Skip to content

Instantly share code, notes, and snippets.

@amalmurali47
amalmurali47 / backup_digitalocean.md
Last active April 24, 2024 21:33
Backup DigitalOcean droplet locally

DigitalOcean does not provide a way to download a snapshot of your droplet locally. You can use rsync to accomplish this instead.

On your local machine, assuming you have added your-server in your SSH config:

rsync -aAXHv --append-verify --exclude={"/dev/*","/proc/*","/sys/*","/tmp/*","/run/*","/mnt/*","/media/*","/lost+found"} your-server:/
  • -a : archive mode (all files, with permissions, etc.)
  • -A : preserve ACLs/permissions (not included with -a)
@IamAdiSri
IamAdiSri / Windows SSH Setup.md
Created January 3, 2019 09:50
Setup Windows to accept SSH connections and Tunneling

Windows SSH Setup

The steps to enable both SSH and tunneling/port forwarding are as follows:

  1. Open Settings > Update and Security > For Developers.
  2. Click on the radio button for Developer mode; this will open up your system's port 22 and allow the SSH broker to start listening for incoming connections.
  3. If you just switched to Developer mode, restart your computer, and then follow step 1 again.
  4. Under Device discovery turn on the option labeled Make your device visible to USB connections and your local network.
  5. Under Device discovery turn on the option labeled User OpenSSH (Beta) server for remote deployment.
@IvoPereira
IvoPereira / pwaDetector.js
Last active April 24, 2024 21:31
Detect if a PWA is installed (iOS Standalone, Trusted Web App, Chrome PWA)
function isPWA() {
return window.navigator.standalone == true || // iOS PWA Standalone
document.referrer.includes('android-app://') || // Android Trusted Web App
["fullscreen", "standalone", "minimal-ui"].some(
(displayMode) => window.matchMedia('(display-mode: ' + displayMode + ')').matches
) // Chrome PWA (supporting fullscreen, standalone, minimal-ui)
}
console.log(isPWA()) // true

Remote Development in Zed

At Zed we believe that great things are built by great people working together. We have designed Zed to help every individual work faster and to help teams of people work together more effectively.

Remote development allows you to launch a headless version of Zed on a development server, so that you and your team can edit projects without cloning them locally.

NOTE remote development is at very early stage of preview release with a number of limitations. Notably, you cannot currently use Zed’s terminal remotely, setup is very manual still, and we do not have the ability to install extensions on the headless instances of zed. If you’d like to try it out please reach out to hi@zed.dev and ask to be added to the feature flag.

Getting started with remote development

  • Make sure Zed is v0.133.0 or later (cmd-shift-p About)
@douglas
douglas / update_git_repos.sh
Created October 14, 2011 15:04
Update all git repositories under a base directory
#!/bin/bash
# store the current dir
CUR_DIR=$(pwd)
# Let the person running the script know what's going on.
echo "\n\033[1mPulling in latest changes for all repositories...\033[0m\n"
# Find all git repositories and update it to the master latest revision
for i in $(find . -name ".git" | cut -c 3-); do
@butageek
butageek / windows_activation.md
Last active April 24, 2024 21:24
Activate Windows for free

For Windows 10

Step 1 - Open PowerShell or Command Prompt as administrator

Step 2 - Install KMS client key

slmgr /ipk your_license_key

Replace your_license_key with following volumn license keys according to Windows Edition:

@SoabY
SoabY / JetBrains products Activation code until 15 May 2024
Created October 1, 2023 08:04
JetBrains products Activation code until 15 May 2024
8Z6IT0PIZH-eyJsaWNlbnNlSWQiOiI4WjZJVDBQSVpIIiwibGljZW5zZWVOYW1lIjoiSHVuYW4gTm9ybWFsIFVuaXZlcnNpdHkiLCJhc3NpZ25lZU5hbWUiOiJTdGFyayB6aGFuZyIsImFzc2lnbmVlRW1haWwiOiJzdGFyazE5ODUyMDIwQGdtYWlsLmNvbSIsImxpY2Vuc2VSZXN0cmljdGlvbiI6IkZvciBlZHVjYXRpb25hbCB1c2Ugb25seSIsImNoZWNrQ29uY3VycmVudFVzZSI6ZmFsc2UsInByb2R1Y3RzIjpbeyJjb2RlIjoiRFBOIiwicGFpZFVwVG8iOiIyMDI0LTA1LTE1IiwiZXh0ZW5kZWQiOmZhbHNlfSx7ImNvZGUiOiJEQiIsInBhaWRVcFRvIjoiMjAyNC0wNS0xNSIsImV4dGVuZGVkIjpmYWxzZX0seyJjb2RlIjoiUFMiLCJwYWlkVXBUbyI6IjIwMjQtMDUtMTUiLCJleHRlbmRlZCI6ZmFsc2V9LHsiY29kZSI6IklJIiwicGFpZFVwVG8iOiIyMDI0LTA1LTE1IiwiZXh0ZW5kZWQiOmZhbHNlfSx7ImNvZGUiOiJSU0MiLCJwYWlkVXBUbyI6IjIwMjQtMDUtMTUiLCJleHRlbmRlZCI6dHJ1ZX0seyJjb2RlIjoiR08iLCJwYWlkVXBUbyI6IjIwMjQtMDUtMTUiLCJleHRlbmRlZCI6ZmFsc2V9LHsiY29kZSI6IkRNIiwicGFpZFVwVG8iOiIyMDI0LTA1LTE1IiwiZXh0ZW5kZWQiOmZhbHNlfSx7ImNvZGUiOiJSU0YiLCJwYWlkVXBUbyI6IjIwMjQtMDUtMTUiLCJleHRlbmRlZCI6dHJ1ZX0seyJjb2RlIjoiRFMiLCJwYWlkVXBUbyI6IjIwMjQtMDUtMTUiLCJleHRlbmRlZCI6ZmFsc2V9LHsiY29kZSI6IlBDIiwicGFpZFVwVG8iOiIyMDI0LTA1LTE1IiwiZ
@fnky
fnky / ANSI.md
Last active April 24, 2024 21:19
ANSI Escape Codes

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

  • Ctrl-Key: ^[
  • Octal: \033
  • Unicode: \u001b
  • Hexadecimal: \x1B
  • Decimal: 27
@nicobytes
nicobytes / dataset-mongo.md
Last active April 24, 2024 21:18
MongoDB
@radxene
radxene / working_with_files.go
Created October 10, 2017 09:18
Golang - Working with Files
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * /
/*-- CREATE EMPTY FILE --*/
package main
import (
"log"
"os"
)