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Type:AllNewsHow ToVideos
Category:AllCareer(3)DevOps(25)Machine Learning(54)Programming Languages(18)Security(11)Systems(30)Tools(25)Web Development(26)
BLE vs Wi-Fi for IoT: Choosing the Right Protocol on Android
How-ToProgramming Languagesvia Dev.to

BLE vs Wi-Fi for IoT: Choosing the Right Protocol on Android

You're building an IoT device and need to decide how it communicates with an Android application. The choice between Bluetooth Low Energy (BLE) and Wi...

Ble Advertiser28m ago
10 Simple Recursion Problems (Java, JavaScript, Python)
How-ToProgramming Languagesvia Dev.to

10 Simple Recursion Problems (Java, JavaScript, Python)

Recursion becomes easy only with practice. Here are 10 beginner-friendly problems to master recursion. 1. Print Numbers from 1 to N Python def printN...

PONVEL M40m ago
How to make a sliding, self-locking, and predator-proof chicken coop door (2020)
How-ToProgramming Languagesvia Hacker News

How to make a sliding, self-locking, and predator-proof chicken coop door (2020)

Article URL: https://www.backyardchickens.com/articles/how-to-make-a-sliding-self-locking-and-predator-proof-chicken-coop-door.75906/ Comments URL: ht...

uticus10h ago
Engineering a Better Java Build Tool
How-ToProgramming Languagesvia Reddit Programming

Engineering a Better Java Build Tool

submitted by /u/lihaoyi [link] [comments]

/u/lihaoyi22h ago
How to Use Go Modules
How-ToProgramming Languagesvia DigitalOcean Tutorials

How to Use Go Modules

Learn how to use Go modules to manage dependencies, version packages, and build scalable Go projects with modern workflows.

Kristin Davidson3d ago
Python Multiprocessing Example: Process, Pool & Queue
How-ToProgramming Languagesvia DigitalOcean Tutorials

Python Multiprocessing Example: Process, Pool & Queue

Learn Python multiprocessing with hands-on examples covering Process, Pool, Queue, and starmap. Run code in parallel today with this tutorial.

Pankaj Kumar3d ago
How to Read a Properties File in Python
How-ToProgramming Languagesvia DigitalOcean Tutorials

How to Read a Properties File in Python

Learn how to read a properties file in Python using configparser, jproperties, and manual parsing. Includes code examples and a method comparison tabl...

Pankaj Kumar3d ago
Python Command Line Arguments: sys.argv, argparse, getopt
How-ToProgramming Languagesvia DigitalOcean Tutorials

Python Command Line Arguments: sys.argv, argparse, getopt

Learn Python command line arguments with sys.argv, argparse, and getopt. Compare patterns, handle bad input, and copy the examples.

Anish Singh Walia1w ago
Python struct.pack and struct.unpack for Binary Data
How-ToProgramming Languagesvia DigitalOcean Tutorials

Python struct.pack and struct.unpack for Binary Data

Python Struct Pack Unpack with format strings, byte order, pack_into and unpack_from, plus C interop examples. Learn with runnable code.

Vinayak Baranwal2w ago
Deadlock in Java: Examples, Detection, and Prevention
How-ToProgramming Languagesvia DigitalOcean Tutorials

Deadlock in Java: Examples, Detection, and Prevention

Learn how deadlock in Java works for synchronized and ReentrantLock, detection using jstack and JConsole, and proven prevention strategies

Pankaj Kumar2w ago
Python os.system() vs subprocess: Run System Commands
How-ToProgramming Languagesvia DigitalOcean Tutorials

Python os.system() vs subprocess: Run System Commands

Learn how to run Python system commands using os.system() and subprocess. Compare methods, handle errors, and avoid shell injection.

Anish Singh Walia2w ago
How To Use *args and **kwargs in Python 3
How-ToProgramming Languagesvia DigitalOcean Tutorials

How To Use *args and **kwargs in Python 3

Learn how to use *args and **kwargs in Python 3 to write flexible functions, covering variable arguments, unpacking operators, decorators, and inherit...

Lisa Tagliaferri0mo ago
How To Manage DateTime with Carbon in Laravel and PHP
How-ToProgramming Languagesvia DigitalOcean Tutorials

How To Manage DateTime with Carbon in Laravel and PHP

Learn how to manage dates and times in Laravel and PHP using Carbon with practical examples, formatting tips, and time zone handling.

Chris Sev0mo ago
How To Use Python Raw String
How-ToProgramming Languagesvia DigitalOcean Tutorials

How To Use Python Raw String

Learn how Python raw strings work, when to use the r"" prefix, and how they handle backslashes in regex patterns and file paths.

Anish Singh Walia1mo ago
How To Use Variables in Python 3
How-ToProgramming Languagesvia DigitalOcean Tutorials

How To Use Variables in Python 3

Learn how to use variables in Python 3: declaration, naming rules, data types, the type() function, scope, constants, and common mistakes.

Lisa Tagliaferri1mo ago
How To Install Go on Ubuntu
How-ToProgramming Languagesvia DigitalOcean Tutorials

How To Install Go on Ubuntu

Learn how to install Go (Golang) on Ubuntu. Explore binary installation, configuration, and verification. Includes troubleshooting tips.

Brennen Bearnes1mo ago

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