Tweak your operating system
Linux, macOS, and Windows tips to make the machine yours.
Use ⌥ ← and ⌥→ to jump forwards / backwards words in iTerm 2, on OS X
Edward Robinson
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46 responses
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terminal, os x, iterm, iterm2
Fix poor font-rendering in Chrome on Windows
Mike King
·
13 responses
·
typography, font, rendering, google chrome
Remote Access to IPython Notebooks via SSH
Nikolaus
·
24 responses
·
python, linux, ssh, notebook
The best MongoDB GUI for Mac OS X
Ionut-Cristian Florescu
·
26 responses
·
open source, os x, mongodb, workflow
Find all the IP ranges on an ASN
James Barnett
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0 responses
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linux, networking, one-liner, bash
$#, $@ & $?: Bash Built-in variables
Hikmat Dhamee
·
2 responses
·
shell, script, linux, commands
Add self signed SSL certificate to Android (for browsing)
Sergi
·
8 responses
·
android, linux, ssl, self-signed certificate
Mac OS X: ValueError: unknown locale: UTF-8 in Python
Abu Ashraf Masnun
·
13 responses
·
python, osx, mac, django
List files modified in the last hour - find command
Daniel Romero
·
1 response
·
shell, find, linux, unix
Reset a lost password on an Ubuntu VM
Matt Gauger
·
7 responses
·
linux, sysadmin, vmware, ubuntu
Default gateway on CentOS
David Rodrigues
·
1 response
·
linux, network, centos, redhat
Determine OS X version from the command line
Kevin Elliott
·
1 response
·
terminal, osx, cli, mac
Running nodejs and express on Windows
David Sergey
·
4 responses
·
node, express, expressjs, windows
Understanding iostat
vaneyckt
·
1 response
·
linux
Access EC2 Linux box over ssh without .pem file
Willem van der Jagt
·
22 responses
·
shell, ssh, aws, amazon
Simple way to find a java process (linux)
Francisco Collao G.
·
1 response
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linux, java
Purge deleted hard disks from Virtual Box
Ingmar
·
4 responses
·
oracle, virtual box, vm, ubuntu
How fix the "No symbol table is loaded." gdb issue on Mountain Lion
Joey B
·
4 responses
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mac, debugging, gcc, mac os x
updating PATH with ansible - system wide
Ali-Akber Saifee
·
2 responses
·
python, nodejs, regexp, ubuntu
Recursive find & replace with sed
Matt Senior
·
2 responses
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sed, grep, linux
What is the best OS for web development? (Community Protip)
Nicholas Jordon
·
13 responses
·
ruby, php, python, open source
Reset the MySQL 5.7 root password in Ubuntu 16.04 LTS
Jon Peck
·
5 responses
·
mysql, ubuntu, linux, server administration
Fix apt on old unsupported Ubuntu releases
James Wyse
·
6 responses
·
fix, apt, errors, ubuntu
Connecting to a MSSQL Server/Database With PHP on Ubuntu/Debian
Shabbir Hassanally
·
2 responses
·
php, mysql, web, cli
1,779
Tips
0
Followers
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Adjusting the screen of Ubuntu in Virtual Box (Finally)
Tere Diaz
·
virtual-box, ubuntu, resize-screen, windows
Connect to SMB or FTP on macOS
Lex S
·
mac, macosx, os x, browser
Como matar processos java (Windows e Linux) via Java Virtual Machine Process Status Tool (JPS)
Pedro Pietroluongo
·
java, linux, windows
Connecting to a MSSQL Server With PHP on Ubuntu/Debian
fitonface
·
fitonface, connecting to a mssql, ubuntu
brew install downloaded file
Newest
OS Hacks
protips
fang
·
brew, mac
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Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.