Sponsored Content
Full Discussion: RegEx for tv5XXXX
Top Forums Shell Programming and Scripting RegEx for tv5XXXX Post 302266419 by hkansal on Wednesday 10th of December 2008 06:37:02 AM
Old 12-10-2008
Bug Resolved(I believe)

I wonder how I missed it.
[0-9a-z]

Problem resolved, I believe.

Final Solution:

Code:
 
ls -l | awk '{print $9}' | grep "^\(tv5[a-z]\{3\}[0-9a-z]\)$"

Still, if you find a test case I might have missed, please help me recognise it.

Thank You.

Regards

PS: I'll post the complete script for review and reference as soon as it is complete.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

regex

hi frnds i m having prb while matching a numerical num... + is not working for me... ( ?? ) so i m achieving the criteria with \{1,\} ( pl suggest if i m wrong ) nw the prb is.. i dont want to match the number with all zeros in it.. eg 00000 or 0000000 etc etc... pl help.. ... (3 Replies)
Discussion started by: clx
3 Replies

2. Shell Programming and Scripting

Need a regex

Hi, I am trying to grep for the following type of string from a document given below: 12637 1239 3356 12956 7004 7004 7004 13381 13381 *> 12.0.1.63 0 7018 21872 ? * 208.51.134.254 53 0 3549 7018 21872 ?... (1 Reply)
Discussion started by: Legend986
1 Replies

3. UNIX for Dummies Questions & Answers

regex

Can anyone give the detailed explanation on regex search i want to know the use of regex in sed and awk also...... the operators like ^,.,* ....etc i need it with some example.....kindly help on this. I gone through the man pages also..but i was not clear......... (1 Reply)
Discussion started by: sivakumar.rj
1 Replies

4. Shell Programming and Scripting

Regex

How do I write a regular expression to capture the comments of Pascal which are usually delimted by (* and *) or { and }? And also I need a regular expression to express financial quantities in American Notation. They have a leading dollar sign and an optional string of asteriks,a string of decimal... (1 Reply)
Discussion started by: saikrishnan7
1 Replies

5. Shell Programming and Scripting

regex help

I would like to search strings composed by only one type of charachter for example only strings composed by the charachter 'b' is it right? $egrep '\<(b+)+\>' filename Could be there some side effects? Regards. (1 Reply)
Discussion started by: and77
1 Replies

6. Shell Programming and Scripting

Converting perl regex to sed regex

I am having trouble parsing rpm filenames in a shell script.. I found a snippet of perl code that will perform the task but I really don't have time to rewrite the entire script in perl. I cannot for the life of me convert this code into something sed-friendly: if ($rpm =~ /(*)-(*)-(*)\.(.*)/)... (1 Reply)
Discussion started by: suntzu
1 Replies

7. UNIX for Dummies Questions & Answers

read regex from ID file, print regex and line below from source file

I have a file of protein sequences with headers (my source file). Based on a list of IDs (which are included in some of the headers), I'd like to print out only the specified sequences, with only the ID as header. In other words, I'd like to search source.txt for the terms in IDs.txt, and print... (3 Replies)
Discussion started by: pathunkathunk
3 Replies

8. Shell Programming and Scripting

Perl, RegEx - Help me to understand the regex!

I am not a big expert in regex and have just little understanding of that language. Could you help me to understand the regular Perl expression: ^(?!if\b|else\b|while\b|)(?:+?\s+){1,6}(+\s*)\(*\) *?(?:^*;?+){0,10}\{ ------ This is regex to select functions from a C/C++ source and defined in... (2 Replies)
Discussion started by: alex_5161
2 Replies

9. UNIX for Beginners Questions & Answers

Using Regex

Here i am writing a script to check&display only the valid mail address from a file echo "Plz enter the Target file name with path" read path if then echo "The valid mail address are:" email=$(grep -E -o "\b+@+\.{2,6}\b" $path ) echo "$email" fi The file contains the data like this:... (6 Replies)
Discussion started by: Meeran Rizvi
6 Replies

10. Shell Programming and Scripting

Sendmail K command regex: adding exclusion/negative lookahead to regex -a@MATCH

I'm trying to get some exclusions into our sendmail regular expression for the K command. The following configuration & regex works: LOCAL_CONFIG # Kcheckaddress regex -a@MATCH +<@+?\.++?\.(us|info|to|br|bid|cn|ru) LOCAL_RULESETS SLocal_check_mail # check address against various regex... (0 Replies)
Discussion started by: RobbieTheK
0 Replies
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)
All times are GMT -4. The time now is 01:03 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy