davidruhmann

@echo off
setlocal
call :Round 12345.6 Out
echo %Out%
endlocal
exit /b 0

:Round <Input> <Output>
setlocal
for /f "tokens=1,2 delims=." %%A in ("%~1") do set "X=%%~A" & set "Y=%%~B0"

davidruhmann

::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: This works by exploiting the set and defined commands.  If the Var is null,
:: then the set command will fail, the error message is caught, and the defined
:: command will fail because there should NEVER exist a variable named =.
:: Usage: call :Expand A %~1 0
:: The default works by exploiting how commands are parsed.  If parameter 1 is
:: empty, then 0 will be passed to the routine as Value.
:: Author: David Ruhmann
:Expand <Var> [Value] [Default]
2>nul set "%~1=%~2"

davidruhmann

@echo off
:: usage: script.bat [username=%username%]
call :AnyActiveRemoteSessions %~1 %username% && echo Yes || echo No
exit /b 0

:AnyActiveRemoteSessions [Username]
for /f "skip=1 tokens=2,4" %%A in ('query user %~1 ^| find ">"') do call :IsActiveRemoteSession "%%~A" "%%~B" && exit /b 0
exit /b 1

davidruhmann

@echo off
call :DisplayRecursiveSubDirectoryInformation %1
exit /b 0



@echo off

setlocal disableDelayedExpansion
if "%~1"=="" (call :recurse ".") else call :recurse %1

davidruhmann

@echo off
setlocal EnableDelayedExpansion
call :Input MyVar "Enter your string "
call :Write MyVar
echo !MyVar!
set MyVar
endlocal
exit /b 0

:Input <Var> [Prompt]

davidruhmann

# Shell script to download Oracle JDK from command prompt / terminal.
# You can download all the binaries one-shot by just giving the BASE_URL.

## Features:
# Resumes a broken [previous] download, if any.
# Renames the file to a proper name with platform adding platform info.
# Downloads all the following from Oracle Website with one shell invocation.
#    a. Windows 64 and 32 bit;
#    b. Linux 64 and 32 bit; and
#    c. API Docs.

davidruhmann

{
  "profiles": {
    "1.7.10": {
      "name": "1.7.10",
      "lastVersionId": "1.7.10"
    }
  },
  "selectedProfile": "1.7.10"
}

davidruhmann

{
  "profiles": {
    "Forge": {
      "name": "Forge",
      "lastVersionId": "1.7.10-Forge10.13.2.1230"
    },
    "1.7.10": {
      "name": "1.7.10",
      "lastVersionId": "1.7.10"
    }

davidruhmann

Source Drive

If using a batch script, you can obtain the drive letter by using the 0 argument.

echo %~d0

Though if using folder mounts, you will want to keep the folder name as well.

wmic volume where label='Knox' get name

davidruhmann

#include "stdafx.h"
#include "MessageDlg.h"
#include <dcp_colorscheme.h> // GetSchemeBrush
#include <Nursing_MsgAPI_Macros.h> // MSGWRITE*

// Static Value Definitions
#define MIN_HEIGHT 50
#define MIN_WIDTH 50
#define MAX_HEIGHT 500
#define MAX_WIDTH 500