Learn how to fix the “Refusing to Merge Unrelated Histories” error in Git.
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Baeldung Author
Aliaksei Laurynovich
I'm an embedded software engineer with passion to IoT and Embedded Linux.
Here's what I've written (so far):
Baeldung on Java
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- DevOps (1)
Baeldung on Linux
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- Administration (11)
- Scripting (8)
- Networking (5)
- Security (2)
- Files (2)
- Processes (1)
- Installation (1)
- Filesystems (1)
- File Viewing (1)
- File Searching (1)
- File Compression (1)
How to Check Whether OpenGL Is Working In Linux
Filed under Administration, Installation
Learn how to verify an OpenGL installation on Linux.
How to Compare Floating Point Numbers in Bash
Filed under Scripting
Learn multiple approaches to comparing floating numbers in Bash.
How to Change the Webcam Power Line Frequency Setting
Filed under Administration
Learn ways to change the power line frequency of a web camera.
How to Switch Between Audio Output Through CLI
Filed under Administration
Learn how to switch between audio outputs from the command line interface of a Linux system.
Changing the Network Routing Metric Permanently
Filed under Networking
Learn how to permanently change the network metric for a route in Linux.
Convert Snake Case to Pascal Case in the Shell
Filed under Scripting
Learn how to convert between snake and Pascal cases in the Linux shell.
How to Cause a TCP Socket Timeout
Filed under Networking, Security
Learn how to check, cause, and control TCP server socket timeouts in Linux.
Connecting to a Remote Redis Server
Filed under Administration
Learn how to troubleshoot network connections to a remote Redis server.
How to Test tar File Integrity
Filed under File Compression, File Viewing
Learn how to test the integrity of an archive file via the tar command.
How to Count the Number of Matching Patterns Using awk
Filed under Scripting
Learn how to get the number of matching lines and instances for a pattern in AWK.
How to Read and Modify the EXIF Data of Image Files in Linux
Filed under Files
Learn how to use the exiftool command to extract and modify file EXIF data.
Using find to Get the Number of Occurrences of Text Patterns and Files
Filed under File Searching
Learn how to find the total number of matching files and the total number of occurrences for a given text pattern.
Difference Between Executing Multiple Commands with && and ;
Filed under Scripting
Learn how the double ampersand and semicolon operators differ, as well as other chain operators in Bash.
How to Read Log Files Between Two Dates
Filed under Administration, Scripting
Learn how to extract log information by date and time ranges.
“Illegal option -o pipefail” While Using the set Command
Filed under Scripting
Learn about the pipefail option, how it works, and when it can lead to errors.
Using nohup With a for Loop
Learn how to use the nohup command with a shell for loop.
What Do ALSA Devices Like hw0,0 Mean?
Filed under Administration
Learn how to decode ALSA device names.
How to Display df Lines Based on Filesystem Usage Criteria
Filed under Filesystems
Learn how to use standard tools to filter the output of df by the used space percentage.
How to Remove Default Gateways via ip
Filed under Administration, Networking
Learn how to use the de facto standard networking tool in Linux to check and remove default gateways.
How to Change the Default vsftpd FTP Server Path
Filed under Administration, Networking
Learn how to change the default path of an FTP server.
Reordering UFW Firewall Rules
Filed under Administration, Security
Learn how to reorder firewall rules via the Uncomplicated FireWall (UFW).
Using Colors With the watch Command
Filed under Administration, Scripting
Learn how to display colors when monitoring command output.
How to Verify the Speed of My NIC
Filed under Administration, Networking
Learn how to verify that the network interface card has the correct speed.
How to Find a User That Deleted a File on Linux
Filed under Files
Learn about ways to monitor and identify who deleted a particular file.
Baeldung on Ops
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- Git (1)
How to Fix Git “Refusing to Merge Unrelated Histories”
Filed under Git
Learn how to fix the “Refusing to Merge Unrelated Histories” error in Git.