Learn how can i determine the current cpu utilization from the shell? with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.
Learn bash: creating a shell variable in a bash script that i can access from command line with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques wi...
Learn command to change the default home directory of a user with practical examples, diagrams, and best practices. Covers linux, shell, unix development techniques with visual explanations.
Learn best way to find the os name and version on a unix/linux platform with practical examples, diagrams, and best practices. Covers linux, unix, operating-system development techniques with visua...
Learn difference between .so.0 and .so.0.0.0 files with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.
Learn how to unzip a .vw.gz file in linux? with practical examples, diagrams, and best practices. Covers linux, ubuntu, unix development techniques with visual explanations.
Learn using ls to list directories and their total sizes with practical examples, diagrams, and best practices. Covers linux, unix development techniques with visual explanations.
Learn how to get the unicode characters for ctrl+b, ctrl+l, alt+k, etc...? with practical examples, diagrams, and best practices. Covers linux, unix, terminal development techniques with visual exp...
Learn "monit restart
Learn cannot read ascii character 26? with practical examples, diagrams, and best practices. Covers python, windows, file development techniques with visual explanations.
Learn how do i recursively grep all directories and subdirectories? with practical examples, diagrams, and best practices. Covers linux, unix, grep development techniques with visual explanations.
Learn how does the 'ls' command work in linux/unix? with practical examples, diagrams, and best practices. Covers linux, unix, open-source development techniques with visual explanations.
Learn unzip .gz file as a directory with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.
Learn how to permanently set $path on linux/unix with practical examples, diagrams, and best practices. Covers linux, bash, unix development techniques with visual explanations.
Learn remove all files in a directory (do not touch any folders or anything within them) with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with...
Learn argument list too long error for rm, cp, mv commands with practical examples, diagrams, and best practices. Covers linux, unix, command-line-arguments development techniques with visual expla...
Learn what's the purpose of each of the different uids a process can have? with practical examples, diagrams, and best practices. Covers linux, security, unix development techniques with visual exp...
Learn get cpu core voltage values on linux server with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.
Learn the difference between the lv state "inactivate"/"active" in linux with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.
Learn linux display currently running processes with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.
Learn how to kill a process running on particular port in linux? with practical examples, diagrams, and best practices. Covers linux, unix, port development techniques with visual explanations.
Learn accessing an nfs share from a windows service with practical examples, diagrams, and best practices. Covers c#, .net, unix development techniques with visual explanations.
Learn convert current time from windows to unix timestamp? with practical examples, diagrams, and best practices. Covers c++, c, windows development techniques with visual explanations.
Learn /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version cxxabi_1.3.8' not found with practical examples, diagrams, and best practices. Covers c++, linux, unix development techniques with visual exp...
Learn convert unix executable to windows executable with practical examples, diagrams, and best practices. Covers c++, windows, eclipse development techniques with visual explanations.
Learn what is newline character -- '\n' with practical examples, diagrams, and best practices. Covers c, unix, vim development techniques with visual explanations.
Learn how to catch x errors? with practical examples, diagrams, and best practices. Covers c, unix, xlib development techniques with visual explanations.
Learn what does wexitstatus(status) return? with practical examples, diagrams, and best practices. Covers c, unix, signals development techniques with visual explanations.
Learn zombie process vs orphan process with practical examples, diagrams, and best practices. Covers c, unix, fork development techniques with visual explanations.
Learn what's the difference between 1/1/1970 and 12/31/1969 unix epoch invalid dates? with practical examples, diagrams, and best practices. Covers datetime, unix, unix-timestamp development techni...
Learn what is $apphome in shell scripting? with practical examples, diagrams, and best practices. Covers shell, unix, scripting development techniques with visual explanations.
Learn chmod 775 on a folder but not all files under that folder with practical examples, diagrams, and best practices. Covers unix, chmod, chown development techniques with visual explanations.
Learn diff files present in two different directories with practical examples, diagrams, and best practices. Covers unix, shell, diff development techniques with visual explanations.
Learn how do i list all cron jobs for all users? with practical examples, diagrams, and best practices. Covers unix, cron development techniques with visual explanations.
Learn diff'ing diffs with diff? with practical examples, diagrams, and best practices. Covers unix, shell, diff development techniques with visual explanations.
Learn how do i remove the passphrase for the ssh key without having to create a new key? with practical examples, diagrams, and best practices. Covers unix, ssh, passwords development techniques wi...
Learn difference between sh and bash with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanations.
Learn what's the difference between epoch timestamp and unix time? with practical examples, diagrams, and best practices. Covers datetime, unix, epoch development techniques with visual explanations.
Learn how to extract a .tar.gz file on unix with practical examples, diagrams, and best practices. Covers unix, tar development techniques with visual explanations.
Learn how can i split a large text file into smaller files with an equal number of lines? with practical examples, diagrams, and best practices. Covers bash, file, unix development techniques with ...
Learn shell script to ssh remote machines and print the output of the top command with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual ...
Learn shell script "for" loop syntax with practical examples, diagrams, and best practices. Covers unix, syntax, shell development techniques with visual explanations.
Learn setting path environment variable in macos permanently with practical examples, diagrams, and best practices. Covers macos, bash, unix development techniques with visual explanations.
Learn unix shell script to get date 30 minutes ago in gmt with practical examples, diagrams, and best practices. Covers unix, datetime, shell development techniques with visual explanations.
Learn what is the difference between a symbolic link and a hard link? with practical examples, diagrams, and best practices. Covers unix, symlink, hardlink development techniques with visual explan...
Learn how do i check if a directory exists or not in a bash shell script? with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanat...
Learn what does the ^m character mean in vim? with practical examples, diagrams, and best practices. Covers unix, vim, newline development techniques with visual explanations.
Learn sed: toggle comments in crontab with practical examples, diagrams, and best practices. Covers unix, sed, awk development techniques with visual explanations.
Learn how do i pause my shell script for a second before continuing? with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanations.
Learn how to unzip a zip file inside another zip file? with practical examples, diagrams, and best practices. Covers shell, unix, zip development techniques with visual explanations.
Learn how to define pwd as a variable in unix shell with practical examples, diagrams, and best practices. Covers shell, unix, pwd development techniques with visual explanations.
Learn difference between "./" and "sh" in unix with practical examples, diagrams, and best practices. Covers shell, unix development techniques with visual explanations.
Learn send password when using scp to copy files from one server to another with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explan...
Learn scp permission denied (publickey). on ec2 only when using -r flag on directories with practical examples, diagrams, and best practices. Covers unix, amazon-ec2, file-permissions development t...
Learn what does "&" at the end of a linux command mean? with practical examples, diagrams, and best practices. Covers shell, unix development techniques with visual explanations.
Learn os x: equivalent of linux's wget with practical examples, diagrams, and best practices. Covers macos, shell, unix development techniques with visual explanations.
Learn cp: missing destination file operand after with practical examples, diagrams, and best practices. Covers bash, unix, terminal development techniques with visual explanations.
Learn run ssh and immediately execute command with practical examples, diagrams, and best practices. Covers bash, unix, ssh development techniques with visual explanations.
Learn how to convert to a zero byte file? with practical examples, diagrams, and best practices. Covers unix, shell, command-line development techniques with visual explanations.
Learn boolean operators ( &&, -a, ||, -o ) in bash with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanations.