fernandoaleman

For MacOS Catalina, visit Install mysql2 on MacOS Catalina

Problem

Installing mysql2 gem errors on MacOS Mojave.

Solution

Make sure openssl is installed on Mac via Homebrew.

manigandham

React

• Ant Design - https://ant.design/
• Atlaskit by Atlassian - https://atlaskit.atlassian.com/
• Base Web by Uber - https://baseweb.design/
• Blueprint by Palantir - https://blueprintjs.com/
• Carbon by IBM - https://www.carbondesignsystem.com/
• Elastic UI by Elastic - https://elastic.github.io/eui/
• Evergreen by Segment - https://evergreen.segment.com/

jb510

Backblaze's bztransmit process loads a file called bzfileids.dat into RAM. This file is a list of all files Backblaze has previously uploaded, including a unique identifier for each file. On most systems, this files is under 100MB in size (paraphrased from Backblaze support rep Zack).

Mine had grown to 6GB. This means that anytime bztransmit runs, it will load this 6GB file into RAM while it is backing up. In doing so it was purging massive ammounts of memory causing behavior like Chrome (usign 10GB of memory on it's own) to hang/beachball for 30 seconds and then refresh all it's windows.

There is no way to alter this behavior once it's begun, aside from starting over with some files excluded. The index needs to be rebuilt from scratch without the excessibe file count, that also means you can't restart and "inherit" a previous backup.

In my case the biggest culprits were .git and node_modules, so I excluded those, started a new backup (transfered licnese) and spent a week hunting for fast internet I could

SeanChristopherConway

version: "3.7"

services:
  pihole:
    container_name: pihole
    image: pihole/pihole:latest
    dns: 127.0.0.1
    restart: unless-stopped
    links:
      - unbound

bradwilson

{
    "$help": "https://aka.ms/terminal-documentation",
    "$schema": "https://aka.ms/terminal-profiles-schema",
    "actions": [
        {
            "command": "copy",
            "keys": "ctrl+shift+c"
        },
        {
            "command": "paste",

hopsoft

sudo apt-get update
sudo apt-get install libjemalloc-dev
RUBY_CONFIGURE_OPTS='--with-jemalloc' rbenv install 2.6.3

# test (look for jemalloc warnings)
MALLOC_CONF=invalid_flag:foo ruby -v

moritzmorgenroth

import 'dart:math';
import 'package:flutter/material.dart';

MaterialColor generateMaterialColor(Color color) {
  return MaterialColor(color.value, {
    50: tintColor(color, 0.5),
    100: tintColor(color, 0.4),
    200: tintColor(color, 0.3),
    300: tintColor(color, 0.2),
    400: tintColor(color, 0.1),

GetVladimir

Force RGB Color on M1 Mac

How to Force RGB Color Output instead of YPbPr on your M1 Apple Silicon Mac for an External Monitor.

This step-by-step video tutorial will guide you through the procedure of forcing RGB color output on your M1 Mac.

Here is the direct link to the video tutorial: https://www.youtube.com/watch?v=Z1EqH3fd0V4

The video also has Closed Captions (Subtitles) that you can enable, to make it easier to follow if needed.

zakariaf

Rails 7 new features. Before and After

• Add ComparisonValidator
• PostgreSQL generated columns
• PostgreSQL custom enum types
• Add tracking of belongs_to association
• association_previously_changed? method
• Add invert_where method
• Add associated method
• Add missing method
• Active Record Encryption

huytd

How to use:

./wordle.sh

Or try the unlimit mode: