- 
repo -> repository
 - 
clone-> bring a repo down from the internet (remote repository like Github) to your local machine - 
add-> track your files and changes with Git - 
commit-> save your changes into Git - 
push-> push your changes to your remote repo on Github (or another website) - 
pull-> pull changes down from the remote repo to your local machine - 
status-> check to see which files are being tracked or need to be commited - 
init-> use this command inside of your project to turn it into a Git repository and start using Git with that codebase 
Discover gists
  
    
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  | # Uses the Python Imaging Library | |
| # `pip install Pillow` works too | |
| from PIL import Image | |
| image_filename = "picture_with_EXIF.jpg" | |
| image_file = open('image_filename) | |
| image = Image.open(image_file) | |
| # next 3 lines strip exif | |
| image_data = list(image.getdata()) | 
      We can't make this file beautiful and searchable because it's too large.
    
    
  
    
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  | publisher id,feed id,feed url,journal url,journal title | |
| 1050,28092,http://journals.uran.ua/eejet/gateway/plugin/WebFeedGatewayPlugin/rss,http://journals.uran.ua/eejet/,"Східно-Європейський журнал передових технологій : Eastern-European Journal of Enterprise Technologies" | |
| 1761,25094,http://feeds.feedburner.com/Archeomatica?format=xml,http://www.archeomatica.it/,Archeomatica | |
| 1739,24698,http://cerealchemistry.aaccnet.org/action/showFeed?ui=0&mi=3b39wk&ai=rs&jc=cchem&type=etoc&feed=rss,http://cerealchemistry.aaccnet.org/journal/cchem,"Cereal Chemistry" | |
| 1721,27750,http://journals.aau.dk/index.php/MIPO/gateway/plugin/WebFeedGatewayPlugin/rss,http://journals.aau.dk/index.php/MIPO,"Musikterapi i Psykiatrien Online" | |
| 1549,26667,http://ojs.statsbiblioteket.dk/index.php/bras/gateway/plugin/WebFeedGatewayPlugin/rss,http://ojs.statsbiblioteket.dk/index.php/bras,"Brasiliana - Journal for Brazilian Studies" | 
  
    
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  | nix-eval-jobs --flake .#hydraJobs.sm_89.x86_64-linux --store local --constituents | \ | |
| jq -cr '.constituents + [.drvPath] | .[] | select(.!=null) + "^*"' | \ | |
| nom build --keep-going --no-link --print-out-paths --stdin | 
Linting is like having a smart assistant that reads your code and helps you:
- ✅ Find bugs before they cause problems
 - ✅ Follow best practices and coding standards
 - ✅ Keep code consistent across your project
 - ✅ Learn better coding patterns automatically
 
  
    
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  | -- Perfect ViewportFrame Script with 360 degree Rotate | |
| -- thanks to @sleitnick https://www.youtube.com/watch?v=2J-2v_UqNDw for the hard part | |
| -- Put this code in a LocalScript inside of a ScreenGui in StarterGui | |
| -- Change the reference to the model a few lines down to point to your model | |
| -- Delete rows 40 and below if you don't want the rotate code | |
| local makeModelSpin = true -- change this to false to keep the model stationary | |
| local viewportFrame = Instance.new("ViewportFrame") | |
| local camera = Instance.new("Camera" , viewportFrame) | 
This is inspired by A half-hour to learn Rust and Zig in 30 minutes.
Your first Go program as a classical "Hello World" is pretty simple:
First we create a workspace for our project:
  
    
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  | groups: | |
| - name: node_exporter_alerts | |
| rules: | |
| - alert: Node down | |
| expr: up{job="monitoring-pi"} == 0 | |
| for: 2m | |
| labels: | |
| severity: warning | |
| annotations: | |
| title: Node {{ $labels.instance }} is down | 
  
    
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  | import base64 | |
| import collections.abc | |
| import glob | |
| import io | |
| import json | |
| import math | |
| import os | |
| from concurrent.futures import ThreadPoolExecutor | |
| from functools import lru_cache | |
| from typing import Any, Dict, Iterable, List, Optional, Tuple, TypeVar | 
  
    
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  | // by klaytonb | |
| // https://forums.developer.apple.com/forums/thread/699111?answerId=740437022#740437022 | |
| import Combine | |
| import SwiftUI | |
| public extension Publishers { | |
| static var keyboardHeight: AnyPublisher<CGFloat, Never> { | |
| let willShow = NotificationCenter.default.publisher(for: UIApplication.keyboardWillShowNotification) | |
| .map { $0.keyboardHeight } | |
| let willHide = NotificationCenter.default.publisher(for: UIApplication.keyboardWillHideNotification) | 
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