Install ruby 2.1 on macOS Big Sur
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Installing ruby 2.1 on macOS Big Sur may be cumbersome. You should probably not use 2.1 for new projects but if you like me you may have an old projec...
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Installing ruby 2.1 on macOS Big Sur may be cumbersome. You should probably not use 2.1 for new projects but if you like me you may have an old projec...
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If you are a swift developer you probably know already how to create an executable swift package or an command line tool using XCode. But then you als...
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I was using VirtualBox to run an older version of OS X. I had some files that I needed from my host computer but hadn't set up any shared directories....
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_A guide to add GPG signatures on all your git commits. Expects that you already have git and HomeBrew installed on your macOS machine._ When you cre...
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UI tests is a great way to test that your application behaves as you expect it to and also to verify that you don't break any features in the future. ...
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Custom URL schemes is a great way to enable automation in your application for power users or to allowing users or other developers to go to a view or...
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If you have an rails application that is running delayed job for its background processes you probably would like it to start automatically whenever t...
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Yatzy is a game you play with 5 dices together with your friends. If you don't have any yatzy protocol papers you can use an app I created called Yat...
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> RuboCop is a Ruby static code analyzer. Out of the box it will enforce many of the guidelines outlined in the community Ruby Style Guide. -- From t...
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At our company we do not want any outsiders to access our servers through SSH. Often we prevent logins to root and prevent logins with password. But t...
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`locate` is a great tool both on Linux and Mac when searching for files in the terminal. But sometimes the database will be out of sync with whats rea...
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When working with Git most of us are used to have something like GitHub or Bitbucket where we can create pull requests and assign to people. This may ...
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Before we start you should make sure your openssl is updated. Run `rpm -q openssl` and if this reports version `1.0.1e` and less than `1.0.1e-16.el6_5...
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Does this look familiar for you? If it does, then you are on the right place. ``` # /var/log/httpd/error_log [Wed Sep 24 18:21:20 2014] [notice] cau...
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Rake is an awesome tool to automate workflows during development or for some other stuff. But lets say we have a task called `customer:add` where we ...
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Usually I'm using `rails s` with thin or webbrick when developing web applications because I've had lots of issues with pow and file uploads. But when...
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If you are like me and never uses Dashboard on your mac. Why should you still have it there? I found out that it can be killed and disabled. First y...