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Sanskar

Keen Learner and Exp... • 1m

Day 26 of learning python as a beginner. Topic: CRUD operations in python postgreSQL. I had tried to explore SQL database handling in python and someone suggested me that I should also try performing CRUD (Create, Read, Update and Delete) operations in it. Although I have performed CRUD using the code however it was my first time doing the same by using a SQL database. While programming I was getting ideas of using try except (error handling), using match case (for selection of operation) however I decided to stick to CRUD only for now. I created four functions to perform each operations and used with keyword which someone has suggested me. Some of the SQL keywords I used are as follows: 1. INT PRIMARY KEY: this means that the type of value will be an integer and the primary key means that it is necessary for it to be entered. 2. VARCHAR: you can call it like a string as it can take data with strings, integers, special characters etc. 3. CHAR: this is a one word character which I used to enter the value of gender. And here's my code and its result in both console and database.

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Sanskar

Keen Learner and Exp... • 1m

Day 25 of learning python as a beginner. Topic: database handling. I used to write simple programs which just showed some text in the console when I started learning python. I didn't used to store that data somewhere because I didn't know how to.

Hitendrasinh Chauhan

Software Engineer | ... • 2m

🚀 Open to Full Stack (.NET + Angular) Developer Role 🎯 I have 1 year of experience as a Full Stack Developer, working alongside my studies. I've built responsive web applications and robust backend systems. 🛠️ Tech Stack: ASP.NET (C#) | Angular

Comet

#freelancer • 9m

Essential Python Topics for Data Analysts 😄👇 - Data Structures: Lists, Dictionaries, Sets, and Tuples. - NumPy: Array manipulation for numerical operations. - Pandas: Data manipulation and analysis with DataFrame. - Data Cleaning: Handling missin

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Yash

YoYo • 9m

I know the basics of python language like functions, file handling, stack, etc what should I learn in python to get the fastest internship or job as freshers

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Sajal Kumar

CTO | Full stack dev... • 1y

Hey everyone, Can someone suggest me a good and cheapest cloud media database which can be used with mongodb and express where front-end is developed using react native

Anonymous

Hey I am on Medial • 1y

What tech stack is medial using , i am new to App dev curious, what backend they are using, and which database services they are using?? @medial

Krish

CRITICAL THINKING|MA... • 7m

Any python cryptography expert, I have encrypted a data long back ago using python cryptography but cannot recover it now, even after checking all possible ways I have the key also but it's not working. Could anyone help

3 Replies

Anonymous

Hey I am on Medial • 3m

Can anyone offer me an internship opportunity? I would even do it for free to gain real world experience at Startups. I also want to learn more about your product. My primary skills are : Cybersecurity, Python, React.js, Django, Next.js, Ethical Hack

1 Reply

PRAKHAR MISHRA

Associate Data Scien... • 3m

Hi I am PRAKHAR Mishra, I’m writing to express interest in Data Scientist data analytics or DevOps role.I bring 3 years of experience from the National Payments Corporation of India (NPCI), where I worked on critical products like UPI and RuPay, ha

Vikram Kumar Raju

Validation Engineer • 1y

I have lost my job in last month due to office politics, I am a seasoned python developer with skills in flask, html, css, SQL and bootstrap. Can anyone refer me. I had an experience of 7 months. Thanks in advance.