Jonatas Walker jonataswalker

## 1.md

      
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                getify
                / 1.md
            
            
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              March 2, 2023 21:24
            
              
                In defense of using blocks to create localized scope for variables... (part 1 of 2)
              
          
    In defense of blocks for local scopes (Part 1)


[EDIT: I've added a part 2 to this blog post, to address some of the feedback that has come up: https://gist.github.com/getify/706e5e10822a298375da40f9cc1fa295]

Recently, this article on "The JavaScript Block Statement" came out, and it received some good discussion in a reddit thread. But the general reaction seems to be against this approach. That saddens me.

  
## array-cheat-sheet.md

      
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                rauschma
                / array-cheat-sheet.md
            
            
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              April 4, 2024 06:51
            
          
    Cheat sheet: JavaScript Array methods

Deriving a new Array from an existing Array:
['■','●','▲'].slice(1, 3)          ⟼ ['●','▲']
['■','●','■'].filter(x => x==='■') ⟼ ['■','■']
    ['▲','●'].map(x => x+x)        ⟼ ['▲▲','●●']
    ['▲','●'].flatMap(x => [x,x])  ⟼ ['▲','▲','●','●']

  
## emulator-install-using-avdmanager.md

      
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                mrk-han
                / emulator-install-using-avdmanager.md
            
            
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              May 1, 2024 21:12
            
              
                Installing and creating Emulators with AVDMANAGER (For Continuous Integration Server or Local Use)
              
          
    Install and Create Emulators using AVDMANAGER and SDKMANAGER

TL;DR

For an emulator that mimics a Pixel 5 Device with Google APIs and ARM architecture (for an M1/M2 Macbook):


List All System Images Available for Download: sdkmanager --list | grep system-images


Download Image: sdkmanager --install "system-images;android-30;google_atd;arm64-v8a"


## FrontendFrameworksPopularity.md

      
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                tkrotoff
                / FrontendFrameworksPopularity.md
            
            
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              May 7, 2024 08:00
            
              
                Front-end frameworks popularity (React, Vue, Angular and Svelte)
              
          
    Charts are from different sources and thus colors are inconsistent, please carefully read the chart's legends.
Like this? Check React Native vs Flutter: https://gist.github.com/tkrotoff/93f5278a4e8df7e5f6928eff98684979
Stack Overflow trends

https://insights.stackoverflow.com/trends?tags=reactjs%2Cvue.js%2Cangular%2Csvelte%2Cangularjs%2Cvuejs3


## README.md

      
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                paolocarrasco
                / README.md
            
            
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              May 3, 2024 15:20
            
              
                How to understand the `gpg failed to sign the data` problem in git
              
          
    Problem

You have installed GPG, then tried to commit and suddenly you see this error message after it:
error: gpg failed to sign the data
fatal: failed to write commit object

Debug

  
## mysql-drop-all-tables.sh
#!/bin/bash

#usage: mysql-drop-all-tables -d database -u dbuser -p dbpass

TEMP_FILE_PATH='./drop_all_tables.sql'

while getopts d:u:p: option
do
	case "${option}"
	in

## fetch-api-examples.md

      
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                justsml
                / fetch-api-examples.md
            
            
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              February 24, 2024 18:05
            
              
                JavaScript Fetch API Examples
              
          
    Fetch API Examples

⚠️ 2019-2020: See more examples and updates on my article here!


https://danlevy.net/you-may-not-need-axios/

=====================================================


## S3-Static-Sites.md

      
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                bradwestfall
                / S3-Static-Sites.md
            
            
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              April 10, 2024 16:40
            
              
                Use S3 and CloudFront to host Static Single Page Apps (SPAs) with HTTPs and www-redirects. Also covers deployments.
              
          
    S3 Static Sites

⚠ This post is fairly old. I don't keep it up to date. Be sure to see comments where some people have posted updates
What this will cover

Host a static website at S3
Redirect www.website.com to website.com
Website can be an SPA (requiring all requests to return index.html)
Free AWS SSL certs
Deployment with CDN invalidation


## android_on_arch.md

      
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                dianjuar
                / android_on_arch.md
            
            
              Created
              April 10, 2017 03:22
            
              
                install android SDK on arch linix
              
          
    Install Android SDK on Arch Linux

1. Download Android SDK on your computer

yaourt android-sdk-platform-tools
yaourt android-udev
yaourt android-sdk

2. Create global variables on system


## kubectl-shortcuts.sh
alias kc='kubectl'
alias kclf='kubectl logs --tail=200  -f'
alias kcgs='kubectl get service -o wide'
alias kcgd='kubectl get deployment -o wide'
alias kcgp='kubectl get pod -o wide'
alias kcgn='kubectl get node -o wide'
alias kcdp='kubectl describe pod'
alias kcds='kubectl describe service'
alias kcdd='kubectl describe deployment'
alias kcdf='kubectl delete -f'
	#!/bin/bash

	#usage: mysql-drop-all-tables -d database -u dbuser -p dbpass

	TEMP_FILE_PATH='./drop_all_tables.sql'

	while getopts d:u:p: option
	do
	case "${option}"
	in
	alias kc='kubectl'
	alias kclf='kubectl logs --tail=200 -f'
	alias kcgs='kubectl get service -o wide'
	alias kcgd='kubectl get deployment -o wide'
	alias kcgp='kubectl get pod -o wide'
	alias kcgn='kubectl get node -o wide'
	alias kcdp='kubectl describe pod'
	alias kcds='kubectl describe service'
	alias kcdd='kubectl describe deployment'
	alias kcdf='kubectl delete -f'