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webcat12345 / file-size.pipe.ts
Created December 24, 2018 03:04 — forked from JonCatmull/file-size.pipe.ts
Angular2 + TypeScript file size Pipe/Filter. Convert bytes into largest possible unit. e.g. 1024 => 1 KB
import { Pipe, PipeTransform } from '@angular/core';
/*
* Convert bytes into largest possible unit.
* Takes an precision argument that defaults to 2.
* Usage:
* bytes | fileSize:precision
* Example:
* {{ 1024 | fileSize}}
* formats to: 1 KB
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webcat12345 / group-objects-by-property.md
Created April 28, 2020 02:25 — forked from JamieMason/group-objects-by-property.md
Group Array of JavaScript Objects by Key or Property Value

Group Array of JavaScript Objects by Key or Property Value

Implementation

const groupBy = key => array =>
  array.reduce((objectsByKeyValue, obj) => {
    const value = obj[key];
    objectsByKeyValue[value] = (objectsByKeyValue[value] || []).concat(obj);
    return objectsByKeyValue;
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webcat12345 / install-consolas-ubuntu
Created June 10, 2021 15:26 — forked from sigoden/install-consolas-ubuntu
wget -O /tmp/YaHei.Consolas.1.12.zip https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/uigroupcode/YaHei.Consolas.1.12.zip
unzip /tmp/YaHei.Consolas.1.12.zip
sudo mkdir -p /usr/share/fonts/consolas
sudo mv YaHei.Consolas.1.12.ttf /usr/share/fonts/consolas/
sudo chmod 644 /usr/share/fonts/consolas/YaHei.Consolas.1.12.ttf
cd /usr/share/fonts/consolas
sudo mkfontscale && sudo mkfontdir && sudo fc-cache -fv
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webcat12345 / delete_git_submodule.md
Created September 14, 2021 08:41 — forked from myusuf3/delete_git_submodule.md
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule