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Top Forums Shell Programming and Scripting Bash-awk to process thousands of files Post 302926844 by Ophiuchus on Thursday 27th of November 2014 07:55:45 PM
Old 11-27-2014
Bash-awk to process thousands of files

Hi to all,


I have thousand of files in a folder with names with format "FILE-YYYY-MM-DD-HHMM" for what I want to send the following AWK command
Code:
awk '/Code.*/' FILE-2014*

I'd like to separate all files that have the same date to a folder named with the corresponding date. For example, if I have these files


FILE-2014-10-30-1750
FILE-2014-10-30-2130
FILE-2014-10-31-2330
FILE-2014-11-02-0520
FILE-2014-11-02-1500
FILE-2014-11-02-1815
FILE-2014-11-12-1345


- I want to send "FILE-2014-10-30-1750" and "FILE-2014-10-30-2130" to folder "FILES-2014-10-30"
- I want to send "FILE-2014-10-31-2330" to folder "FILES-2014-10-31"
- I want to send "FILE-2014-11-02-0520", "FILE-2014-11-02-1500" and "FILE-2014-11-02-1815" to folder "FILES-2014-11-02"
- I want to send "FILE-2014-10-31-2330" to folder "FILES-2014-10-31"


Once the files are stored in their respective folder I want to run the AWK command above and generate an output file for each date, for example:


- The matched lines after run awk command for files of date "2014-10-30" store them in file "Codes-2014-10-30.txt"
- The matched lines after run awk command for files of date "2014-10-31" store them in file "Codes-2014-10-31.txt" etc, etc.


May somebody help me to achieve this please.


Thanks in advance.
 

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set_color(1)							       fish							      set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
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