows laptop manufacturers. That could change soon. These nifty input methods, with a tiny vibrating motor instead of a physical clicking mechanism, are poised to go mainstream over the next few months.

At CES this week, Lenovo launched its second major laptop with haptic technology for the US market, following haptic’s debut on the Yoga 9i last fall. And vendors that supply this novel touchpad technology to laptop makers are redesigning their components to ensure that they’ll fit in even the slimmest, most futuristic notebooks.

Sensel, a small Silicon Valley firm that made its debut on Kickstarter in 2015, now supplies the haptic technology for Lenovo’s new ThinkPad X1 Titanium Yoga, unveiled at CES this week. In perhaps the surest sign that haptic technology is ready for primetime on Windows laptops, the X1 Titanium’s pad is pretty much indistinguishable from that of any other ThinkPad-it’s just a square that blends into the palm rest.
How to maintain the working of AVG Antivirus during system’s boot up?
By: Jessica Marais
Tags: Internet, Computers, Software, Security, Avg Support Uk

AVG is the best security software that keeps your device fully protected from virus, Trojans, malware, and threats. It comes with an amazing Boot-Time Scan feature that is specifically designed to use when you have doubt that your device is infected with threat or malware. At that time, your device usually takes some time to perform.

In that case, you should execute a complete scan of your computer. If you want to know more about the functionality of this amazing feature then contact AVG Support UK. This amazing and effective feature of AVG scans for known types of malware and helps to remove threats before the operating system and other services perform. It is manually scheduled to perform and run as per requirement, not on a regular basis.

Let’s have a look at the performance and functions of AVG-Boot Time scan features:

If you are going to scan your system when it boots up then, it is recommended to set up a schedule for Boot-Time scan. By doing this, you can now able to scan your system and AVG can work easily while the booting duration.

Follow these steps to get a solution by which you can complete this task:

· First of all, start your device and then go to the drop-down menu in the AVG Internet Security

· Then, click on the ‘Option’ and after that select ‘Advanced Settings’

· Now, click on the front of schedules that available on the left sidebar to get all options expanded

· After doing this, you will see the list and then select ‘Schedule Scan’ that allows you to set a time to run AVG automatically on your system

· Then, ‘Turn on’ the scheduled scanning by clicking ‘Enabling this task’ that is available just next to the checkbox

· Now, go under the ‘Scheduled’ section and then click on the ‘Run on the Startup’ option

· Select the ‘Minute delay’ Zero and after that click on ‘apply’

· Now, you are done with the task and AVG Antivirus is able to scan every-time whenever you turn on the system on.

Alert: The Boot-Time Scan feature may remove/delete the file if you set up for automatic action.

Apart from this, AVG comes with other fantastic feature and if you are facing any trouble while using this feature then get connected with the experts at AVG Support UK. Here, you will get complete assistance from the technicians who help to resolve the problem shortly.

Source URL: http://www.webtechnocrats.co.uk/how-to-maintain-the-working-of-avg-antivirus-during-system-boot-up.php
Reading a file with Python
By: Techno Premium
Tags: Technology, Computers, Deep Learning, Artificial Intelligence, Python

Hello everybody, this post will be different. Do you remember the Python Installation post? Together with the installation of the Visual Studio Code? Well, now, let’s do some exercises to show how python works — some basics stuff.

We will be using VSCode, but feel free to use Jupyter Notebook to check your code step by step.

Let’s start the work. We are assuming you already have VSCode and Python.

The first idea is to read a file text and find the weekdays whenever they appeared after a line that starts with the “From” word. We will be using this file.

In the first line, we are opening the file and creating an object that contains every line in the document. The second line is running a loop to work with each line into the file object. Each line into the document comes with a format using spaces, so, to remove that, we use the third line. The method rstrip allows us to clean the white spaces between lines. Now we are ready to transform the line texts into lists for work in our idea.

When we need to perform some logic, first, we need to check for ourselves what is required to do. In the text, we find that after every line, we sometimes find an email address and a date starting with the weekday. In other cases, we see the email address only. Ok, above, we did transform that logic. There we have some things to point out.

What we did was, having the sentences in lists, ask for the first position in the list that in python is position 0. When the word in the first position is “From” we need to check for those that only have the email address after. Another thing to check is being sure that the list we are using has three or more positions because, if it is not the case, it is going to raise an error. After those checks, we just need to pick up the word in the third position, position 2 in python, because positions start with 0.

Let’s see the results

Conclusion

In this post, we read a file with some code to do something easy. Stay tunned future post will follow the same idea.

Thanks for reading
Quantum Computing gets a whole lot spookier
By: Jagan Venugopal
Tags: Quantum Physics, Quantum Computing, Technology, Computers

With a spur in technology in the current era, quantum computing has an edge in the development of science, financial strategies, medication to save lives, and to even cure illness.

But what exactly is quantum computing? Here’s what you need to know.

Quantum computers performs calculations unlike the classical computers where 0 and 1 are used for high and low or on or off values. These correspond to a bit. Whereas in quantum computers they have an undefined state known as Qubit . The state of undefined contains both 0 and 1, that is a mixture of both is present. This makes the quantum computer to take a few steps ahead.

Let’s see an example .

Consider a coin held by a user and another coin held by the quantum computer. Here 0 is represented as head and 1 as tail . Lets say you choose tail. For a classic computer the probability would be almost 50%. But for a quantum computer, the chance that you get tail, abnormally decreases. That is, when you choose tail, the quantum computer will have a mixture of heads and tail. In the final move the quantum computer can unmix this mixture, uses its discretion, to get the head.

The result of quantum computing tells us, 97% of time the computer was correct. This gives us a huge quantum leap to discover the undiscovered.

With our relatively limited access to the universe, we can still see far beyond and discover the mysteries of nature.
How to Install Windows 10 on Mac without Bootcamp
By: Michelle Fernando
Tags: Windows 10, Mac, Computers, Windows, Macos

The default way to run Windows on a Mac has long been to Bootcamp. I’ve covered it before and you can use the macOS tool to partition the hard drive on your Mac to mount Windows on your own space. There are also tools like Parallels that allow you to install Windows on top of macOS on a virtual machine.

Nonetheless, I recently bought a new MacBook Pro 2020, and I wondered if Windows 10 might be built on it by utilizing Bootcamp. I decided to do so mainly to hold my macOS and Windows things apart, and to retain all the 128 GB storage space on my MacBook base model for macOS as well.

Read Also: How to install Windows 10 on your Mac with Bootcamp

And, much as using Bootcamp or Parallels on macOS, I would like to note that I do need to buy a legitimate, unused Windows 10 license key to enable Windows lawfully and correctly. Eventually, I would like to note that while my strategy is effective, should you want to use my knowledge for guidance, you would be doing it at your own risk.

There were a couple of items I wanted before we began. First up, I bought an external SSD, which I figured would be good enough for Windows to tackle. I still had another useful USB drive so that during the upgrade, I could move the support files from my Mac and into Windows.

I wanted a mouse and an external keyboard too. After the MacBook eventually boots into Windows, due to lack of drivers, the MacBook’s mouse and the keyboard don’t work for them out of the box setup. I still required an existing Windows 10 PC with internet access, and a legitimate Windows 10 update, of course.

Read More —

Install windows 10 on Mac without Bootcamp assistant
PYTHON listing files contained in a directory
By: Shopinson Mainlion
Tags: Cmd, Directory, Computers

Python Can list the files contained in a defined directory which may include the sub-directory.

Today in our programming Hub tutorial will we be writing a simple Python script which displays the lists of files contained in a directory (defined) or its sub-directory.

This simple Python script of displaying files in a defined directory is categorized in two

Os.walker Glob

1. Python — To list the files in a directory using os.walker

1.1 : Python Displaying files in a directory based on the file extension type specified

For example our below code displays ONLY filenames with “.php” file extension according as contained in the directory excluding the files which its extension are not specified.

import os



path = ‘c:\\pythonwork\\’



files =

# r=root, d=directories, f = files

for r, d, f in os.walk(path):

for file in f:

if ‘.php’ in file:

files.append(os.path.join(r, file))



for f in files:

print(f)

Note: this simple Python script for displaying filenames contained in a defined directory based on file type extension does not only display the files in that particular directory but includes those contained in its sub-directory.

Output 1.1 :

python-listing-files-in-directory-by-extension

Notice only files with php file extension are displayed

1.2 Python — Displays all files in a directory

This Python code snippet below displays ALL files contained in a directory excluding none

import os



path = ‘c:\\pythonwork\\’



files =

# r=root, d=directories, f = files

for r, d, f in os.walk(path):

for file in f:

files.append(os.path.join(r, file))



for f in files:

print(f)

This Python code snippet above displays all files contained in the directory including those in its sub-directory

Output 1.2

python-listing-all-files-in-directory

#changing the file extension to make Python find and display files with the specified extension type

python-listing-files-in-directory-by-extension-changing

From the image above when the .php extension when changed to .txt, .doc, .js, .css the python only displays the files with the specified extension.

2. Python — To list the files in a directory using glob

2.1: Python — displays files based on file extension

Behaves Same as the 1.1 snippet but the below using glob module in Python

import glob



path = ‘c:\\pythonwork\\’



files =



for f in files:

print(f)

This displays ONLY file based on the file extension present

in the defined directory path excluding files that are not specified

Output: (as shown in Output 1.1) above

2.2: Python — display files using glob

import glob



path = ‘c:\\pythonwork\\’



files =



for f in files:

print(f)

This displays ALL file present in the defined directory path

not excluding any files.

Output: (as shown in Output 1.2) above
Are dual-screen laptops the future of on-the-go systems?
By: Gadget Flow
Tags: Technology, Tech, Computers, Laptop, Gadgets

The buzzword around every tech event so far in 2019 is dual-screen laptops. Originally, laptops were all about portability, meaning smaller displays and more compact keyboards. Brands went lighter and lighter in weight, forgoing ports to maximize compactness. As technology improved, brands are starting to fit more features back into small devices, delivering a more immersive experience for users.

A couple of years ago, Razer delighted gamers with Valerie, their triple display laptop. We’ve also seen extra large desktop displays catered to gamers, offering a more immersive experience.

Along with the go-big-or-go-home displays, brands introduced curved displays into their lineup, promising finer details, even more immersion, and the convenience of a single screen.

But, cumbersome systems and huge monitors alienate one major market: those who are always on the go. Dual-screen laptops are all about bringing maximum productivity to those who work just about everywhere.

What is a dual-screen laptop?

A dual-screen laptop is a laptop that has two screens built into the same unit. This can take on a variety of designs, as we’ve seen from many top brands. The most notable original design comes from ASUS in 2012. The Taichi Windows 8 notebook was ahead of its time; the back had a full HD touchscreen to compliment the main display.

Now, brands are doubling down on their double screens by applying even more applications to the secondary display.

Who should use a dual-screen laptop?

While early designs like the Razer Valerie are designed for gamers, dual-screen laptops have a much broader audience. They’re great tools for creatives, but also practical for any digital nomad, instructor, student, or professional. Your needs will dictate which dual-screen laptop is best for you; they all differ in size and functionality.

Which dual-screen laptops are currently available?

Here are all the big players in the dual-screen laptop game:

– Intel Honeycomb Glacier Hinged Dual-Screen Laptop

The Honeycomb Glacier is a hinged dual-screen laptop that is geared especially towards designers and creators. The laptop’s hinge lifts the 15.6-inch main display and props up the 12.3-inch secondary display, which is built into the keyboard tray, into a comfortable angle. The keyboard remains flat, for better productivity.
WinRAR 6.0 Final + Crack (Latest Version)
By: Bella Ramsey
Tags: Technology, Best Pc Software, Computers, Software Architecture, Technology Trends

WinRAR 6.0 Final + Crack Free Download

Winrar Crack is a powerful file archive extractor and file archive maker for both 32BIt and 64BIT architecture. whit this program you can easily create any type of archives such as ZIP and RAR and compress your file as much as is possible. you also be able to works with large files up to 8000 billion gigabytes to compress or extract with ease.

One of the essential features of WinRar software is the Self-Extract feature. It allows you to convert a compressed file into an executable file with an EXE extension so that you can use it on computers that do not have the WinRar program installed. Unzip them.

Winrar Crack can encrypt your files during compressing with a great 128BIT AES encryption algorithm to make it harder for hackers, crackers, to access your important file and crack them that may be caused to risk your security but don’t worry with that encryption algorithm you make sure that your files hold with a bulletproof encryption algorithm. Winrar Key also is available for other operating systems with the same abilities. below you can found more features of Winrar Crack.

WinRAR Crack Features:

– Tiny size compared to many capabilities

– Numerous and stunning skins in different sizes

– Support for additional languages ​​such as sweet Persian language

– Password on the file and the ability to compress and fast and secure files

– Ability to create and Implementing the well-known compressed formats RAR and ZIP

– Possibility of inserting passwords when compressing files

– Quickly extract files from compressed mode

– Rrecover and repair compressed files

– Create compressed files in EXE format

– Ability to repair files

– Scan capability Antivirus to detect malicious files

– Wizard to make it easier to create compressed files and also extract them

– Use the latest methods to reduce the volume and quality of compression

– Improve compression speed for multi-processor and multi-core systems

– Add the option to delete duplicate folders in program settings

– Compatibility with various versions of Windows including Windows 10, 7,8.

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WHY DID I DECIDE TO LEARN SOFTWARE ENGINEERING ?
By: Saloni Mehta
Tags: Computer Science, Software Engineering, Computers, Flatiron School, Information Technology

My passion for learning the Computer technology grew when i was in 6th grade and started to learn computers in school, i was so intrigued by it and i remember the feeling when my parents bought me and my brothers our first PC to share i was in 7th grade, and then after i learned about the importance that the Computer technology holds, my dad sent me to get classes for Computers because it was new and i wanted to learn more, even though i was learning it in school, i took extra classes to learn more of it like learning Microsoft and basics of Command Line Interface, terminal , how to create directories and files. It was basic but i still remember it and how excited i was.

When i went to College i decided to take Computers major because that’s what i had always been interested in, and there i learned the programming languages like C, C++, Java, learning Operating systems, Computer Graphics, Digitals, Information technology, Computer Networking, ASP.net, databases like Oracle learned how to use MySQL, HTML and much more and that’s when i graduated with degree in Bachelor’s of Computer Applications in 2016 with University Merit from a Accredited University in India.

Just one month after i gave my last exam, i moved to United States in 2016 . I didn’t get to attend my Graduation Ceremony. When i moved here and wanted to continue my education so i decided to study Computer Networking i studied for the CCENT exam and passed it and got the Certification from CISCO. It didn’t end there, i started applying for Jobs, i had no luck getting even the interview, every job i had applied to wanted a job experience, which i had none since i moved here right after graduating and i didn’t have a job it was discouraging and i felt like i had to start over.

Since i was new here with no network of friends or people i know , i had to find a job to start somewhere when this didn’t work for me, i worked at Customer Service at Target as my first ever job when i was 21 and then fast forward i got the Job at a Bank and i have been in Banking for past 3 years worked for 2 different banks, which is an experience i am glad i have now because i learned a lot, it built my confidence in speaking with Clients and helping them and providing them the best service, i liked helping people but my dream of becoming a Software Engineer always stayed with me, i couldn’t ever stop thinking about it, every time i questioned my career choice.

i kept myself in touch with learning through Youtube or other educational websites until one day i came across Flatiron School, at first i didn’t know what to expect and i signed up for it and here i am today, super thrilled and excited to start this journey!! and can’t wait to build projects and learn as i go. This is i believe one of my best decisions in life i have made for myself to finally have the career i love and passionate about and

i will continue to share my journey and share the learnings through my blog. Stay tuned! :)
terfaHow to Enable Virtualization on Windows 10, with Legacy BIOS Mode 💻
By: Omar Shishani
Tags: Bios, Science, Computer, Windows, Virtualization

I was trying to enable virtualization so I could run Docker in Windows. The computer I was using was an HP Elitebook 8470p with Windows 10.

I tried entering the BIOS through “Settings”>”Update and Security”>”Recovery”>”Advanced Startup”>”Restart Now”, but there was a menu in this BIOS that was missing — namely to change the UEFI Firmware settings. Instead I found the instructions to enter the Windows 10 BIOS in a different way here. For my computer the directions were the same up to Step 3, and then I figured it out though searching the menu.

Directions

The directions are as follows:

Power off the computer by holding down the Power button. Start up the computer, and press “esc” rapidly. For me, I saw a flash of the “hp” logo before being redirected to the BIOS menu. Press f10 as instructed, to enter BIOS setup. Navigate to “System Configuration” tab. Enter “Device Configurations” menu. Scroll down to “Virtualization Technology (VTx)” checkbox and check this box (and optionally “Virtualization Technology For Directed I/O (VTd)” checkbox, which I opted to check as well, even though I didn’t know what it did) Save changes and exit.

The steps will be shown with images below.

Step 1: Power off computer by holding down Power button.

Step 2: Start up the computer, and press “esc” rapidly, to enter menu shown below:

Step 3: press f10 as instructed, to enter BIOS setup.

Step 4: Navigate to “System Configuration” tab:

Step 5: Enter “Device Configurations” menu.

Step 6: Scroll down to “Virtualization Technology (VTx)” checkbox and check this box (and optionally “Virtualization Technology For Directed I/O (VTd)” checkbox, which I opted to check as well, even though I didn’t know what it did):

Step 7: Save changes and exit.

After following these steps my computers virtualization was enabled, which could be confirmed in several ways: one of which is to enter the Task Manager with “ctrl+alt+delete”, and navigating to Performance tab. There you can see “Virtualization” in the lower right corner:

I hope this worked for you! And if it didn’t, good luck, you will figure it out!

Waterfall Pond by Jonatan Pie on Unsplash

Waterfall Cave by Joshua Sortino on Unsplash
It’s not the computers — it’s the people
By: Laurentiu Duca
Tags: Future, Development, Computers, Self

For over 26 years, or even before I’ve started using Personal Computers — I’ve felt that the future will be bright for humanity. Well, I was always a dreamer, and mixing the wishes with real actions was always my strong point. Yet, 26 years later I find myself not regretting — but wishing for a different version of these years. Well, you might ask why…

Photo by Werner Du plessis on Unsplash

The answer is plain simple. A “score” and six years ago (as Abe Lincoln would almost say) the majority of people were interested in a variety of different things other than technology. Yes, there were mobile phones in that early beginning, but computers and technology was at most used only for industrial processes. People used to talk about technology as if it was something intangible and only a few selected persons could master its secrets. And I felt good. I felt as the master of the Universe itself. Selected. Acquiring all the answers. A pioneer in my own way. And it sure looked damn fine and promising.

This twenty years passed away quickly… as the fly of a feather and I find ourselves today totally changed. Everyone seems to be an IT professional. Everyone seems to know the “right answers” in each IT array of interest, and more and more people think that there’s an app for everything.

Don’t know how to cook? There must be an app for that.

Don’t know how to keep track of your kid? There SHOULD BE an app for that.

Dating? Heh, just scratching the surface. Learning? Online. Sex? Online. Family and friends? Better keep them online.

Photo by Tianyi Ma on Unsplash

It’s sad. And almost grotesque that same people that 20 years ago gave me no chance regarding this domain of interest, today tell me crossing their heart that they know (once again) better than me what would happen 20 years from now. Somehow amused. Somehow scared. I find myself once again in front of a promise. I know what the future holds for us. Should I tell them? Or should I keep my mouth shut and enjoy the other 20 years?

Because it wasn’t the computers. It was the people that changed the eco-system for the worse. Offline and online. Should we let them change or even tint what the future holds for us? I believe not. Just living. Just enjoying each day. Every day. Sincerely yours.
Major Things Needs to Consider Before Upgrading Laptop
By: Techpro Solutions
Tags: Computers

Nowadays, in this busy world technology is changing so fast. Sometimes it seems that the laptop you recently bought is having an old configuration. That’s why most people prefer to wait sometimes before buying a new laptop or Computer. So, every time we going to buy a new model of laptop or computer we need to pay attention to several things. Firstly, Price is the main thing to be considered. Since a new laptop is expensive. So, consumers must consider the resale value of their old laptops or Computers while they going to upgrade to a new one. Some people prefer to sell their old laptop before buying new ones, to recover some cost of a new laptop. In this case, the consumer needs to find the laptop dealer to consult regarding this. Once they consult and got an idea for the laptop they will have several choices.

Once, consumers decided their budgets they need to figure out the features. Usually, people who are professional they always need the advance feature in their new laptops due to the demand for the latest software and techniques they use at work. Buyers should complete their research and compare the available laptop’s features within their budgets, or they also can divide them into different categories. Give first priority to the very necessary feature and divide them as per requirements.

After the consumers well understand the major requirements, they can start to compare the proper laptop model for their needs.

If you still have some questions and want to get more useful tips and information to select the Laptop, computer, Printer and Server, visit our website we are the Best Computer and laptop dealers in Bangalore.