Popular Programming Tips
InforCRM Attachment Form & List
Nicolas Galler
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0 responses
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inforcrm
Some tips to improve your codes readability
Vinícius Krolow
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0 responses
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php, code, readability
Javascript - align elements to vertical-middle
ms_bit
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0 responses
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javascript, jquery, vertical-align, middle
Parallel assignment and that comma
Melanie Archer
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0 responses
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ruby, arrays
Create DayOfWeek column from datetime string in R.
heytitle
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0 responses
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r, data-wrangler
Link tag not needed for CSS stylesheets
Matt Johnson
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0 responses
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css, html, http
Checking if connected to WiFi
iostreamer
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0 responses
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android
Python program that does my guided reading for AP Psychology class
jesuscast
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0 responses
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python, school, psychology
Use a thesaurus when naming variables
Phil Wheldon
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0 responses
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refactoring, variables
Flexible maps in Go
Ingo Oeser
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0 responses
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go, golang
Plan9 and Acme
Julien Dubeau
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0 responses
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plan9, acme
GRASP, Immutability and pure functions
Per Arneng
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0 responses
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immutability, grasp, pure functions
Do something after return
Dominik "Socek" Długajczyk
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0 responses
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python, exceptions
Make and Change to a Directory in a Single Command
Devon Campbell
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0 responses
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shell, zsh, bash
Heads Up: Rails ActionPack Parameter Parsing Vulnerabilities
Victor Solis
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0 responses
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rails, security
Thinking Async
Vasilica Madalin Puica
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0 responses
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async, js async
[Learn] Pick the tutorial wisely!
Andy Tseng
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0 responses
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tutorial, meteorjs
Run sorted test
Jorge García
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0 responses
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rails, test, rspec
JSLint
Donald Organ
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0 responses
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javascript
Postgress.app non-retina icon got you down?
Matthew Sedlacek
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0 responses
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retina, postgres.app
#AboveError
MJ Rossetti
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0 responses
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aboveerror
Surviving git on Windows
davewatts
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0 responses
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git, windows, git config, git setup
Be notified for content in a website
Matteo Cappadonna
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0 responses
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osx, bash
Work for the Future
Bassam Ismail
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0 responses
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css, ie
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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.
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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 programmer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.