jessepinkman9900

Docker

1. get the container running on port 5000 NOTE: 5000:5432 => map from 5432 to 5000 docker run --name dev-postgres -e POSTGRES_PASSWORD=pwd -p 5000:5432 -d postgres

2. access shell for that container docker exec -it dev-postgres bash

Shell commands for postgres

1. enter the psql command line

jmcaldera

Multiple SSH Keys on same client

Check if you have existing keys by opening the terminal and entering: ssh-add -l OR ls -al ~/.ssh and check for any file called (usually) id_rsa or similar

Identify the host you're using your current key for. You probably added this key to, for example your github or gitlab account. We will use this later on.

If you don't have a config file on ~/.ssh folder, you will need to create one. We'll get back to this later.

ww9

# Collection of one line text art (◕‿◕✿)

Collection of emojis and one line text art like (╯°□°）╯︵ ┻━┻ 🤗

ּבּ_בּ
טּ_טּ
כּ‗כּ
לּ_לּ
מּ_מּ
סּ_סּ

jerblack

import ctypes
user32 = ctypes.windll.user32

# get screen resolution of primary monitor
res = (user32.GetSystemMetrics(0), user32.GetSystemMetrics(1))
# res is (2293, 960) for 3440x1440 display at 150% scaling
user32.SetProcessDPIAware()
res = (user32.GetSystemMetrics(0), user32.GetSystemMetrics(1))
# res is now (3440, 1440) for 3440x1440 display at 150% scaling

jamesfreeman959

# Useful references:
#
# https://superuser.com/questions/992511/emulate-a-keyboard-button-via-the-command-line
# https://ss64.com/vb/sendkeys.html
# https://social.technet.microsoft.com/Forums/windowsserver/en-US/96b339e2-e9da-4802-a66d-be619aeb21ac/execute-function-one-time-in-every-10-mins-in-windows-powershell?forum=winserverpowershell
# https://learn-powershell.net/2013/02/08/powershell-and-events-object-events/
#
# Future enhancements - use events rather than an infinite loop
$wsh = New-Object -ComObject WScript.Shell
while (1) {

wzulfikar

export FORMAT="ID\t{{.ID}}\nNAME\t{{.Names}}\nIMAGE\t{{.Image}}\nPORTS\t{{.Ports}}\nCOMMAND\t{{.Command}}\nCREATED\t{{.CreatedAt}}\nSTATUS\t{{.Status}}\n"

// usage:
docker ps --format="$FORMAT"

jeffhollan

function PullAllBranches() {
$branches = git branch
foreach($branch in $branches){
    $fixedBranch = $branch.Substring(2, $branch.Length - 2)
    $trackedExpression = "branch." + $fixedBranch + ".merge"
    $trackedBranch = git config --get $trackedExpression
 #  Write-Host($trackedBranch)
    if(![string]::IsNullOrEmpty($trackedBranch))
    {
        Write-Host('Pulling branch: ' + $fixedBranch)

niksumeiko

Disable HTML Form Input Autocomplete and Autofill

1. Add autocomplete="off" onto <form> element;
2. Add hidden <input> with autocomplete="false" as a first children element of the form.

<form autocomplete="off" method="post" action="">
    <input autocomplete="false" name="hidden" type="text" style="display:none;">
    ...

stuartleeks

<?xml version="1.0" encoding="utf-16"?>
<StorableColorTheme xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <Keys>
    <string>ErrorForegroundColor</string>
    <string>ErrorBackgroundColor</string>
    <string>WarningForegroundColor</string>
    <string>WarningBackgroundColor</string>
    <string>VerboseForegroundColor</string>
    <string>VerboseBackgroundColor</string>
    <string>DebugForegroundColor</string>