Windows bat script append to file

The output is redirected to a temporary file. When a certain line is reached, an empty line is output before it. After finishing, the original file is deleted and the temporary one gets assigned the original name. The method has one tiny flaw: if the file ends with an empty line, the result will be the actual number of lines minus one. Mijzelf Posted June 10, Posted June 10, At the beginning:. The method would greatly depend upon the content of both the 'text file' and 'text string'.

If you provide details I may provide a reasonable solution. Scr1ptW1zard Posted June 11, Posted June 11, Based on the information provided, the following may get you started:. Although this is slightly off topic, in order for you to understand what problems can arise from a lack of full information for the content here is an example text file: existing. Line 5 includes a trailing space after the question mark and line 6 contains a single space, both must be retained in the output file,.

Posted June 11, edited. Save as a StringManipulation. Scr1ptW1zard Posted June 13, Posted June 13, Because it edits a stream as SED would but is built-in it deserves its place in this thread I just thought I'd clarify for anyone interested that the expected output should be:. Scr1ptW1zard Posted June 14, In this tutorial, you have learned to create directories or filenames based on the current date time in the Windows system. That last example works well apart from the quotation marks around Welcome Here!

It is a very clean and precise code snippet for getting the current timestamp in a DOS Batch file. Thanks again! Initialise it as follows:. The solution above breaks if you change locale. What is wrong? I testing on Win Save my name, email, and website in this browser for the next time I comment. Facebook Twitter Instagram. TecAdmin Home Ubuntu Related Posts.

Which Process is listening on a Port in Windows? Add a comment. Active Oldest Votes. Overwrite the file with a blank line: ECHO. Eric Eric 6 6 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog.