Windows
Admin privileges
At times your account esp. on office laptops directly don't have admin privileges. So you can not do lots of tasks which are restricted to admins, esp the configuration settings like editing hosts file, changing proxy settings etc.. But there will be a way to launch application( notepad, browser) as an administrator and then you can do the restricted activities. Click Windows(Left Bottom Corner of Screen ) Icon -> Search Programs and Files -> Type the app name and you will see one option of running the app as Administrator ( if you were assigned that privilege )
How to find what is running at a port
netstat - o -b -a ( you will need to run command as admin , you can always run the cmd.exe as Administrator , provided you given that privilege )
WinSCP batch scripts
You can write winscp script to run in non-interactive mode. There are two good articles on this topic.
http://www.robvanderwoude.com/ftp.php
https://winscp.net/eng/docs/scripting
We created a script based on second article above and script looked like the following:
open username:pass@1@hostname.domain
option transfer binary
Put \srcdir\TEST_SFTP\Test.csv /destdir
close
-------------------
it was throwing hostkey verification related error. you need to pass '-hostkey="xx:xx....:xx"' argument also in the open command. See below for example.
Changing all the files in directory to smallcase
https://superuser.com/questions/65302/is-there-a-way-to-batch-rename-files-to-lowercase
Below scripts will try to find actual differences in the two directory trees assuming both have same contents.
ECHO OFF
SETLOCAL EnableDelayedExpansion
CD DIR1
//assume the number of characters in DIR1 starting is <DIR1LEN>
FOR /R %%I IN (*.scala) DO (
REM ECHO %%I
SET xname=%%I
SET xname=!xname:~<DIR1LEN>!
ECHO !xname!
FC DIR1\!xname! DIR2\!xname!
)
Installing Chrome using PowerShell scripts
At times your account esp. on office laptops directly don't have admin privileges. So you can not do lots of tasks which are restricted to admins, esp the configuration settings like editing hosts file, changing proxy settings etc.. But there will be a way to launch application( notepad, browser) as an administrator and then you can do the restricted activities. Click Windows(Left Bottom Corner of Screen ) Icon -> Search Programs and Files -> Type the app name and you will see one option of running the app as Administrator ( if you were assigned that privilege )
How to find what is running at a port
netstat - o -b -a ( you will need to run command as admin , you can always run the cmd.exe as Administrator , provided you given that privilege )
WinSCP batch scripts
You can write winscp script to run in non-interactive mode. There are two good articles on this topic.
http://www.robvanderwoude.com/ftp.php
https://winscp.net/eng/docs/scripting
We created a script based on second article above and script looked like the following:
"C:\Program Files (x86)\WinSCP\winscp.com" /ini=nul /script=putscript.txt
putscript.txt is given below
---------------------open username:pass@1@hostname.domain
option transfer binary
Put \srcdir\TEST_SFTP\Test.csv /destdir
close
-------------------
it was throwing hostkey verification related error. you need to pass '-hostkey="xx:xx....:xx"' argument also in the open command. See below for example.
Finding Large Files in Windows
Go the directory where you want to search large files and in the search box in top right corner type size:gigantic , you will see all the files above 128 MB.
Go the directory where you want to search large files and in the search box in top right corner type size:gigantic , you will see all the files above 128 MB.
https://superuser.com/questions/65302/is-there-a-way-to-batch-rename-files-to-lowercase
for /f "Tokens=*" %f in ('dir /l/b/a-d') do (rename "%f" "%f")
WinSCP
--------script.txt: begin ---------------
open sftp://username:password#@server.doamin.com/ -hostkey="ssh-rsa 2048 xx:xx:xx:......xx"
cd /first/second/third/source
lcd D:\Users\gbairwa\workspace\target
get relative/path/*.scala relative\path\
close
exit
------------end--------
Robocopy - Utility to sync to directory trees on Windows. This can also be used for comparing the directories without actually copying. See below
robocopy Dir1 Dir2 /e /l /ns /njs /njh /ndl /fp /log:reconcile.txt
Below scripts will try to find actual differences in the two directory trees assuming both have same contents.
ECHO OFF
SETLOCAL EnableDelayedExpansion
CD DIR1
//assume the number of characters in DIR1 starting is <DIR1LEN>
FOR /R %%I IN (*.scala) DO (
REM ECHO %%I
SET xname=%%I
SET xname=!xname:~<DIR1LEN>!
ECHO !xname!
FC DIR1\!xname! DIR2\!xname!
)
https://www.snel.com/support/install-chrome-in-windows-server/
As per the link above, run following Powershell script as an Administrator.
$LocalTempDir = $env:TEMP; $ChromeInstaller = "ChromeInstaller.exe"; (new-object System.Net.WebClient).DownloadFile('http://dl.google.com/chrome/install/375.126/chrome_installer.exe', "$LocalTempDir\$ChromeInstaller"); & "$LocalTempDir\$ChromeInstaller" /silent /install; $Process2Monitor = "ChromeInstaller"; Do { $ProcessesFound = Get-Process | ?{$Process2Monitor -contains $_.Name} | Select-Object -ExpandProperty Name; If ($ProcessesFound) { "Still running: $($ProcessesFound -join ', ')" | Write-Host; Start-Sleep -Seconds 2 } else { rm "$LocalTempDir\$ChromeInstaller" -ErrorAction SilentlyContinue -Verbose } } Until (!$ProcessesFound)It is important that you run the script as Administrator or it won't work. You should see the output similar to the screenshot below. Multiple lines starting with "still running...."
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