ps-command – CodeRavo

Checking for Running Services on Ubuntu Without Knowing Their Names

Introduction In many scenarios, system administrators and developers need to determine whether a particular service is … Checking for Running Services on Ubuntu Without Knowing Their NamesRead more

grep, initctl, process-listing, ps-command, service-management, services, systemctl, ubuntu

Identifying Your Current Shell on Unix Systems

Introduction When working with Unix-based systems, you may find yourself using different shells for various tasks. … Identifying Your Current Shell on Unix SystemsRead more

Bash, Environment Variables, interactive-shell, ksh, ps-command, tcsh, unix-shells, zsh

Retrieving the Current User's Username in Bash Scripting

Introduction When scripting in Bash, knowing who is executing a script can be crucial for tasks … Retrieving the Current User's Username in Bash ScriptingRead more

Bash scripting, effective-user-id, logname-command, ps-command, script-permissions, sudo-privileges, sudo-user, unix-username-retrieval, user-variable, whoami-command

Measuring Memory Usage of Applications and Processes

Measuring memory usage is an essential task for developers, system administrators, and users to understand how … Measuring Memory Usage of Applications and ProcessesRead more

heap-profiling, Linux, massif, memory-usage, pmap-command, ps-command, resident-set-size, valgrind, virtual-size