ls with regular expression Post: 302378664

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Regular Expression + Aritmetical Expression

Is it possible to combine a regular expression with a aritmetical expression? For example, taking a 8-numbers caracter sequece and casting each output of a grep, comparing to a constant. THX!

2. Programming

What does the regular expression ['(^[^~]+~).*'] mean?

What does the regular expression +~).*'] mean while using it with regexec.When the string "RCHNUSNT35C~rs07/ASM-RS07" is used with the regular expression +~).*'] regexec gives an error. I know what regexec does,but i do not understand what this expression means wrt to this string... any help...

3. Linux

Regular expression to extract "y" from "abc/x.y.z" .... i need regular expression

Regular expression to extract "y" from "abc/x.y.z"

4. Shell Programming and Scripting

Integer expression expected: with regular expression

CA_RELEASE has a value of 6. I need to check if that this is a numeric value. if not error. source $CA_VERSION_DATA if * ] then echo "CA_RELESE $CA_RELEASE is invalid" exit -1 fi + source /etc/ncgl/ca_version_data ++ CA_PRODUCT_ID=samxts ++ CA_RELEASE=6 ++ CA_WEEK_NO=7 ++...

5. Programming

Perl: How to read from a file, do regular expression and then replace the found regular expression

Hi all, How am I read a file, find the match regular expression and overwrite to the same files. open DESTINATION_FILE, "<tmptravl.dat" or die "tmptravl.dat"; open NEW_DESTINATION_FILE, ">new_tmptravl.dat" or die "new_tmptravl.dat"; while (<DESTINATION_FILE>) { # print...

6. UNIX for Dummies Questions & Answers

regular expression help

\..\ {3\}$ which one of these does this match rs.ef$tt abc.ab abc.$$$$ abc I think its the 1st one what do you think? Thanks Please use code tags!

7. UNIX for Advanced & Expert Users

sed: -e expression #1, char 0: no previous regular expression

Hello All, I'm trying to extract the lines between two consecutive elements of an array from a file. My array looks like: problem_arr=(PRS111 PRS213 PRS234) j=0 while } ] do k=`expr $j + 1` sed -n "/${problem_arr}/,/${problem_arr}/p" problemid.txt ---some operation goes...

8. UNIX for Dummies Questions & Answers

Regular expression help

Hi, I am quite knew to scripting and I am trying to get a regular expression to work to check that a user enters a valid version number such as 1 or 1.1 or 12.3 etc. I dont seem to be able to get it to work as it picks up versions such as 1.......2. I only want it to work with a single dot....

9. Shell Programming and Scripting

Regular expression

Can someone please explain me what does this mean? ^{1,50}$

10. Shell Programming and Scripting

Regular expression

I would like to extract "JDBC Thin Client" from (PROGRAM=JDBC Thin Client); and "C:\Python26\python.exe" from (PROGRAM=C:\Python26\python.exe); "txm_v_awsrf_db.pr" from (PROGRAM=txm_v_awsrf_db.pr). if input line like "(PROGRAM=)", it return unknown. Would you help suggest a regular...

LEARN ABOUT DEBIAN

fileschanged

FILESCHANGED(1) 						   User Commands						   FILESCHANGED(1)

NAME

       fileschanged - displays altered files

SYNOPSIS

       fileschanged [OPTION...] [FILE]...

DESCRIPTION

       Monitors  FILEs for alterations.  Display the filenames of FILEs that were created, changed, deleted, started execution or finished execut-
       ing.

       -s, --show=EVENT[,...]
	      Display created, changed, deleted, executing, or executed files (Default is "created,changed")

       -a, --show-all
	      Display all file events and the associated action

       -f, --files-to-monitor
	      (Default) Monitor the FILEs on the command line

       -l, --filelist=FILE
	      Monitor the list of filenames inside FILE

       -L, --dereference
	      Don't monitor symlinks, monitor what's pointed to

       -r, --recursive
	      Monitor subdirectories of directories

       -t, --timeout=N
	      Delay showing changed files for N seconds (Def=2)

       -p, --display-action
	      Display action when showing altered files

       -x, --exec=PROG
	      Run PROG when file is altered (PROG action filename)

       -?, --help
	      Give this help list

       --usage
	      Give a short usage message

       -V, --version
	      Print program version

       FILEs must exist when monitoring begins, or they will not be monitored.

REPORTING BUGS

       Report bugs to <benasselstine@users.sf.net>.

SEE ALSO

       The full documentation for fileschanged is maintained as a Texinfo manual.  If the info and fileschanged programs are properly installed at
       your site, the command

	      info fileschanged

       should give you access to the complete manual.

fileschanged 0.6.5						   October 2011 						   FILESCHANGED(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Regular Expression + Aritmetical Expression

Discussion started by: Z0mby

2. Programming

What does the regular expression ['(^[^~]+~).*'] mean?

Discussion started by: anupamar

3. Linux

Regular expression to extract "y" from "abc/x.y.z" .... i need regular expression

Discussion started by: rag84dec

4. Shell Programming and Scripting

Integer expression expected: with regular expression

Discussion started by: ketkee1985

5. Programming

Perl: How to read from a file, do regular expression and then replace the found regular expression

Discussion started by: jessy83

6. UNIX for Dummies Questions & Answers

regular expression help

Discussion started by: drew211

7. UNIX for Advanced & Expert Users

sed: -e expression #1, char 0: no previous regular expression

Discussion started by: InduInduIndu

8. UNIX for Dummies Questions & Answers

Regular expression help

Discussion started by: frodo61

9. Shell Programming and Scripting

Regular expression

Discussion started by: Anupam_Halder

10. Shell Programming and Scripting

Regular expression

Discussion started by: cstsang

LEARN ABOUT DEBIAN

fileschanged