nhthai2005

Autocomplete server names for SSH and SCP for Git Bash

For ssh

1. Make a file with name ssh as following content:

_ssh() 
{
    local cur prev opts
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"

nhthai2005

#!/bin/bash
git restore *
git clean -fd
git reset --hard

nhthai2005

• Installing the Expect package and naming "unbuffer" this script:

#!/usr/bin/expect --
# Description: unbuffer stdout of a program
# Author: Don Libes, NIST
eval spawn -noecho $argv
set timeout -1
expect

• Installing the Expect package and naming "unbuffer" this other script:

nhthai2005

@echo off
SET sublimeTextPath=D:\opt\sublime_text_build_4107_x64\sublime_text.exe
 
REM ADD REGISTRY KEYS
@reg add "HKEY_CLASSES_ROOT\*\shell\Open with Sublime Text"         /t REG_SZ /v "" /d "Open with Sublime Text"   /f
@reg add "HKEY_CLASSES_ROOT\*\shell\Open with Sublime Text"         /t REG_EXPAND_SZ /v "Icon" /d "%sublimeTextPath%,0" /f
@reg add "HKEY_CLASSES_ROOT\*\shell\Open with Sublime Text\command" /t REG_SZ /v "" /d "%sublimeTextPath% \"%%1\"" /f
 
pause

nhthai2005

Replace "vboxmanage modifyhd" with "vboxmanage clonehd"

1. Create a new virtual disk VDI (With the size you want to expand). Example: Old.vdi had 50gb. New.vdi create it with 100GB

VBoxManage createhd --filename /path/New.vdi --size 100000

2. Clone it with the following command:

vboxmanage clonehd /path/Old.vdi /path/New.vdi --existing

nhthai2005

Sublime Text - Useful Shortcuts (linux)

Sublime Text 3 documentation
◳ = Right Mouse Button
◰ = Left Mouse Button
⇧ = Shift
⌫ = Delete
↩ = Enter
←↑→↓ = Arrow keys

Editing

nhthai2005

apk add --no-cache vault libcap
setcap cap_ipc_lock= /usr/sbin/vault

nhthai2005

#!/bin/bash
docker network create some-network
docker volume create some-docker-certs-ca
docker volume create some-docker-certs-client
docker run --privileged --name some-docker -d \
--network some-network --network-alias docker \
-e DOCKER_TLS_CERTDIR=/certs \
-v some-docker-certs-ca:/certs/ca \
-v some-docker-certs-clients:/certs/client \
docker:dind

nhthai2005

FROM debian:7

RUN apt-get update && \
    apt-get -y install socat && \
    apt-get clean

USER nobody

CMD socat -dddd TCP-LISTEN:1521,reuseaddr,fork TCP:db:1521

nhthai2005

Docker tun device into container install openvpn or other soft, which uses tun devices