unix – CodeRavo

Compiling and Running C/C++ Code on Unix-like Systems

Introduction Developing programs in C or C++ often involves writing code, compiling it to an executable, … Compiling and Running C/C++ Code on Unix-like SystemsRead more

C programming, compiling, g, gcc, Linux, macOS, makefile, path, running-programs, unix

Working with Line Endings in Notepad++

Understanding and Manipulating Line Endings Line endings are essential characters that signify the end of a … Working with Line Endings in Notepad++Read more

cr, crlf, eol, file-format, find-and-replace, lf, line-endings, macintosh, Notepad++, text editor, text-manipulation, unix, windows

Managing Your System Path on macOS

Understanding the System Path The system path is an environment variable that tells your operating system … Managing Your System Path on macOSRead more

Bash, configuration, environment-variable, macOS, path, shell, system administration, terminal, unix, zsh

Handling Line Endings: Converting Between Windows and Unix Formats

Understanding Line Endings Different operating systems represent the end of a line in a text file … Handling Line Endings: Converting Between Windows and Unix FormatsRead more

awk, Conversion, crlf, dos2unix, file-format, lf, line-endings, newline, perl, sed, text-file, tr, unix, windows

Capturing Groups with Regular Expressions in Unix Shell Scripts

Introduction Regular expressions (regex) are powerful tools used for pattern matching and string manipulation. In Unix-like … Capturing Groups with Regular Expressions in Unix Shell ScriptsRead more

Bash, capturing-groups, grep, pattern matching, pcregrep, regex, sed, shell scripting, unix

Extracting Line Ranges from Text Files in Unix

Extracting Line Ranges from Text Files in Unix Often, when working with large text files in … Extracting Line Ranges from Text Files in UnixRead more

awk, Command Line, data-processing, head, line-extraction, sed, tail, Text Files, unix

Searching for Files by Name using Unix Commands

In Unix-like operating systems, there are several commands that can be used to search for files … Searching for Files by Name using Unix CommandsRead more

file-searching, find command, grep, regular expressions, shell scripting, tree-command, unix

Introduction to Shell Scripts: Understanding and Executing .sh Files

Shell scripts are a fundamental part of Unix-like operating systems, including Linux and macOS. They allow … Introduction to Shell Scripts: Understanding and Executing .sh FilesRead more

Automation, Bash, command-line-interpreter, Linux, macOS, sh-file, shell-script, unix

Managing and Terminating Background Processes with `nohup` on Unix Systems

Introduction When working on Unix-based systems, it’s common to run processes in the background using utilities … Managing and Terminating Background Processes with `nohup` on Unix SystemsRead more

background-processes, jobs, kill, nohup, pgrep, pid, ps, shell scripting, unix

Newline Characters and Output Formatting in Shell Scripts

Shell scripts are powerful tools for automating tasks in Linux and other Unix-like operating systems. A … Newline Characters and Output Formatting in Shell ScriptsRead more

Bash, echo, formatting, Linux, newline, portability, printf, shell-script, unix