X num of lines before and after Post: 302236425

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

setting num lock on at boot up

Once I knew how to set up a unix file so that the num lock would automatically be on after booting up. How exactly is that done? Unix has final control on the setting of the num lock from off or on to on at the end of the boot up process. Any help will be appreciated, especially if detailed. Oh...

2. Shell Programming and Scripting

how to convert char to num

how to convert char to num or visa versa i am a beginner how to do it can someone guide me please

3. Shell Programming and Scripting

tracking sequence num

I have files coming to an input directory every few mins...eg test_00012.txt test_00013.txt test_00014.txt I need to write a script to monitor these and if a file is missing from the sequence I need my script to spot this so I can alert someone... ie... if I got the following:...

4. Shell Programming and Scripting

Port num incrementing

Hello Guyz These days Iam doing pretty good scripting work that is all because of you fellas.Thank you so much. As it goes ,here comes my next problem.Iam trying to implement automatic port number incrementing. For ex: demo() { echo "Enter for default port: read port ...

5. Shell Programming and Scripting

perl: Please explain this for me: $hexdigit = (0 .. 9, 'a' .. 'f')[$num & 15];

This is taken from perlop. I can't understand what's going on, please can someone explain this for me? $hexdigit = (0 .. 9, 'a' .. 'f'); to get a hexadecimal digit

6. UNIX for Advanced & Expert Users

Set Caps and Num lock from within X?

Hello, Not sure if this is the right place to post it but.. I have a requirement to set Caps lock and/or Num lock on and off via a Cron job. Now I have working scripts that do the job, but as soon as X starts up the jobs no longer run (well they appear to, but Caps lock and Num lock do not...

7. Shell Programming and Scripting

Find a string in textfile, erase $num lines after that string

I have a textfile containing text similar to the following pattern: STRING1 UNIQUE_STRING1 STRING2 STRING3 STRING4 STRING5 STRING1 UNIQUE_STRING2 STRING2 STRING3 STRING4 STRING5 STRING1 UNIQUE_STRING3 STRING2 STRING3

8. Shell Programming and Scripting

Simple question on $VAR = num

Hello, I am a begginer on shell scripting and I need a simple advice. I have the following script. The output of DATE is gathered from Oracle and it will be 101115 (for todays date) Therefore the DAY will be sed-ed , and it contains 15 #!/bin/sh DATE=`${LIB}/dt_YYMMDD 0` DAY=`echo $DATE| sed...

9. Hardware

About the max num of physical memory

Can anyone tell me what the max num of physical memery depends? It's the bit number of the data bus? How about the max number of the virtual memory?

LEARN ABOUT CENTOS

fc-scan

FC-SCAN(1)																FC-SCAN(1)

NAME

       fc-scan - scan font files or directories

SYNOPSIS

       fc-scan [ -Vh ]

	[  [ -f format ]  [ --format format ]  ]  [ --version ]  [ --help ]  file...

DESCRIPTION

       fc-scan scans file(s) recursively and prints out font pattern for each face found.

OPTIONS

       This  program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included
       below.

       -f     Format output according to the format specifier format.

       -V     Show version of the program and exit.

       -h     Show summary of options.

       file   Scan file recursively for font faces.

RETURN CODES

       fc-scan returns error code 0 if at least one font was found or 1 otherwise.

SEE ALSO

       fc-query(1) FcFileScan(3) FcDirScan(3) FcPatternFormat(3) fc-cat(1) fc-cache(1) fc-list(1) fc-match(1) fc-pattern(1)

       The fontconfig user's guide, in HTML format: /usr/share/doc/fontconfig/fontconfig-user.html.

AUTHOR

       This manual page was updated by Behdad Esfahbod <behdad@behdad.org>.

								   Jan 15, 2009 							FC-SCAN(1)