Skip to content

Instantly share code, notes, and snippets.

View vgorloff's full-sized avatar

Vlad Gorlov vgorloff

49 followers · 0 following
  • Berlin, DE
View GitHub Profile
@vgorloff
vgorloff / js.concurrently.as.macOS.service.md
Last active November 17, 2022 08:58
Setting up concurrently as a macOS service to server dev and prod services in local environment.

Prerequesites

  • Your NodeJS app (express, fastify, etc.) is placed at /opt/mca/www/mca-backend/app path.

Setup

  1. Install concurrently: npm install -g concurrently

  2. Create a file ~/Library/LaunchAgents/mca.backend.plist

    

    3. 




  


  




    


          
    

      

        
        

          

              @vgorloff
          

          

            
                vgorloff
                / aws.DynamoDB.as.macOS.service.md
            
            

              Created
              November 14, 2022 19:03
            

              
                Setting up AWS DynamoDB Local as macOS autostart service.
              
          

        

      

        

  

      

    
  


  




    


          
    

      

        
        

          

              @vgorloff
          

          

            
                vgorloff
                / aws.CloudFront.Functions.301Redirect.js
            
            

              Last active
              August 29, 2021 14:11
            

              
                Example how to redirect client to new location with AWS CloudFront Function. E.g. when you deleted NextJS page, but still want to redirect clients (Native app or Search index) to new location.
              
          

        

      

        

  

    
    


        



  


  

        

          
          // NOTE: Choose "viewer request" for event trigger when you associate this function with CloudFront distribution.
        

        

          
          

        

        

          
          /** See also:
        

        

          
          - JS Specs: https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/functions-javascript-runtime-features.html
        

        

          
          - The request Specs: https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/functions-event-structure.html
        

        

          
          */
        

        

          
          

        

        

          
          function makeRedirectResponse(location) {
        

        

          
              var response = {
        

        

          
                  statusCode: 301,
        

  





    


  




    


          
    

      

        
        

          

              @vgorloff
          

          

            
                vgorloff
                / Compress.swift
            
            

              Created
              July 14, 2021 22:29
            

              
                so.SwiftDeflate+NodeJSInflateRaw
              
          

        

      

        

  

    
    


        



  


  

        

          
          let data = "HelloZip!".data(using: .utf8)!
        

        

          
          let compressedData = (data as NSData).compressed(using: .zlib) as Data
        

        

          
          let compressedDataAsBase64EncodedString = compressedData.base64EncodedString()
        

        

          
          print(compressedDataAsBase64EncodedString)
        

        

          
          // Prints: 80jNycmPyixQBAA=
        

  





    


  




    


          
    

      

        
        

          

              @vgorloff
          

          

            
                vgorloff
                / so.NSATSTypesetter.WithWrappedLines.md
            
            

              Last active
              September 14, 2022 03:39
            

              
                Deleted SO question: NSTextView: Visually indent wrapped lines (aka IDE editor) without modifying text storage attributes.
              
          

        

      

        

  

      

    
Say I have NSTextView and custom NSRulerView:


[![enter image description here][1]][1]


Now I want every wrapped line to indent say on 3 spaces (like on image below).


[![enter image description here][2]][2]


How to achieve it without modifying text storage attributes (i.e. Paragraph style)? Should I use NSLayoutManager? Thanks!



  


  




    


          
    

      

        
        

          

              @vgorloff
          

          

            
                vgorloff
                / so.CoreData.observeEntityChangesViaNotifications.swift
            
            

              Last active
              May 24, 2017 10:39
            

          

        

      

        

  

    
    


        



  


  

        

          
          //: [Previous](@previous)
        

        

          
          

        

        

          
          import PlaygroundSupport
        

        

          
          import Cocoa
        

        

          
          import CoreData
        

        

          
          

        

        

          
          PlaygroundPage.current.needsIndefiniteExecution = true
        

        

          
          

        

        

          
          extension NSManagedObject {