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This guide tells you how to reset a system setting in case your OS breaks once you change it. In my case, as soon as I enabled the "force RTL layout" setting, I got "System UI stopped working" over and over again, even in safe mode.

Requirements

• This guide is written for Android 5.1, it should work for older versions (with remarks, cf. below), it might work for newer versions.
• You'll need a custom recovery, I recomment TWRP.
• You'll need adb available, google around to know how to install it on your OS. If you're on windows, ensure you have the drivers for your smartphone!
• USB debugging should be enabled in the developer menu
• If you already have root access over ADB on your phone, you can skip the entire "reboot into recovery and mount /system and /data" part. You will probably still need the reboot at the end though.

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gray2white

This small C++ program converts a grayscale OpenEXR image to an image with transparancy and white colours.

behaviour

• takes only red channel of RGBA into account, prints message if color isn't gray
• makes any partially transparent pixel completely transparent
• makes colours darker than #F0F0F0 white and colors lighter than or equal to #F0F0F0 transparent

bgotink

<paper-radio-group
    class="language-select"
    selected-attribute="active"
    selectable="paper-button"
    selected="{{language}}">
  <template is="dom-repeat" items="[[possibleLanguages]]">
    <paper-button disabled="[[disabled]]" toggles raised noink name="[[item]]">[[item]]</paper-button>
  </template>
</paper-radio-group>

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Exmaple usage:

• Add this piece of code in your angular application's main.ts, above the bootstrap call
• Execute subscriptions.clear() in the console, because a lot of subscriptions are created at bootstrap time
• Trigger the actions you want to investigate
• Copy the subscriptions map to prevent changes while you're investigating
• Investigate

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#!/usr/bin/env bash
#
# Wrapper script that executes the yarn version checked in in a project without
# requiring the global package to be available.
#
# This script uses nvm when a .nvmrc file is found next to it.
#
# Usage:
# - Place yarnw into the folder containing your .yarnrc / .yarnrc.yml file
#   pointing to a local yarn version.

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Add this script to your fish config.

It sets up a listener. Every time the working directory changes, it checks what binaries are installed and accessible via yarn 2, and makes those accessible on the PATH.

In other words, if you've got a yarn 2 workspace you can run

yarn add -D typescript
tsc --init