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Matt Blum mcblum

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@cecilemuller
cecilemuller / letsencrypt_2020.md
Last active February 25, 2026 03:40
How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SSL rating)

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

@brunogaspar
brunogaspar / README.md
Last active November 29, 2025 12:10
Install wkhtmltopdf on Ubuntu (14.04 64-bit) or (16.04 64-bit)

Install wkhtmltopdf on Ubuntu

This was tested on:

  • Ubuntu 14.04 x64
  • Ubuntu 16.04 x64

Installation




  


  





    


          
    

      

        
        

          

              @ipbastola
          

          

            
                ipbastola
                / clean-up-boot-partition-ubuntu.md
            
            

              Last active
              March 24, 2026 21:06
            

              
                Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64
              
          

        

      

        


      

      

    
Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64


Reference


Case I: if /boot is not 100% full and apt is working


1. Check the current kernel version


$ uname -r 




  


  





    


          
    

      

        
        

          

              @nrollr
          

          

            
                nrollr
                / MySQL_macOS_Sierra.md
            
            

              Last active
              June 16, 2026 13:34
            

              
                Install MySQL on Sierra using Homebrew
              
          

        

      

        


      

      

    
Install MySQL on macOS Sierra


This procedure explains how to install MySQL using Homebrew on macOS Sierra 10.12


Install Homebrew


    

  • Installing Homebrew is effortless, open Terminal and enter :
    
$  /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
    • 

  • Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.
    • 



Install MySQL


At this time of writing, Homebrew has MySQL version 5.7.15 as default formulae in its main repository :



  


  





    


          
    

      

        
        

          

              @peterbsmyth
          

          

            
                peterbsmyth
                / recipe.example.md
            
            

              Last active
              May 21, 2020 13:39
            

              
                Making chained API Calls using @ngrx/Effects
              
          

        

      

        


      

      

    
Making chained API Calls using @ngrx/Effects


Purpose


This recipe is useful for cooking up chained API calls as a result of a single action.


Description


In the below example, a single action called POST_REPO is dispatched and it's intention is to create a new repostiory on GitHub then update the README with new data after it is created.

For this to happen there are 4 API calls necessary to the GitHub API:


    

  1. POST a new repostiry
    2. 

  2. GET the master branch of the new repository
    3. 

  3. GET the files on the master branch
    4.