linux Examples and Free Source Code

How can I find out a file's MIME type (Content-Type)?...

linux bash content-type mime mime-types

How to iterate over all folders and their subfolders and have AWK process each TXT file in the subfo...

linux awk

Can yum tell me which of my repositories provide a particular package?...

linux yum package-managers

How to enter text at command prompt from shell script without executing command?...

linux bash shell

Accidentally delete file in visual studio code with remote ssh and cannot ctrl+z in Explorer View...

linux ubuntu visual-studio-code

How to view syslog in ubuntu?...

linux ubuntu logging sys

How do I change bash history completion to complete what's already on the line?...

linux bash shell readline

insmod: ERROR: could not insert module HelloWorld.ko: Operation not permitted...

linux ubuntu linux-kernel linux-device-driver

How to write out all connected devices using Libparted on Linux Mint?...

c++linux systems-programming parted

How to check all versions of Python installed on OS X and CentOS...

python linux macos centos version

Variable address does not fall within the stack range in /proc/self/maps...

c linux memory garbage-collection stack

How to fix "pointer ‘old’ may be used after ‘realloc’ [-Wuse-after-free]" warning in C?...

c linux gcc

Linux Bash: How to open a websocket connection as client...

node.js linux bash curl websocket

Linux terminal redirect output of piped commands to terminal and file...

linux terminal io-redirection tee

Use grep to match a pattern in a line only once...

regex linux bash grep

How to test a remote port is reachable with socat...

linux socat

Flutter build error: 'dart:js_interop' is not available on this platform...

android linux flutter dart visual-studio-code

Android Debug Bridge (adb) device - no permissions...

android linux debugging adb

OpenCV Error: Sizes of input arguments do not match (The operation is neither 'array op array&#3...

c++c linux opencv raspberry-pi

What type should I catch if I throw a string literal?...

c++linux exception g++

Azure CLI aks install cli permission denied and sudo does not work...

linux sudo azure-cli azure-aks

How to make python3 command run Python 3.6 instead of 3.5?...

python linux python-3.x ubuntu environment-variables

ARM inline asm: exit system call with value read from memory...

linux assembly arm system-calls inline-assembly

Building TrueCrypt from source on Linux - Error: fuse: bad mount point / invalid characters encounte...

linux g++truecrypt libfuse

Picked up _JAVA_OPTIONS in kali linux...

java linux

How do I work around MacOS X not having xargs -d?...

linux macos xargs

MySQL fails on: mysql "ERROR 1524 (HY000): Plugin 'auth_socket' is not loaded"...

mysql linux ubuntu auth-socket

Virtual memory management in Linux...

c++linux memory-management cuda

"sshpass is not recognized" on Windows...

linux windows ssh sshpass

Confusion of virtual memory...

c linux operating-system systems-programming