batch if not exist

if [not] ERRORLEVEL <number> <command> [else <expression>] if [not] <string1>==<string2> ...

batch if not exist

if [not] ERRORLEVEL <number> <command> [else <expression>] if [not] <string1>==<string2> <command> [else <expression>] if [not] exist ...,okay so what if I wanted to make a code for a batch file that would delete a certain folder or folders if a certain file doesnt exist. I have tried in a ...

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batch if not exist 相關參考資料
BAT批次指令: IF 的功能介紹- 一般電腦軟體討論- 麻辣家族討論 ...

IF :在批次檔中執行條件處理。 指令詳解: IF [NOT] ERRORLEVEL number command. IF [NOT] string1==string2 command. IF [NOT] EXIST&nbsp;...

http://forum.twbts.com

if 命令 - Microsoft Docs

if [not] ERRORLEVEL &lt;number&gt; &lt;command&gt; [else &lt;expression&gt;] if [not] &lt;string1&gt;==&lt;string2&gt; &lt;command&gt; [else &lt;expression&gt;] if [not] exist&nbsp;...

https://docs.microsoft.com

IF NOT EXIST - Computer Hope

okay so what if I wanted to make a code for a batch file that would delete a certain folder or folders if a certain file doesnt exist. I have tried in a&nbsp;...

https://www.computerhope.com

dos if exist 問題 - iT 邦幫忙::一起幫忙解決難題,拯救IT 人的一天

dos if exist 問題. dos. if exist. bat批次檔. luisdemos. 3 年前‧ 8821 瀏覽. 檢舉. 0 ... if not exist &quot;%appdata%-Microsoft-Windows-Start Menu-Programs-Startup-00.bat&quot;&nbsp;...

https://ithelp.ithome.com.tw

IF條件判斷(3) - 檢查檔案或目錄是否存在 - iT 邦幫忙::一起幫忙 ...

IF EXIST %WINDIR%-WindowsUpdate.log (ECHO 有執行過Windows Update) ELSE ... IF NOT EXIST 檔案(命令1) ... IF NOT EXIST %TMP% ECHO 沒有暫存目錄.

https://ithelp.ithome.com.tw

IF EXISTIF NOT EXIST in batch script - Stack Overflow

Batch is really not the best language to do this kind of project in, but you should reverse the order of your IF EXIST and IF NOT EXIST lines.

https://stackoverflow.com

Batch: IF NOT EXIST statement with a variable having the ...

You probably have spaces in a file name. You need to quote the variables in these 2 lines: IF NOT EXIST &quot;%premier%&quot; (. and. IF NOT EXIST &quot;%deuxieme%&quot; (.

https://stackoverflow.com

&quot;if not exist&quot; command in batch file - Stack Overflow

This code checks for the existence of the folder (see the ending backslash, just to differentiate a folder from a file with the same name). If it does not exist then it is created and creation status...

https://stackoverflow.com