How to Switch Between Multiple Java Versions On Ubuntu Linux ?
If you have installed multiple JDK on ubuntu and sometimes you might need to change the version … Read more
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Cross Compilation of Linux kernel for Raspberry Pi 3 and Load It
For this post, we assume that you already have a working root filesystem as we did in … Read more
Flash Yocto Images to Raspberry Pi SD Card Using DD: Step-by-Step Guide
Flash custom Yocto Linux build images to Raspberry Pi SD cards: identify /dev/sdX disk nodes, execute dd bs=4M status=progress, and verify boot partition.
How to delete the remote TAG in git ?
We had some source code, to which after doing modifications and commit, we added a tag and … Read more
How to use LOCAL_OVERRIDES_PACKAGES with example in Android ?
In Android, LOCAL_OVERRIDES_PACKAGES is a variable used in the Android makefile system (Android.mk files) for specifying which … Read more
Set value for ro.sf.lcd_density in android with display 1280*800
Configure ro.sf.lcd_density system property in Android for 1280x800 displays: calculate DPI scale values, edit build.prop, and set SurfaceFlinger density.
Solved: Ubuntu 23.10 freezes
After upgrading Ubuntu to 23.10, we observed that as soon as we login to desktop after power … Read more
adb shell pm path
The command adb shell pm path is used to display the path of the package associated with … Read more
C Program to Execute Linux Commands
Following program shows how you can run some Linux commands from C program using C library API … Read more
DTS (Device Tree) File Syntax
A Device Tree Source (DTS) file is used in the context of the Linux kernel to describe … Read more
What Is Embedded Linux ?
Embedded Linux, at its core, represents a powerful fusion of the Linux operating system with embedded systems, … Read more
Linux Commands Cheat Sheet
A Linux commands cheat sheet is a concise and quick reference guide that provides a list of … Read more
How to Open Microsoft Word Documents DOCX in Linux ?
To open .docx files on Ubuntu, you can use various applications that support the Microsoft Word file … Read more
Switching users with the su command
The su command in Unix-like operating systems, including Linux, is used to switch to another user account … Read more
Difference Between Microprocessor and Microcontroller
Microprocessors and microcontrollers are both crucial components in digital systems, but they serve different purposes and are … Read more
adb shell dumpsys audio
The adb shell dumpsys audio command is used to obtain information about the audio subsystem on an … Read more
adb shell dumpsys input
The adb shell dumpsys input command is used to obtain information about the input subsystem on an … Read more
adb forward
The adb forward command is used to set up forwardings, allowing you to forward communications from one … Read more
adb shell dumpsys display
The adb shell dumpsys display command is used to obtain information about the display settings and configuration … Read more
adb shell dumpsys SurfaceFlinger
The adb shell dumpsys SurfaceFlinger command is used to obtain information about the status and configuration of … Read more
adb shell setprop
The adb shell setprop command is used to set a system property on an Android device. System … Read more
adb reboot recovery
The adb reboot recovery command is used to reboot an Android device into recovery mode using the … Read more
adb reboot bootloader
The adb reboot bootloader command is used to reboot an Android device into fastboot or bootloader mode. … Read more
adb root
The adb root command is used to restart the ADB daemon with root privileges. This command is … Read more