Dir and Findstr commands taking a long time to complete in Batch File

Posted by user2405934 on Super User See other posts from Super User or by user2405934
Published on 2014-03-27T20:31:00Z Indexed on 2014/08/24 16:22 UTC
Read the original article Hit count: 241

Filed under:

batch

|

findstr

dir %DRIVE_NAME%: /S /C /A-D /Q /T:C | findstr ".zip$ .doc$ .xls$ .xpt$ .cpt$ .cpo$ .xlsx$ .pdf$ .dat$ .txt$ .docx$ .csv$" >> file.info

I am using above command to list all information in file, as below:

03/27/2013  01:02 PM   86,280 uusr\fr02        h123_frf67_rk_20140327.txt
03/27/2013  01:02 PM    5,513 usr\fr02         h123_frf67_rk_20140328.txt

%DRIVE_NAME%: is mapped drive.

Folders will be the same; not more than 100 folders and their sub-folders, and there will only be 2 or 3 files at time in any one of the folders.

Now the issues is that for one folder it works perfect, but for 80 to 90 folders it is taking too much time.

I think it's because of findstr and the different extensions used. Is there any way to make it faster?

© Super User or respective owner

Related posts about batch

Running Java from a Windows batch file causes the batch file to stop

as seen on Super User - Search for 'Super User'
When I run Java from a Windows .cmd file (Vista 32-bit here), the Java command causes the batch file to stop executing additional commands. For example, this is a simple test.cmd file: java java This should cause Java to print its help message twice. However when I run it in cmd.exe, I get this: C:\>test C:\>java Usage:… >>> More
Batch break up after call other batch file

as seen on Stack Overflow - Search for 'Stack Overflow'
i have the problem, that my batch process breaking up each time after call a other batch file. The batch files are used to run a make process out from IBM Rhapsody. There convert the call from Rhapsody to the Visual Studio tools. So nmake will be called from the batch after make different settings… >>> More
Execute batch file after another batch file completes

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a batch file coordinating the activity of two other batch file. How can I make it execute the second batch file only after the first bat file finishes execution. I do not care if the first batch file executes successfully or not. >>> More
“Query cost (relative to the batch)” <> Query cost relative to batch

as seen on SQL Blogcasts - Search for 'SQL Blogcasts'
OK, so that is quite a contradictory title, but unfortunately it is true that a common misconception is that the query with the highest percentage relative to batch is the worst performing. Simply put, it is a lie, or more accurately we dont understand what these figures mean. Consider the… >>> More
Framework 4 Features: Support for Timed Jobs

as seen on Oracle Blogs - Search for 'Oracle Blogs'
One of the new features of the Oracle Utilities Application Framework V4 is the ability for the batch framework to support Timed Batch. Traditionally batch is associated with set processing in the background in a fixed time frame. For example, billing customers. Over the last few versions their has… >>> More

Related posts about findstr

piping findstr's output

as seen on Stack Overflow - Search for 'Stack Overflow'
Windows command line, I want to search a file for all rows starting with: # NNN "<file>.inc" where NNN is a number and <file> any string. I want to use findstr, because I cannot require that the users of the script install ack. Here is the expression I came up with: >findstr /r… >>> More
Doing logical OR comparisons with findstr.exe

as seen on Server Fault - Search for 'Server Fault'
This may be a stupid question but even after reading the documentation I'm still not sure how to find all lines in a file that contain either ".cpp" or ".h". Is there a way to do that? For example (doesn't work): findstr /i .cpp,.h // , == OR >>> More
How to search for a string everywhere (C: and D:) using Findstr?

as seen on Super User - Search for 'Super User'
I have a text (.txt) file located somewhere on my PC that contains a bunch of data, including the following string: Secret Username: ********* Secret Password: ********* How can I find this file from command-line, using Findstr? I don't know if it's on C: drive or D: drive. I tried various Findstr… >>> More
Regular expressions in findstr

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm doing a little string validation with findstr and its /r flag to allow for regular expressions. In particular I'd like to validate integers. The regex ^[0-9][0-9]*$ worked fine for non-negative numbers but since I now support negative numbers as well I tried ^([1-9][0-9]*|0|-[1-9][0-9]*)$ for… >>> More
Piping to findstr's input, dos prompt

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a text file with a list of macro names (one per line). My final goal is to get a print of how many times the macro's name appears in the files of the current directory. The macro's names are in C:\temp\macros.txt. type C:\temp\macros.txt in the dos prompt prints the list alright. Now I want… >>> More