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apend info to the start of a file
    Summary: I have a directory with a number of files in it. e.g. 1234.pdf 2234.pdf 3234.pdf and so on I want to change the file names on these file using a batch...

how to identify the size of a file
    Summary: i want to know the size of a file and check whether it is empty or not dynamically (through another script) how to write code for it ...

Echo to the begining of a text file
    Summary: I am creating a batch file that will add a header to a group of files at a particular location. I use the: echo newText >>ExistingFileName I need to ...

Set variable to contents of a file.
    Summary: Hello, I was just trying to set a variable to the contents of a file in a batch file. For example... I did a CD>Current_dir.txt to find out where I a...

update the contents of a file in Un
    Summary: Is there a way to update the contents of a file (this file contains a list of sqls) without piping it to a new file using a shell script ? I have 15 p...

Inserting lines to top of a file
    Summary: Hi All, how can I insert lines to the top of a file. With > or >> one can insert the lines only to the bottom of a file. Thanks Hambada ...

i wanted to delete the content of a text file
    Summary: If you want to delete ALL of the content of a file and leave a zero byte file of the same name in it's place: type nul>"filename" ...

Adding Blank lines at start of file
    Summary: Hi I want to add 3 blank lines at the start of a file can u help me with the command ...

To read the value of a variable
    Summary: There's a good thought. If no one answers your homework question immediately, post it 10 or 15 more times under different names. Hope that works out f...

copying part of a file to another
    Summary: I want to use a batch file to copy part of a file to another file. Specifically from html to html. The section i want to copy is surrounded by comme...

Length of a file in C
    Summary: I'm running FreeBSD 3.4-RELEASE, GNU 2.72 C/C++ compiler. I want to know what function returns the length of a file. I could read each byte until I ...

Icon of a file
    Summary: hi, can someone please tell me how can i change the icon of a file !! mean Setup file icon ! so it didnt look like executable ! and change its icon...

C++ determining the size of a file
    Summary: I'm learning C++ and am working with console applications. With fstream, how can I determine the exact size of a file in bytes? Thanks. ...

rename part of a file name
    Summary: I need to replace part of a file name using a command line utility. I have a directory full of files all prefixed with a name that I want to change, ...

Changing part of a file
    Summary: Can anybody tell me how to change part of a File by running a .BAT file E.g. I have a .TFR file containing the line SYSTEM XXXXXX I need to run a ...

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