alash3al

import 'package:async_builder/async_builder.dart';
import 'package:dio/dio.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:get/get.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:responsive_framework/responsive_framework.dart';
import 'package:url_launcher/url_launcher.dart';

p7cq

Arch Linux Root on ZFS

Installation steps for running Arch Linux with root on ZFS using UEFI and systemd-boot. All steps are run as root.

Requires an Arch Linux image with ZFS built-in (see References).

In live environment

If using KVM, add a Serial number for each virtual disk and reboot the VM. The disks should now be available in /dev/disk/by-id as virtio-<Serial>.

kylefox

window.AttachmentUtils = (function() {

  var BASE64_MARKER = ';base64,';

  var Utils = {

    // Takes a file size (in bytes) and returns a human-friendly string representation.
    humanFileSize: function(size) {
      if(size < 1) return "0 bytes";
      // http://stackoverflow.com/a/20732091

hshimamoto

package main

import (
	"os"
	"log"
	"crypto/tls"
	"crypto/x509"
)

func vpc(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {

MauricioMoraes

You have to do 2 things in order to allow your container to access your host's postgresql database

1. Make your postgresql listen to an external ip address
2. Let this client ip (your docker container) access your postgresql database with a given user

Obs: By "Host" here I mean "the server where docker is running on".

Make your postgresql listen to an external ip address

Find your postgresql.conf (in case you don't know where it is)

$ sudo find / -type f -name postgresql.conf

egmontkob

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2025-03-24: Commenting is disabled permanently. Previous comments are archived at web.archive.org. ]

---

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

tkrajina

package main

import (
	"encoding/json"
	"fmt"
	"reflect"
)

type Something interface{}

anselm-helbig

module Caching
  def cache(method)
    mod = Module.new do
      define_method(method) do |*args, &block|
        instance_variable_get("@#{method}") ||
          instance_variable_set("@#{method}", super(*args, &block))
      end
    end
    prepend mod
  end

littlemove

;; Code folding
(add-hook 'ruby-mode-hook
          (lambda () (hs-minor-mode)))

(eval-after-load "hideshow"
  '(add-to-list 'hs-special-modes-alist
                `(ruby-mode
                  ,(rx (or "def" "class" "module" "do" "{" "[")) ; Block start
                  ,(rx (or "}" "]" "end"))                       ; Block end
                  ,(rx (or "#" "=begin"))                        ; Comment start

ParthDesai

package main

import (
	"fmt"
	"reflect"
)

func main() {
	r := genericMap([]int{1, 2, 3, 4}, func(x int) string {
		return "Hello"