Boost Your Efficiency: Mastering Keyboard Shortcuts for 10x Speed Mastering keyboard shortcuts is a game-changer for enhancing productivity and efficiency in everyday tasks across various software applications and operating systems. […]
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Rashid Rahmatullah
Windows Media file types supported by Windows
Windows supports a variety of media file types across its operating systems, providing users with flexibility in managing and playing different types of audio and video content. Commonly supported audio […]
How to flash an Android phone that is locked
Android Debug Bridge (adb) is a versatile command-line tool that lets you communicate with a device. The adb command facilitates a variety of device actions, such as installing and debugging […]
Python: Single asterisk and double asterisk in parameters
In Python, the single asterisk (*) and double asterisk (**) in function parameters are used for variable-length arguments. The single asterisk * allows a function to accept any number of […]
SerialVersionUID in Java
A serialVersionUID in Java is a unique identifier for serializable classes. It is a static final field that serves as a version control mechanism to ensure the compatibility of serialized […]
Why char[] is preferred over string for passwords
Using a char[] (character array) instead of a String for passwords is often recommended in Java due to the way memory management works in the language. String objects are immutable, […]
How to create ArrayList from array
Creating an ArrayList from an array in Java is a common task that allows you to leverage the dynamic capabilities of ArrayList, such as adding and removing elements, which are […]
How to insert an item into an array at a specific index
Inserting an item into a specific index of an array in various programming languages involves shifting existing elements and placing the new item at the desired position. This operation is […]
Python Ternary Conditional Operator
Python does have a ternary conditional operator, which is a concise way to write conditional expressions with a single line of code. It allows developers to evaluate a condition and […]