I just want to centralize my findings and bookmarks in a central location, and share them. # Collaboration * [Ben Balter](http://ben.balter.com/2014/11/06/rules-of-communicating-at-github/) - 15 rules for communicating at GitHub * [Dale Emery](http://cwd.dhemery.com/2005/05/motivation) - model of motivation : Motivation = Ability × Results × Preferences * [Jbrains.ca](http://blog.jbrains.ca/permalink/what-if-we-forget-to-write-the-tests) - What If We Forget To Write the Tests? - [Paul Kaye](https://www.linkedin.com/pulse/control-stifles-creativity-growth-paul-kaye) - Control stifles creativity and growth # Creativity * [Innovating Now!](https://innovatingnow.wordpress.com/2011/05/05/ck-theory/) - CK Theory : The Concept Knowledge Theory # DevOps * [Derek E. Weeks](https://devops.com/21-devops-docker-reference-architectures/) - 21 DevOps and Docker Reference Architectures * [Derek E. Weeks](https://devops.com/31-reference-architectures-devops-continuous-delivery/) - 31 Reference Architectures for DevOps and Continuous Delivery. [Slides here](https://www.slideshare.net/SonatypeCorp/nexus-and-continuous-delivery) * [Adam Hawkins](https://semaphoreci.com/community/tutorials/getting-started-with-vagrant) - Getting Started with Vagrant ## Ansible * [Scarlz](http://www.tricksofthetrades.net/2017/03/20/ansible-adhoc-modules/) - Tricks of the Trades : Ansible - Ad Hoc Commands and Modules ## Containers * [DEV](https://dev.to/mikesimons/mikes-monster-list-of-docker-tips) - Mikes monster list of docker tips * [Docker Documentation](https://docs.docker.com/engine/userguide/eng-image/dockerfile_best-practices/) - Best practices for writing Dockerfiles * [Sonatype](http://blog.sonatype.com/docker-devops-new-ordinary) - KISSSSS : good approach to ensure you're successful with containers * [SlideShare](https://www.slideshare.net/BrianDeHamer/optimizing-docker-images) - Optimizing Docker Images * [Derek E. Weeks](https://devops.com/21-devops-docker-reference-architectures/) - 21 DevOps and Docker Reference Architectures * [Csaba Palfi](https://csabapalfi.github.io/random-docker-tips/) - (2014) 24 random docker tips * [Scarlz](http://www.tricksofthetrades.net/2016/03/14/docker-data-volumes/) - Tricks of the Trades : Docker - Data Volumes and Data Containers * [Deni Bertovic](https://denibertovic.com/posts/handling-permissions-with-docker-volumes/) - Handling Permissions with Docker Volumes * [Docker Documentation](https://docs.docker.com/engine/swarm/secrets/) - Manage sensitive data with Docker secrets * [tcnksm](https://github.com/tcnksm/docker-alias/blob/master/zshrc) - Docker aliases * [James Turnbull](https://kartar.net/2014/03/useful-docker-bash-functions-and-aliases/) - Useful Docker Bash Functions And Aliases * [Lucas Carlson](https://www.ctl.io/developers/blog/post/15-quick-docker-tips/) - (2014) 15 Quick Docker Tips * [Docker Store](https://store.docker.com/search?q=source%3Dverified&source=verified&type=image) - Containers from verified source * [Denis Gladkikh](https://www.splunk.com/blog/2015/08/24/collecting-docker-logs-and-stats-with-splunk/) - Collecting docker logs and stats with Splunk * [Docker Documentation](https://docs.docker.com/engine/admin/logging/splunk/) - Splunk logging driver * [Denis Gladkikh](https://www.splunk.com/blog/2015/12/16/splunk-logging-driver-for-docker/) - Splunk Logging Driver for Docker ## Jenkins * [Plugins Index](https://plugins.jenkins.io/) * [Cloudbees](https://support.cloudbees.com/hc/en-us/articles/226122247-How-to-Customize-Checkout-for-Pipeline-Multibranch) - How to Customize Checkout for Pipeline Multibranch * [Joel Wilsson](https://wjoel.com/posts/ansible-jenkins-pipeline-part-1.html) - Creating Jenkins pipelines with Ansible, Part 1. See also [Part 2](https://wjoel.com/posts/ansible-jenkins-pipeline-part-2.html) * [Robert Sandell / James Nord](https://www.cloudbees.com/sites/default/files/2016-jenkins-world-no_you_shouldnt_do_that_lessons_from_using_pipeline.pdf) - No, You Shouldn't Do That! Lessons from Using Pipeline * [Wilson Mar](https://wilsonmar.github.io/jenkins2-pipeline) - Jenkins2 Pipeline jobs using Groovy code in Jenkinsfile * [tuxfight3r](https://gist.github.com/tuxfight3r/eca9442ff76649b057ab) - Decrypting Jenkins password * [Jenkins](https://jenkins.io/doc/pipeline/steps/workflow-basic-steps/) - Pipeline Basic Steps * [Jenkins](https://jenkins.io/doc/pipeline/examples/) - Pipeline Examples * [Jenkins](https://jenkins.ci.cloudbees.com/job/core/job/acceptance-test-harness-stable/changes) - Latest builds of Jenkins acceptance-test-harness-stable. See also [The new Jenkins CI page](https://ci.jenkins.io/) # Free Online tools * [BuiltWith](https://builtwith.com/) - Find out what technology a website is built with * [Dillinger] - Online Markdown Editor * [Air Mail](http://en.getairmail.com/) - temporary email service * [StackEdit](https://stackedit.io/editor) - in-browser markdown editor * [XKPasswd](https://xkpasswd.net/s/) - secure memorable password generator inspired by [XKCD](http://xkcd.com/936/) * [YouTube to MP3 converter](http://www.youtube-mp3.org/) # Gaming * [BoardGameGeek](https://boardgamegeek.com/) - most complete board game database that holds tons of reviews, images and videos * [IsThereAnyDeal.com](https://isthereanydeal.com/) - keep track of the best deals for video games you'd like to play # Health and Work-Life Balance * [Matt Might](http://matt.might.net/articles/work-life-balance/) - Tips for work-life balance * [Simple Programmer](https://simpleprogrammer.com/2016/01/06/stop-improving-yourself/) - Stop Improving Yourself * [Adam Smiley Poswolsky](https://www.linkedin.com/pulse/10-truths-finding-meaningful-work-adam-smiley-poswolsky) - The 10 truths about finding meaningful work * [Tom Goodwin](https://www.linkedin.com/pulse/we-dont-need-teach-our-kids-code-them-how-dream-tom-goodwin) - We don’t need to teach our kids to code, we need to teach them how to dream * [govdesign](https://github.com/alphagov/govdesign/blob/master/Poster_its-ok-to.pdf) - [PDF] It's ok to ... (poster) * [Kristin Wong](http://lifehacker.com/the-biggest-wastes-of-time-we-regret-when-we-get-older-1755526646) - The Biggest Wastes of Time We Regret When We Get Older * [Dr. Travis Bradberry](https://www.linkedin.com/pulse/why-you-should-spend-your-money-experiences-things-bradberry) - Why You Should Spend Your Money on Experiences, Not Things * [Bob Sutton](https://www.linkedin.com/pulse/why-your-job-becoming-impossible-do-tragedy-overload-bob-sutton) - Why Your Job is Becoming Impossible to Do: The Tragedy of Well-Intentioned Organizational Overload * [Jen Horton](https://www.linkedin.com/pulse/inevitable-link-between-positivity-perspective-jen-horton) - The Inevitable Link between Positivity and Perspective # IT OPS * [Michael Buckbee](https://blog.varonis.com/definitive-guide-to-dns-ttl-settings/) - Definitive Guide to DNS TTL Settings * [nixCraft](https://www.cyberciti.biz/faq/howto-use-dig-to-find-dns-time-to-live-ttl-values/) - Linux / Unix: Dig Command Find Out TTL (Time to Live) Value For DNS Records * [DigitalOcean](https://www.digitalocean.com/community/questions/what-do-you-do-with-your-first-five-minutes-on-a-new-server) - What do you do with your first five minutes on a new server? * [alicegoldfuss](https://github.com/alicegoldfuss/oncall-handbook) - Tips and tricks for getting through on-call # Productivity * [Medium](https://medium.com/swlh/the-30-second-habit-with-a-lifelong-impact-2c3f948ead98) - The 30 second habit with a lifelong impact * [Jbrains.ca](http://blog.jbrains.ca/permalink/the-two-minute-rule) - The Two-Minute Rule / When You’re Buried in Email * [Jbrains.ca](http://blog.jbrains.ca/permalink/flow-requires-focus-not-time) - Flow Requires Focus, Not Time * [BugMeNot](http://bugmenot.com/) - enter a domain or url and find shared logins * [The Minds Journal](https://themindsjournal.com/japanese-technique-overcoming-laziness/) - A Japanese Technique for Overcoming Laziness / Kaizen, Or The One-Minute Principle * [Foundr](https://foundrmag.com/analog-methods-for-getting-things-done-superpower-your-productivity-with-pen-and-paper/) - GTD : Superpower Your Productivity With Pen and Paper * [Dr. Travis Bradberry](http://www.huffingtonpost.com/dr-travis-bradberry/11-tweaks-to-your-morning_b_8965072.html) - 11 Tweaks to Your Morning Routine * [Gojko Adzic](https://gojko.net/2012/01/23/splitting-user-stories-the-hamburger-method/) - Splitting user stories -- the hamburger method * [Jeff Haden](https://www.linkedin.com/pulse/10-steps-make-each-day-incredibly-productive-jeff-haden) - 10 Steps to Make Each Day Exceptionally Productive * [govdesign](https://github.com/alphagov/govdesign) - Lot of useful posters to print * [Edouard-Malo HENRY](https://www.linkedin.com/pulse/moving-from-how-why-company-edouard-malo-henry) - Moving from a "how" to a "why" company * [Dr. Travis Bradberry](https://www.linkedin.com/pulse/20140805002649-50578967-how-successful-people-stay-calm) - How Successful People Stay Calm ## Troubleshooting * [pluralsight](https://www.pluralsight.com/blog/it-ops/troubleshooting-tips) - 3 troubleshooting tips that can save you a world of time # Unix / Linux * [OSTechNix](https://www.ostechnix.com/securely-permanently-delete-data-linux/) - How To Securely And Permanently Delete Your Data In Linux * [kahun/awesome-sysadmin](https://github.com/kahun/awesome-sysadmin) - A curated list of amazingly awesome open source sysadmin resources * [Binh Nguyen](http://www.tldp.org/LDP/Linux-Dictionary/html/index.html) - (2004) Linux Dictionary * [Gareth Anderson](http://www.tldp.org/LDP/GNU-Linux-Tools-Summary/html/index.html) - (2006) GNU/Linux Command-Line Tools Summary * [Sandra Henry-Stocker](http://www.computerworld.com/article/2696541/operating-systems/unix--knowing-your-memory-commands.html) - Unix: Knowing your memory commands * [Sandra Henry-Stocker](http://www.computerworld.com/article/3184929/linux/lesser-known-but-still-handy-linux-commands.html) - Lesser known but still handy Linux commands * [Sandra Henry-Stocker](http://www.computerworld.com/article/3152772/linux/17-unix-tricks-for-a-happy-2017.html) - 17 Unix tricks for a happy 2017 * [Sandra Henry-Stocker](http://www.computerworld.com/article/3154741/linux/profiling-your-users.html) - Using Unix commands to profile your users * [Sandra Henry-Stocker](http://www.computerworld.com/article/3066941/linux/administering-unix-systems-like-your-mom-taught-you.html) - Administering Unix systems like your mom taught you * [Sandra Henry-Stocker](http://www.computerworld.com/article/3069981/linux/the-linux-command-that-you-should-never-say-out-loud.html) - thefuck : The Linux command that you should never say out loud * [Scott Rippee](http://www.hypexr.org/linux_scp_help.php) - Example syntax for Secure Copy (scp) * [Sandra Henry-Stocker](http://www.computerworld.com/article/2974753/linux/doing-math-with-awk.html) - Doing math with awk * [Sandra Henry-Stocker](http://www.computerworld.com/article/2968352/linux/tricks-to-play-with-vim.html) - Tricks to play with vim * [Vim Tips Wiki](http://vim.wikia.com/wiki/Search_and_replace) - Search and replace in VIM * [zzapper](http://rayninfo.co.uk/vimtips.html) - Best of Vim Tips / compiled from 16 Years of Vi + 10+ years of Vim * [nixCraft](https://www.cyberciti.biz/networking/nmap-command-examples-tutorials/) - Top 32 Nmap Command Examples For Sys/Network Admins * [Lakshmanan Ganapathy](http://www.thegeekstuff.com/2012/08/lsof-command-examples) - 15 Linux lsof Command Examples (Identify Open Files) * [The Geek Stuff](http://www.thegeekstuff.com/2010/11/50-linux-commands/) - 50 Most Frequently Used UNIX / Linux Commands (With Examples) * [Command line fu](http://www.commandlinefu.com/commands/browse) - a place to find those command-line gems that you return to again and again. * [Ramesh Natarajan](http://www.thegeekstuff.com/2011/06/iptables-rules-examples/) - 25 Most Frequently Used Linux IPTables Rules Examples * [The Geek Stuff](http://www.thegeekstuff.com/2010/09/linux-one-liners/) - 6 Useful Linux One Liners ## Troubleshooting * [Sandra Henry-Stocker](http://www.computerworld.com/article/3196138/linux/whos-hogging-the-network.html) - Who's hogging the network? Bandwidth usage on a Linux system * [Narad Shrestha](https://www.tecmint.com/12-tcpdump-commands-a-network-sniffer-tool/) - 12 Tcpdump Commands – A Network Sniffer Tool * [Edoceo](http://edoceo.com/cli/tcpdump) - tcpdump examples * [rationallyPARANOID](https://rationallyparanoid.com/articles/tcpdump.html) - Tcpdump usage examples * [Sebastien Wains](https://www.wains.be/pub/networking/tcpdump_advanced_filters.txt) - tcpdump advanced filters * [Ravi Saive](https://www.tecmint.com/20-netstat-commands-for-linux-network-management/) - 20 Netstat Commands for Linux Network Management * [Milosz Galazka](https://blog.sleeplessbeastie.eu/2013/10/31/how-to-deal-with-dmesg-timestamps/) - How to deal with dmesg timestamps * [Stack Exchange](https://unix.stackexchange.com/questions/68523/find-and-remove-large-files-that-are-open-but-have-been-deleted) - Find and remove large files that are open but have been deleted * [Phil Rzewski](https://sysdig.com/blog/linux-troubleshooting-cheatsheet/) - Linux Troubleshooting Cheatsheet: strace, htop, lsof, tcpdump, iftop & sysdig # Music * [Rate Your Music](https://rateyourmusic.com/) - one of the most complete music database for cataloging, tagging and reviewing your music collection * [TasteKid](https://tastedive.com/) - get recommendations for music but also tv shows, films, games, books... # Photography * [Exposure-Mat](http://expomat.tripod.com) - build yourself a free light meter that fits in your wallet. # Programming * [Mastodon](https://instances.mastodon.xyz/list) - take a break from twitter and switch to one of mastodon instances. * [InfoQ](https://www.infoq.com/) - news, videos, books for software developer s * [/r/programming](https://www.reddit.com/r/programming/) - reddit about programming * [Hack Reactor](http://www.hackreactor.com/blog/infographic-laurie-voss-things-everyone-knows-except-you) - Infographic of productivity tips for developers, to share with your teammates * [javarevisited](http://javarevisited.blogspot.be/2015/08/how-to-become-better-interviewer-programming.html) - 11 Tips to become a better Interviewer? * [10 C99 tricks](https://blog.noctua-software.com/c-tricks.html) * [Java Performance Tuning](http://www.javaperformancetuning.com/) - regular tips and news about java performance tuning * [Joël Spolsky](https://www.joelonsoftware.com/2000/08/09/the-joel-test-12-steps-to-better-code/) - The Joel Test: 12 Steps to Better Code * [Emiliano Soldi](https://www.linkedin.com/pulse/relentlessly-avoid-technical-debt-emiliano-soldi) - Relentlessly Avoid Technical Debt * [Hadi Hariri](https://www.youtube.com/watch?v=3wyd6J3yjcs) - (Video) The Silver Bullet Syndrome (Devoxx Brussels 2015) ## Clean Code * [Clean Code Cheat Sheet v2.4](http://www.planetgeek.ch/2014/11/18/clean-code-cheat-sheet-v-2-4/) - cheat sheet for clean code ## ChatOps * [nixCraft](https://www.cyberciti.biz/open-source/awesome-chatops-foss-software-for-conversation-driven-development-management/) - 7 Awesome ChatOps Open Source Software For Conversation-driven Development and Management ## Debugging * [The Geek Stuff](http://www.thegeekstuff.com/2010/03/debug-c-program-using-gdb/) - How to Debug C Program using gdb in 6 Simple Steps ## Git * [Dissecting Git's Guts - Git Merge 2016](https://www.youtube.com/watch?v=Y2Msq90ZknI) + [Cheat Sheet of git commands](https://github.com/emilyxxie/gits_guts_commands/blob/master/git_cheat_sheet.pdf) * [20 Tricks with Git and Shell - Git Merge 2016](https://www.youtube.com/watch?v=d-T51nhmFhQ) * [25 Tips for Intermediate Git Users](https://www.andyjeffries.co.uk/25-tips-for-intermediate-git-users/) ## Productivity * [Java Code Geeks](https://www.javacodegeeks.com/2013/06/10-productivity-tips-for-software-developers.html) - 10 Productivity tips for software developers * [Jbrains.ca](http://blog.jbrains.ca/permalink/avoid-distractions-while-programming) - Avoiding Distractions While Programming * [Moran Danieli-Cohen](https://dev.to/msscohen/3-effective-ways-to-maintain-high-energy-levels-at-work-for-software-engineers) - 3 Effective Ways to Maintain High Energy Levels at Work for Software Engineers * [Clean Coder Blog](http://blog.cleancoder.com/uncle-bob/2016/05/21/BlueNoYellow.html) - Blue. No! Yellow! Comparative Productivity of Programming Languages * [Paul Graham](https://www.linkedin.com/pulse/context-switching-developers-paul-graham) - How Context Switching destroys Developers Productivity and how to fix it. * [Dan Richman](https://www.geekwire.com/2016/just-shut-let-devs-concentrate-programming-expert-advises/) - Just shut up and let your devs concentrate ## Programmer humor * [CommitStrip](http://www.commitstrip.com/en) - daily life of developers * [Geek&Poke](http://geek-and-poke.com/) - cartoons * [The Profound Programmer](http://theprofoundprogrammer.com/) - Programming frustrations expressed through profane, beautiful photographs # Scripting * [Bash Hackers Wiki](http://wiki.bash-hackers.org/scripting/obsolete) - obsolete and deprecated syntax * [Bash Pitfalls](http://mywiki.wooledge.org/BashPitfalls) - common errors that Bash programmers make * [ShellCheck](https://www.shellcheck.net/) - finds bugs in your shell scripts. * [Nicola Paolucci](https://developer.atlassian.com/blog/2015/02/ten-tips-for-wonderful-bash-productivity/) - Ten tips for wonderful bash productivity * [blockloop.io](https://www.blockloop.io/mastering-bash-and-terminal) - Mastering Bash and Terminal * [kvz.io](http://kvz.io/blog/2013/11/21/bash-best-practices/) - Best Practices for Writing Bash Scripts * [Matt Might](http://matt.might.net/articles/shell-scripts-for-passive-voice-weasel-words-duplicates/) - 3 shell scripts to improve your writing * [Quickshiftin](https://quickshiftin.com/blog/2014/01/template-method-pattern-bash/) - Template method pattern in BASH * [Fahd Shariff](http://fahdshariff.blogspot.be/2013/10/shell-scripting-best-practices.html) - Shell Scripting - Best Practices * [Fahd Shariff](http://fahdshariff.blogspot.be/2017/05/shell-scripting-and.html) - Shell Scripting: <, << and <<< * [Nitin Bhadauria](http://www.tothenew.com/blog/foolproof-your-bash-script-some-best-practices/) - Foolproof Your Bash Script – Some Best Practices * [David Pashley](http://www.davidpashley.com/articles/writing-robust-shell-scripts/) - Writing Robust Bash Shell Scripts * [Paul Armstrong](https://google.github.io/styleguide/shell.xml) - Shell Style Guide by Google * [Aaron Maxwell](http://redsymbol.net/articles/unofficial-bash-strict-mode/) - Use the Unofficial Bash Strict Mode (Unless You Looove Debugging) * [Aaron Maxwell](http://redsymbol.net/articles/bash-exit-traps/) - How "Exit Traps" Can Make Your Bash Scripts Way More Robust And Reliable * [Ray Smith](http://assets.en.oreilly.com/1/event/12/Shell%20Scripting%20Craftsmanship%20Presentation%201.pdf) - [PDF] Shell Scripting Craftsmanship * [Pádraig Brady](http://www.pixelbeat.org/programming/shell_script_mistakes.html) - Common shell script mistakes * [Mendel Cooper](http://www.tldp.org/LDP/abs/html/index.html) - Advanced Bash-Scripting Guide / An in-depth exploration of the art of shell scripting * [chrisallenlane/cheat](https://github.com/chrisallenlane/cheat) - cheat allows you to create and view interactive cheatsheets on the command-line. You can obviously improve the existing ones with your own content. It's also inspiring for shell aliases creation * [explainshell.com](https://explainshell.com/) - write down a command-line to see the help text that matches each argument * [bats] - Bash Automated Testing System * [Sandra Henry-Stocker](http://www.computerworld.com/article/3015657/linux/changing-how-bash-behaves.html) - Changing how bash behaves * [FLOZz' MISC](http://misc.flogisoft.com/bash/tip_colors_and_formatting) - Bash tips: Colors and formatting * [SS64.com](https://ss64.com/bash/) - An A-Z Index of the Bash command line for Linux. * [SS64.com](https://ss64.com/bash/syntax-keyboard.html) - Bash Keyboard Shortcuts ## Shell Aliases * [oh-my-zsh](https://github.com/robbyrussell/oh-my-zsh/blob/master/plugins/common-aliases/common-aliases.plugin.zsh) - common aliases from oh-my-zsh * [nixCraft](https://www.cyberciti.biz/tips/bash-aliases-mac-centos-linux-unix.html) - 30 Handy Bash Shell Aliases For Linux / Unix / Mac OS X * [Sandra Henry-Stocker](http://www.computerworld.com/article/3121790/linux/making-troubleshooting-with-lsof-easier.html) - Unix tips: Making troubleshooting with lsof easier. See also [Unix commands: Troubleshooting with lsof](http://www.computerworld.com/article/3119775/linux/troubleshooting-with-lsof.html) * [Sandra Henry-Stocker](http://www.computerworld.com/article/3085495/linux/unix-aliases-for-good-and-evil.html) - Unix aliases for good and evil * [tcnksm](https://github.com/tcnksm/docker-alias/blob/master/zshrc) - Docker aliases for zsh * [James Turnbull](https://kartar.net/2014/03/useful-docker-bash-functions-and-aliases/) - Useful Docker Bash Functions And Aliases # Security / Infosec * [highon.coffee](https://highon.coffee/blog/penetration-testing-tools-cheat-sheet/) - Penetration Testing Tools Cheat Sheet # Testing * [Aaron Maxwell](http://redsymbol.net/articles/build-test-automation-system/) - Building a Automated Testing/Quality Assurance System * [bats] - Bash Automated Testing System # Windows * [NSSM](https://nssm.cc/commands) - the Non-Sucking Service Manager [Dillinger]: [bats]: