Tag: windows

stuck at Install_SQLSupport_CPU64_Action

Posted on by mario
While installing SQL Server 2017 Developer Edition, I got stuck at Install_SQLSupport_CPU64_Action,
this happened to me for the second time, once at work and once at home.
The solution: You will need to browse to this installation path: C:\SQLServer2017Media\<YOUR_SQL_ENU>\1033_ENU_LP\x64\Setup
Then while the setup is stuck at Install_SQLSupport_CPU64_Action run SQLSUPPORT.msi
And follow the installation procedure.
Once installed, run the following command in cmd:
taskkill /F /FI "SERVICES eq msiserver"
The SQL Server setup will continue and succeed.

Add real emojis and icons to mintty bash on windows

Posted on by mario

Installing git for windows isn’t hard anymore. I recommend installing “Git for Windows SDK” so you can install extra packages via Pacman. I like fish shell and tmux, and those aren’t included in the default installer. Either way, you can run bash and or fish on windows. The emojis and icons however don’t look very pretty, more like DOS-style.

Open a shell and cd to

C:\Program Files\Git\usr\share\mintty\emojis or C:\git-sdk-64\usr\share\mintty\emojis depending what installation you chose.

cd C:\git-sdk-64\usr\share\mintty\
mkdir emojis
cd emojis
curl -LO https://raw.githubusercontent.com/wiki/mintty/mintty/getemojis
getemoji -d
getemoji .

In mintty:
Options -> Text -> Emojis -> style: google
Options -> Text -> Character set -> UTF-8

Enable hibernate / suspend to disk on Windows 10

Posted on by mario

I don’t know why, but the admins tend to disable hibernate via group policies from time to time. It is pretty simple to enable, but you need admin permissions.
This script first forces UAC and then enables hibernation.

@echo off

:: BatchGotAdmin
:-------------------------------------
REM  --> Check for permissions
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"

REM --> If error flag set, we do not have admin.
if '%errorlevel%' NEQ '0' (
    echo Requesting administrative privileges...
    goto UACPrompt
) else ( goto gotAdmin )

:UACPrompt
    echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
    echo UAC.ShellExecute "%~s0", "", "", "runas", 1 >> "%temp%\getadmin.vbs"

    "%temp%\getadmin.vbs"
    exit /B

:gotAdmin
    if exist "%temp%\getadmin.vbs" ( del "%temp%\getadmin.vbs" )
    pushd "%CD%"
    CD /D "%~dp0"
:--------------------------------------

powercfg.exe /hibernate on

vim

Posted on by mario

normal mode

  • [count]operation[count]{motion}
  • :q! = quit without saving
  • :x = :wq == write and quit
  • dd or D = delete line
  • d7d = delete the next 7 lines
  • . = repeat the last command
  • CTRL + o = back to last cursor position
  • p = insert (from register) / paste in line below cursor
  • P = paste obove cursor- :reg = list registers
  • "1p = paste from register 1
  • "+y = copy into system clipboard
  • "+p = pate from system clipboard
  • u = undo
  • CTRL + R = redo
  • i = enter insert mode
  • v = enter visual mode
  • y = yank / copy what was selected
  • yy = yank / copy line
  • 4yy = yank 4 lines
  • >> = indent- &lt;&lt; = unindent
  • :E = open file explorer (works only with set nocompatible)
  • :bd = buffer delete / close buffer
  • :bn = goto next buffer
  • :bp = previous buffer
  • :ls = list of buffers
  • * = Find word unter cursor- :%s/search/replace/g g for global
  • :%!column -t spaces to columns
  • $ = goto the end of the line
  • x = delete charater under cursor
  • w = goto next word
  • dw = delete next word
  • 0 = goto start of line
  • z ENTER move view to line
  • :terminal Open Terminal in split view
  • :set rightleft right to left (exit with :set rightleft&)
  • :edit! reload file without saving or :e!
  • :set nowrap
  • :set wrap
  • :set nu Show line numbers. Reverse with nonu
    – :setlocal cm=blowfish2
  • :X
  • h j k l = move cursor ( h: ← j: ↓ k: ↑ l: →
  • :sp = split screen (same file)
  • :sp filename = open other file
  • :vsp = vertical split
  • CTRL + w CTRL + w = switch between splits
  • :hide = close current window
  • :only = keep only this window
  • :help holy-grail = advanced help
  • :set rightleft = some fun

Search/Replace

  • R = enter replace mode- /pattern – search for pattern
  • ?pattern – search backward for pattern
  • n – repeat search in same direction
  • N – repeat search in opposite direction
  • :%s/old/new/g – replace all old with new throughout file
  • :%s/old/new/gc – replace all old with new throughout file with confirmations

insert mode

  • CTRL + n CTRL + p = Complete word
  • CTRL + x CTRL + l = Complete line
  • CTRL + r = insert register
  • 80i * ESC = insert 80 *
  • 5o # ESC = insert 5 rows starting with #
change EOL / line ending
  • :set ff=unix= set to unix line endings
  • How to jump back to NERDTree from file in tab
    ctrl-ww

INSERT
you can insert text from your host’s clipboard by pressing the right mouse button (default setting) or by pressing Shift + Ins. Note that this has the same effect as entering every character manually. So if you are using auto indentation in vim, this will very likely screw up your code.
To fix that, you can do the following:
Before pasting into vim, enable paste mode by entering :set paste.Press I to enter insert mode. The status bar should say -- INSERT (paste) -- now.Press Shift + Insert (The auto indentation of vim should not happen.)Press Esc to leave insert mode, and disable paste mode using :set nopaste again.

How to delete all lines of file in Vim
Type gg to move the cursor to the first line of the file, if it is not already there.Type dG to delete all the lines.

SSH Tricks

Posted on by mario

This is more for me than others. Sometimes I forget things like this.

SSH Dynamic Socks Proxy for the browser.

ssh -D 8888 mario@example.com
Browser: Socks Proxy localhost 888

SSH Tunnel to another host

ssh -L 9090:localhost:9090 user@proxyhost -i SSHKEY ssh -L 9090:localhost:9090 -N user@TARGETSYSTEM

Also SSH Tunnel Bypassing Transparent proxy using apache

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