Python & SQL

Python & SQL

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Python & SQL: The Essential Pocket Reference for Developers and Data Pros

Skip the endless searching and master technical interviews with curated, offline-ready code recipes. Your high-performance cheat sheet for Python and SQL, built exclusively for the Apple ecosystem.

Publisher

Fedor Obraztsov

Category

Developer Tools

Downloads

76K+

User Rating

4.0/5

Total Ratings

0

Locales

10

Code Recipes at Your Fingertips

Discover the interface used by 76K+ users.

Python code examples for simple data types like integers, floats, and strings in the Python and SQL app.

Python code examples for simple data types like integers, floats, and strings in the Python and SQL app.

UML diagram and Python code example illustrating the Visitor behavioral design pattern

UML diagram and Python code example illustrating the Visitor behavioral design pattern

A list of Python programming topics within the Python and SQL app interface

A list of Python programming topics within the Python and SQL app interface

Python code example for regular expression search in the Python and SQL app.

Python code example for regular expression search in the Python and SQL app.

Interface of the Python and SQL app showing a SQL subquery code recipe

Interface of the Python and SQL app showing a SQL subquery code recipe

SQL code recipe showing how to group and filter data using the HAVING clause

SQL code recipe showing how to group and filter data using the HAVING clause

Screenshot of the Python and SQL app showing code snippets for finding and counting items in a list.

Screenshot of the Python and SQL app showing code snippets for finding and counting items in a list.

Python code snippet showing substring search methods in the Python and SQL application interface

Python code snippet showing substring search methods in the Python and SQL application interface

Interface of the Python and SQL app showing a code recipe for rounding and truncating numbers.

Interface of the Python and SQL app showing a code recipe for rounding and truncating numbers.

Interface of Python and SQL app displaying code to connect to a MySQL database

Interface of Python and SQL app displaying code to connect to a MySQL database

Master Python & SQL with Zero Friction

The tools that make this app stand out, trusted by 76K+ users.

🚀

Curated Code Recipes

Thousands of tested solutions for Python and SQL at your fingertips. No more digging through forums; get the best code instantly.

👨‍💻

Ace Your Technical Interviews

Prepare for high-stakes coding interviews with common tasks and real-world logic that top tech companies look for.

📱

Seamless Apple Integration

One purchase for iPhone, iPad, and Mac. Sync your learning and access everything offline, perfect for productive commutes.

Loved by users worldwide

Trusted by 76K+ people who love this app.

"

"This app was a lifesaver during my job hunt. Instead of digging through endless documentation, I had the exact SQL join syntax and Python recipes I needed right in my pocket. It helped me nail the technical interview for my current Data Analyst role!"

Alex M.
"

"As a CS student, I love how I can study code snippets on the train without needing Wi-Fi. The sync between my iPhone and MacBook is seamless, making it my go-to reference guide whenever I'm stuck on a project. It’s way faster than Googling!"

Sarah K.

About the app

Everything you need to know about Python & SQL.

Description

• Learn programming with the best code recipes. • Python: - How to get a substring? - How to declare a generalized method? - How to perform a database query? • SQL: - How to combine multiple tables in a single query? - How to sort the result of grouping data? - What types of data are there in SQL Server? • The best examples of code from books and specific internet resources are selected in the app. Finding the best solution on the internet can take hours of work. Ready-to-use and tested "recipes" for code are included in the app. • The app is a great tool for passing exams or preparing for interviews. It helps you study the typical tasks you might face. • One app for iOS and macOS. Buy once and use it on your phone, tablet, or computer. • Quick search of the correct example by code or name of topic. • All examples in the app are available offline. The app can be used when an internet connection is not available. • As a developer, I use this app when I need to quickly remember how to solve a given task in SQL or Python. If you can help to translate the app into your language, please contact me by email. In the application, some examples are available for an additional fee (approximately 45%).

Latest Version

3.01

Size

2.2 MB

First Released

Apr 4, 2018

Stop Searching. Start Building.

Join 76,000+ developers who use our curated Python and SQL recipes to ace technical interviews and solve complex tasks instantly. Download once and access your offline cheat sheet on iPhone, iPad, and Mac.

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FAQ

Frequently Asked Questions

Everything you need to know about Python & SQL

How can I learn Python programming with the Python & SQL app?

The Python & SQL app helps users learn Python programming through ready-to-use code recipes and examples. It covers topics like simple types, lists, control flow, functions, and database operations.

What SQL topics does the Python & SQL app cover?

The Python & SQL app covers SQL topics including combining multiple tables, sorting grouped data, and various data types. It also provides examples for subqueries and grouping data.

Can I use the Python & SQL app offline?

Yes, all examples within the Python & SQL app are available offline. Users can access the content and code recipes without an active internet connection.

Does the Python & SQL app offer quick search functionality?

Yes, the Python & SQL app includes a quick search feature. Users can quickly find the correct code example by code snippets or the name of the topic they are looking for.

Is the Python & SQL app a one-time purchase for both iOS and macOS?

Yes, the Python & SQL app offers a universal purchase. Users buy it once and can use it across their iOS and macOS devices, including phones, tablets, and computers.

Does the Python & SQL app contain free content?

Yes, the Python & SQL app contains free content. However, some examples, approximately 45%, require an additional fee for access within the application.

How does the Python & SQL app help with interview preparation?

The Python & SQL app is a great tool for interview preparation. It helps users study typical tasks and code solutions they might face in technical interviews or exams.

Can I find Python substring examples in the Python & SQL app?

Yes, the Python & SQL app provides examples for working with Python substrings. Topics include substring searching, indexing, replacement, and getting specific substrings.

What types of database connections does the Python & SQL app support for Python?

The Python & SQL app supports Python examples for connecting to various databases. These include Oracle, MySQL, SQL Server, PostgreSQL, Access, SQLite, and FireBird, along with performing queries.

Does Python & SQL teach about Python simple data types?

Yes, the Python & SQL app includes lessons on Python's simple data types. It covers integers, floats, strings, booleans, characters, and tuples with clear code examples.