teleren/devto huggingface dataset:
TEMA India Delivers 46 Exchangers For Sasol’s Lake Charles Chemicals Project
Tags: chemicals, engineering, entreprenure, hareshsippy
Published: 2023-10-09 11:59:35

Starting January 2017, TEMA has supplied 46 stainless steel exchangers to the Lake Charles Chemicals Project, part of the Flour Technip Integrated Sasol project. The last dispatches left Indian shores on 25 April 2017.

Purification-Column-Condenser
The Lake Charles Chemicals Project is a prestigious one for the South Africa-based global chemicals company, Sasol. It is one of the most expensive overseas investment projects in the state of Louisiana, USA. On successful commissioning of this petrochemical complex, Sasol’s production capacity will increase, enabling the company to acquire a major share of the growing global chemicals market.

Carbonate-Feed-Effluent-Exchanger
TEMA is proud to partner Sasol in this venture. Under the technical supervision and guidance of Managing Director, Haresh Sippy, TEMA India has manufactured a Gas-Gas Heat Exchanger which weighs 248 MT, is 20 m in length, 3.6 m in width and has a shell diameter of 3.4 m. It is the largest exchanger TEMA has manufactured since inception.

MEG-Column-Condenser
The exchangers manufactured by TEMA will be an integral part of the six downstream chemical units under construction at Lake Charles, Louisiana. The equipment will drive Sasol’s Integrated Value chain that caters to retail, wholesale, commercial, industrial and electricity customers.


Read More at - (http://www.hareshsippy.com/blog/)
Top 10 Comandos GIT
Published: 2023-10-09 11:59:00

``git init``
Inicializa um novo repositório Git no diretório atual.

``git clone [URL_do_repositório]``
Clona um repositório Git existente da URL especificada para a sua máquina local.

``git add [nome_do_arquivo]``
Prepara as alterações para o commit. Use git add . para preparar todas as alterações no diretório atual.

``git commit -m "mensagem de commit"``
Comita as alterações preparadas juntamente com uma mensagem de commit descritiva.

``git pull``
Recupera as alterações de um repositório remoto e as mescla na branch atual.

``git push``
Envia seus commits locais para o repositório remoto.

``git branch``
Lista todas as branches em seu repositório. Use -r para ver as branches remotas e -a para ver todas as branches.

``git checkout [nome_da_branch]``
Alterna para a branch especificada. Você também pode usar esse comando para criar uma nova branch.

``git merge [nome_da_branch]``
Mescla as alterações da branch especificada na branch atual.

``git log``
Mostra um registro de todos os commits na branch atual, incluindo hashes de commit, autores, datas e mensagens de commit.
Use --graph para uma representação visual dos branches.
Should I rebrand?
Tags: watercooler
Published: 2023-10-09 11:58:30

I kinda want to rebrand again. I’m thinking Ghost. IDK why, I just feel like it _fits_. I think it would be perfect, and I’m willing to change all my stuff for it. But I think I could also keep TCG. I enjoy TCG! So I am going to make a poll! It is a SurveyMonkey poll. It is only one question. Click [here](https://www.surveymonkey.com/r/WCC3FBL) or go to this link: [https://www.surveymonkey.com/r/WCC3FBL](https://www.surveymonkey.com/r/WCC3FBL) to do it! Thanks for your help.
Rails World 2023 - Keynote Summary
Published: 2023-10-09 00:37:04

[Rails World Keynote](https://www.youtube.com/watch?v=iqXjGiQ_D-A) - 1 Hour - DHH - Oct 11 2023

## Productivity

 * High Interest Rates puts focus back on productivity. 

  ![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/327qnwxtwtweo6n6d91h.png)

## Simplicity

 * Complexity was a bridge to the future.  The future is no build, meet [Propshaft](https://github.com/rails/propshaft)

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jpr8hq7dma63k6uz4o1c.png)

## Convergence

Bleeding edge Javascript is realizing the value of server rendered HTML for performance reasons, while HTML purists are realizing the benefits of dom-diffing for UX reasons (keeping client-side state: scroll, focus, selected text, CSS transition states).  Meet [Turbo Morph](https://dev.37signals.com/a-happier-happy-path-in-turbo-with-morphing/) - an upcoming addition to Turbo that uses morphing to offer smoother page updates and a simplified broadcasting system.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9br57fk9nwsslxn5d9vy.png)

* [A happier happy path in Turbo with morphing](https://dev.37signals.com/a-happier-happy-path-in-turbo-with-morphing/) - Jorge Manrubia - 37 Signals - October 9, 2023

* [Thinking in hotwire](https://boringrails.com/articles/thinking-in-hotwire-progressive-enhancement/) - Boring Rails - August 2022

## Strada

* Drive Native Controls From Web

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jmep6yq8achmx1d0fyzt.png)

## Solid Cache

Solid State hard drives have gotten 100 times faster and are orders of magnitudes cheaper than RAM.  

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wl8up4anh7frt1riqyd6.png)

Caching strategies can change, we can now cache orders of magnitude more at negligibly slower speeds.  Meet [Solid Cache](https://github.com/rails/solid_cache)

Overall improvement with slower (but longer expiration) caching.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gmmgxw3w84cypfpoc54l.png)

## Solid Queue

Popular Job Libraries are either a bit dated, complex, proprietary, or based on Redis.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qe8abil44gcn518o4e4e.png)

Rails needs a framework-sponsored Queue library.  Meet Solid Queue, which will be designed with Solid State hard drive performance in mind.

Along with a nice "Mission Control", which 37 Signals realized was needed when they couldn't easily pause non-urgent jobs during an outage.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4m90u2iy6gjwhcb5nhew.png)

## Distribution

Heroku was a godsend.  Rails needs something that easy, but cloud agnostic.  Meet [Kamal](https://kamal-deploy.org/)



## Conclusion

Tons of reasons to be excited about Rails future

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e4q3a6uif5h8b27nmon4.png)
TEMA INDIA’s Unique Selling Propositions (Screw Plug Heat Exchanger)
Published: 2023-10-09 11:54:11

1.    Safeguarding against bell-mouthing

TEMA is the only company to provide the added steel required for safeguarding against bell-mouthing. This is done by shrink-fitting a ring on the threaded part of the seamless channel barrel. The alternative is to make this channel from two individual units – one being thicker – with a welded joint. As a result, the channel barrel is no longer seamless.

The gasket finish obtained by machining the channel barrel on a borer along with the shell, is adequate only for a spiral-wound gasket. Our channel barrel is separately machined on a VTL to give the required finish for a Kammprofile gasket.

Being a grooved metal gasket, the Kammprofile gasket must be uniformly loaded. We treat torque values as indicative and apply the minimum required initial torque.

This is followed by an extensive bolt-tightening procedure that measures the compression in the gasket at every single point to give us leak-proof joints conforming to EU standards.

2.    Long-lasting tube-bundle

The tube-bundle is the most intricate, fragile and expensive part of the exchanger. To make it long-lasting, due emphasis is given to make it vibration-free, by using close tolerance baffle holes for accurately aligned tube-bundle cages, also known as skeletons.

3.    Choosing the type of construction

Choosing between the two types of Screw Plug Heat Exchanger constructions, tube-bundle removable type and shell removable type, is the key issue.

We believe that the manufacturer is in the best position to do so, based on the intended application.

This also enables the manufacturer to identify areas to reduce the cost and increase the efficiency.

A production-friendly design ensures an optimum manufacturing sequence.

It is maintenance-friendly too.

The tube-bundle removable type has the advantage of allowing maintenance without disturbing the pipeline on the shell side and the tube side.

It’s the safest to use as hazardous gases cannot escape to the atmosphere.

For the shell removable type – where the shell pressures are higher, TEMA has a modified design to make it far safer.

4.    In-house manufacture

But for the raw material and consumables, every part of our heat exchangers is made in-house.

Watch video: TEMA INDIA’s Unique Selling Propositions (Screw Plug Heat Exchanger)


Read More At - (http://www.hareshsippy.com/blog/)
What do I have to offer?
Tags: reverseengineering, vulnerabilities
Published: 2023-10-09 11:52:46

**Do you have an app/software you want to publish?**
Well, first you need to make sure that your product is safe for launch! What if scary hackers make their way into your code and ruin everything 😱
That wouldn't be fun, right?

**_That's where I got your back :)_**
I am an experienced reverse engineer and pentester. I can find vulnerabilities in your software and give you consultation on how to make your app more secure and prevent these vulnerabilities.
How to enable validation pipe while calling service to service methods (Nest JS)
Published: 2023-10-09 11:51:41

I have created a DTO with decorators.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hi04qmyy48djk8ire8qw.png)

Now when I am calling service method from another service, these validations are not working.

Please help
TEMA’s Contribution to the Global Fertiliser Industry
Published: 2023-10-09 11:47:19

Though the overall outlook on the global economy is poor and the Oil & Gas industry is struggling, the Fertiliser industry has been looking up. This may be due to the implementation of food security programs of several governments across the globe. It provides an opportunity for fertiliser plant owners to expand capacity or upgrade existing facilities to enhance production.


As an engineering and manufacturing company, TEMA also caters to the global Fertiliser industry. It recently supplied exchangers to Indorama Eleme Fertiliser and Chemicals Limited (IEPL).The order comprised of mix of 32 critical and conventional exchangers including KBR proprietary critical equipment 103C1C2 and 123C1C2. These were complexly designed with stringent quality requirements, as necessary for critical hi-temperature, hi-pressure applications.

These intricately-built equipments are being deployed at the newly-built fertiliser plant at IEPL’s existing petrochemicals complex at Port Harcourt, Rivers State, Nigeria, which was commissioned in December 2015.

Currently, 19 high pressure heat exchangers for fertiliser plants are under manufacture at TEMA’s Achhad manufacturing facility for the Chambal Fertilisers & Chemicals Ltd at Gadepan, Rajasthan. These will be used for new urea and ammonia plants which will augment capacity by 1.3 MMTPA. Ammonia production technologies of KBR, USA and Toyo’s Urea Synthesis Technology, ACES21 will be deployed at these plants.

These orders have enabled TEMA capture a significant share of the global market for critical equipment used in ammonia and urea plants.

Read More At - (http://www.hareshsippy.com/blog/)
Git-it!
Published: 2023-10-09 11:33:55

> Git is a version control system that developers use all over the world. It helps you track different versions of your code and collaborate with other developers.

If you can read only one chapter to get going with Git, you've come to the right place. This blog includes all the fundamental commands that cover most of the tasks you will be doing with Git. Once you finish reading this, you will be capable of setting up and initializing a repository, tracking files, and making commits. 

- _git clone [repo_url]:_
Creates a copy of a remote Git repository on your local machine. 

- _git init:_
 Creates an empty Git repository or reinitializes an existing one 

- _git add [name_of_modified_file] or git add . :_
The specified file or all files in case of a dot are stages for commit

- _git commit -m "your commit message":_
Commits the staged changes with the mentioned message. 

- _git checkout [your_branch_name_goes_here]:_
Switches to the specified different branch.

- _git status:_
Shows the status of your working directory. This including changes and untracked files.

- _git pull:_
Merged latest changes from a remote repo into the current branch.

- _git push:_
Pushes your local commits to a remote repository.

- _git log:_
Displays a log of all commits in the current branch.

- _git branch:_
Lists all branches in your repository and highlights the current one.

- _git merge [branch_name]:_
Merges changes from one branch into another.

- _git stash:_
It temporarily saves the changes that are not ready to be committed yet
 
- _git diff [file]:_
Enlists differences between working directory & last commit.

- _git remote add [name] [repository_url]:_
Adds a remote repository with a specified name.
Hacktoberfest 2023: Let's hack!
Tags: hacktoberfest23
Published: 2023-10-09 11:33:06

### Intro
Hey everyone! It's been around 3 years joining this amazing community of DEV and it has been one of the best decisions for my skill improvement! DEV has really upskilled me these years by suggesting awesome reads about new tech and various how-to's. I would like to extend my gratitude to Hacktoberfest for making me aware of this platform.


### Background
So, I have been participating in Hacktoberfest since 2020 and I really wait for the month of October to attend and participate in this festival of open source and try to contribute to open source. This year was really fun and Hacktoberfest gave us really cool digital badges from Holopin like the previous year.


### Pledge
I'm taking part as a contributor and a maintainer this year and I would be looking forward to contributing in some code as well as non-code. However, I really enjoy contributing to repos of penetration testing tools like gobuster, etc, and also maintaining a repository of my own developed tools.

I wish you all the best for Hacktoberfest. 
Thank you!
⭐️Giới thiệu BanCah5 – Cổng game bắn cá đổi thưởng trực tuyến
Tags: bancah5, taibancah5, bancah5dangnhap, linktaibancah5
Published: 2023-10-09 11:18:35

⭐️Giới thiệu BanCah5 – Cổng game bắn cá đổi thưởng trực tuyến
⭐️ BanCah5 kênh giải trí cá cược trực tuyến hàng đầu tại Việt Nam
⭐️Xanh Chín - Uy Tín – Bảo Mật – Đẳng Cấp ❤️
⭐️Khuyến mãi . Ưu đãi hấp dẫn☀️
⭐️Bancah5  địa điểm lý tưởng để trải nghiệm những trò chơi❤️
🌐wed: https://bancah5.com.co/gioi-thieu-bancah5/
🌐Fanpage: https://www.facebook.com/bancah5comco/
📧Email: nguyenhanhi3078@gmail.com
☎️sdt: 0945 307 4771
📌Địa chỉ: 36/2 Dân Chủ, Tân Thành, Tân Phú, Thành phố Hồ Chí Minh, Vietnam
#Bancah5 #taiBancah5 #Bancah5dangnhap #linktaiBancah5 #gioithieubancah5
Travelling Light: Discover the Thrilling Side of Himachal Pradesh
Published: 2023-10-09 11:18:02

If you're looking for a thrilling adventure in the lap of nature, Himachal Pradesh is the perfect destination for you. And if you want to make the most of your trip, Travelling Light has got you covered. We are a local travel company that offers a wide range of adventure activities and local sightseeing tours to give you an unforgettable experience.
Established in 2008, our company is run by locals who are passionate about showcasing the beauty of Himachal Pradesh to travelers from all over the world. We take pride in our ability to provide the best facilities in our tours and ensure our customers are completely satisfied with their experience.
Adventure Activities:
At Travelling Light, we offer a variety of adventure activities to satisfy your adrenaline cravings. Whether it's paragliding, snowboarding, zipline, zorbing, or camping, we have something for everyone. Our experienced and certified guides ensure your safety while providing an unforgettable experience. From soaring above the clouds to rolling down hills in a giant bubble, we guarantee you'll have a blast.
Local Sightseeing:
In addition to adventure activities, we also offer local sightseeing tours to explore the breathtaking landscapes of Himachal Pradesh. Our tours cover popular destinations like Shimla, Manali, Lahaul, Spiti, Kinnaur, Dharamshala, and more. We take you off the beaten path to hidden gems that are not commonly known to tourists. Whether you're interested in cultural experiences or natural wonders, we have a tour that fits your interests.
Why Choose Travelling Light:
At Travelling Light, we strive to make your experience in Himachal Pradesh as comfortable and enjoyable as possible. We provide top-notch facilities, from comfortable transportation to quality equipment for adventure activities. Our guides are knowledgeable and passionate about the region, ensuring that you get an authentic experience of Himachal Pradesh. We also offer customised packages to suit your preferences and budget.
Conclusion:
Himachal Pradesh is a paradise for adventure seekers, and Travelling Light is your ticket to discovering its thrilling side. Whether you're a solo traveller, a couple, or a group, we have the perfect adventure package for you. Contact us today to book your trip and get ready for an unforgettable experience in the heart of the Himalayas.
Commercial Property Management
Published: 2023-10-09 10:49:12

"Discover unparalleled expertise in commercial real estate with our comprehensive services. From leasing & brokerage to construction management, we excel in [commercial property management](https://www.bradford.com/property-management/), ensuring successful commercial leases. Our tenant representation and investment services provide strategic advantages, while our investment brokerage maximizes your real estate portfolio's potential. Whether it's industrial or office leasing, trust us to navigate the complexities of the market and secure your next venture's success."

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/p3os57f32ry3kvpwub3t.jpg)
Maximizing Efficiency with Predictive Scheduling Strategies
Published: 2023-10-09 10:38:51

Explore cutting-edge techniques and best practices to supercharge your workforce management with predictive scheduling. Learn how to optimize resources, boost productivity, and streamline operations in this in-depth guide. Dive into the future of efficient workforce management.
Visit - [https://www.workstatus.io/workforce-management/predictive-scheduling](https://www.workstatus.io/workforce-management/predictive-scheduling)
NCFM Option Strategies course in Delhi
Published: 2023-10-09 10:36:06

This course is specially designed for advanced traders for the complete understanding of statistics and probabilities. We have created this course to boost the inner confidence and the mechanism of trading. You will learn about right entry, exit, profit levels, adjusting/hedging, and rolling trades.[](urhttps://ifda.in/ncfm-options-strategies-course.phpl)
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/1pd9d5zafb1et5jl3g5s.jpg)
RFM Analysis System Project
Published: 2023-10-09 10:32:52

**Problem Statement**


RFM analysis is a powerful technique used by companies to better understand customer behavior and optimize engagement strategies. It revolves around three key dimensions:recency, frequency, and monetary value. These dimensions capture essential aspects of customer transactions, providing valuable information for segmentation and personalized marketing campaigns.

The given dataset is provided by an e-commerce platform containing customer transaction data including customer ID, purchase date, transaction amount, product information, ID 
command and location. The platform aims to leverage RFM (recency, frequency, monetary value) analysis to segment customers and optimize customer engagement strategies.

Your task is to perform RFM analysis and develop customer segments based on their RFM scores.The analysis should provide insights into customer behaviour and identification of high-value customers,at-risk customers, and potential opportunities for personalized marketing 
campaigns.



**Understanding  RFM Analysis System.**

According to G.Wright(n.d). 

“RFM anlysis is a marketing technique used to quantitatively rank and group customers based on the recency, frequenc and monetary total of their recent transactions to identify the best customers and perform targeted marketing campaigns.”

RFM The system assigns each customer numerical scores based on these factors to provide an objective analysis. RFM analysis is based on the marketing adage that "80% of your business comes from 20% of your customers."_

**RFM Analysis**

“RFM analysis scores customers on each of the three main factors. Generally, a score from 1 to 5 is given, with 5 being the highest.”

**Definitions:**

    • **Recency** is the most recent time a customer purchased an item and it is measured in days, weeks, hours and years.

    • Frequency is how often a customer purchase an item.

    • Monetary this is how much a customer spends in a given period of time. 
      
    • Segmentation of customers in RFM analysis.  This is identifying clusters of customers with similar attributes.

**Customer Types**

    1. Whales : These are customers that tick all the three attributes with a high score of (5,5,5).
    2. New Customers: Customers with a high recency but a low frequency and obviously low monetary value. (5. 1 , x)
    3. Lapsed Customers: Customers with low recency but high value (1,X,5) were once valuable customers but have since stopped.

 





**References and Resources:**
G.Wright(n.d). RFM analysis (recency, frequency, monetary). TechTarget, Data Management. https://www.techtarget.com/searchdatamanagement/definition/RFM-analysis
Reference link:
https://statso.io/rfm-analysis-case-study/
LeanBiome Reviews: Website-Beware {New Updated} Complaints & Fake Side Effects
Published: 2023-10-09 10:32:19

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