wsantos

/*
This script attempts to identify all CSS classes mentioned in HTML but not defined in the stylesheets.

In order to use it, just run it in the DevTools console (or add it to DevTools Snippets and run it from there).

Note that this script requires browser to support `fetch` and some ES6 features (fat arrow, Promises, Array.from, Set). You can transpile it to ES5 here: https://babeljs.io/repl/ .

Known limitations:
- it won't be able to take into account some external stylesheets (if CORS isn't set up) 
- it will produce false negatives for classes that are mentioned in the comments.

Josasp

#!/bin/bash

cd /Library/Preferences
BACKUP_NAME=com.apple.windowserver.displays_$(date +%F-%H_%M).plist
echo "Backing up plist to $BACKUP_NAME"
cp com.apple.windowserver.displays.plist $BACKUP_NAME

open_xml () {
	echo "Converting plist to XML..."
	plutil -convert xml1 com.apple.windowserver.displays.plist

olee

// create a bookmark and use this code as the URL, you can now toggle the css on/off
// thanks+credit: https://dev.to/gajus/my-favorite-css-hack-32g3
javascript: (function() {
	var styleEl = document.getElementById('css-layout-hack');
	if (styleEl) {
		styleEl.remove();
		return;
	}
	styleEl = document.createElement('style');
	styleEl.id = 'css-layout-hack';

penglei

#!/bin/bash

#qemu-img create -f qcow2 disk.qcow2 20G
#qemu-img create -f qcow2 varstore.img 128M
debian_iso=debian-9.6.0-arm64-xfce-CD-1.iso
qemu-system-aarch64 -smp cpus=6 -M virt -cpu max -m 2G -nographic \
    -drive file=QEMU_EFI.img,if=pflash,format=raw \
    -drive file=varstore.img,if=pflash \
    -drive file=disk.qcow2,if=virtio \
    -drive file=$debian_iso,if=virtio,format=raw

seanhandley

version: '2'
services:
  api:
    volumes:
      - "nfsmount:${CONTAINER_DIR}"

volumes:
  nfsmount:
    driver: local
    driver_opts:

rakd

package main

import (
	"fmt"
	"html/template"
	"io"
	"log"
	"os"
	"path/filepath"
	"strings"

Morreski

from datetime import datetime, timedelta
import functools


def timed_cache(**timedelta_kwargs):                                              
                                                                                  
    def _wrapper(f):                                                              
        update_delta = timedelta(**timedelta_kwargs)                              
        next_update = datetime.utcnow() + update_delta                            
        # Apply @lru_cache to f with no cache size limit                          

jbales

TL;DR

• Create 5GB FreeBSD image.
• Install FreeBSD on xhyve.
• Mount host directory.

Requisites

• OSX
• Homebrew
• xhyve

alirobe

### 
###
### UPDATE: For Win 11, I recommend using this tool in place of this script: 
### https://christitus.com/windows-tool/
### https://github.com/ChrisTitusTech/winutil
### https://www.youtube.com/watch?v=6UQZ5oQg8XA
### iwr -useb https://christitus.com/win | iex
###
###

TonyStarkBy

-- how to use: 
-- redis-cli EVAL "$(cat redis-idle-clean.lua)" 2 key_name 86400

local keyTemplate = KEYS[1]
local keyMinIdleTime = tonumber(KEYS[2])


local function getUsedMemory()
	local info = redis.call('info')