Capture the value between brackets Post: 302915605

10 More Discussions You Might Find Interesting

1. Post Here to Contact Site Administrators and Moderators

Angle brackets

From the Apache thread in the Adanced forum: Thats because your browser interprets anything within angle brackets to be an HTML tag. You need to quote these brackets if you want them to appear correctly. The proper quotes are: &lt; for < and &gt; for > So, for example, you would have...

2. UNIX for Dummies Questions & Answers

square brackets

I would like to substitute a phrase which contains square brackets. change TO how? Thanks

3. Shell Programming and Scripting

how do you use brackets ?? in a script.

:D i am pretty much new to scripting and don't want to pick up bad habits so I am trying to get myself to use brackets in my scripts since I plan on using them alot.. ! in this example of a script I wrote I can not figure out where the brackets go can anyone give me some insight into the use of...

4. UNIX for Dummies Questions & Answers

usage of brackets for if

Hi, I would like to know about the usage of brackets to negate a set of boolean evaluations an equivalent to what i am trying is below if or || ] ] then echo"valid time of day" else echo "invalid input" exit fi the bracket structue as mentioned doesnt work .. i am using ksh....

5. Shell Programming and Scripting

help to delete brackets [ ]

hi all, i want to delete brackets in all the file and to keep the string or data between them ( example Q --> Qxxx) with sed command.. thanks

6. Shell Programming and Scripting

Get value between brackets

Hi I am having hard time getting this right and need some help. I Have several log files, and everyone contains the following 3 lines at the end: 4 ETW000 Disconnected from database. 4 ETW000 End of Transport (0000). 4 ETW000 date&time: 13.01.2011 - 08:03:28 I need to capture the value...

7. Shell Programming and Scripting

How to get the value in the first brackets

Hello, I am trying to write a script using ksh. And I want to get the value within the first brackets of a string. For example: 14/04/11 11:35: 00 This is (nn) from the earth. Then i hope to get nn in this case. Can any one advise me how to implement it? Thank you very much! nn

8. Shell Programming and Scripting

Delete text between square brackets and also delete those square brackets using sed or awk

Hi All, I have a text file which looks like this: computer programming systems engineering I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this: computer programming systems engineering I am using...

9. Shell Programming and Scripting

adding brackets

Hi, If you suppose that you have two columns of numbers, and I want to merge these two columns into one and put a bracket around it. and perphaps add a dash between two numbers. input.txt 1 2 3 4 5 6 7 8 output.txt (1-2) (3-4) (5-6) (7-8) Thanks in advance! Please use...

10. Shell Programming and Scripting

Brackets

Hi all. i need a small help. i have written an exit code, which will check whether mo.sh is successful or not. if the status is >0 it will exit the shell. 1>Do you guys think it is a correct way to write? 2>what if i change the double bracket to single. how will it change the o/p. ...

LEARN ABOUT DEBIAN

video::capture::v4l

V4l(3pm)						User Contributed Perl Documentation						  V4l(3pm)

NAME

       Video::Capture::V4l - Perl interface to the Video4linux framegrabber interface.

SYNOPSIS

	 use Video::Capture::V4l;

DESCRIPTION

       Not documentation AGAIN! Please see the scripts grab, inexer or vbi that are packaged in the distribution and direct any question and
       feature requests (as well as bug reports) to the author.

Exported constants
       The following hideous constants are defined in the "Video::Capture::V4l" package, but you rarely need to use them.

	 AUDIO_BASS
	 AUDIO_MUTABLE
	 AUDIO_MUTE
	 AUDIO_TREBLE
	 AUDIO_VOLUME
	 CAPTURE_EVEN
	 CAPTURE_ODD
	 MAX_FRAME
	 MODE_AUTO
	 MODE_NTSC
	 MODE_PAL
	 MODE_SECAM
	 PALETTE_COMPONENT
	 PALETTE_GREY
	 PALETTE_HI240
	 PALETTE_PLANAR
	 PALETTE_RAW
	 PALETTE_RGB24
	 PALETTE_RGB32
	 PALETTE_RGB555
	 PALETTE_RGB565
	 PALETTE_UYVY
	 PALETTE_YUV410P
	 PALETTE_YUV411
	 PALETTE_YUV411P
	 PALETTE_YUV420
	 PALETTE_YUV420P
	 PALETTE_YUV422
	 PALETTE_YUV422P
	 PALETTE_YUYV
	 SOUND_LANG1
	 SOUND_LANG2
	 SOUND_MONO
	 SOUND_STEREO
	 TUNER_LOW
	 TUNER_MBS_ON
	 TUNER_NORM
	 TUNER_NTSC
	 TUNER_PAL
	 TUNER_RDS_ON
	 TUNER_SECAM
	 TUNER_STEREO_ON
	 TYPE_CAMERA
	 TYPE_TV
	 VC_AUDIO
	 VC_TUNER
	 TYPE_CAPTURE
	 TYPE_CHROMAKEY
	 TYPE_CLIPPING
	 TYPE_FRAMERAM
	 TYPE_MONOCHROME
	 TYPE_OVERLAY
	 TYPE_SCALES
	 TYPE_SUBCAPTURE
	 TYPE_TELETEXT
	 TYPE_TUNER

AUTHOR

       Marc Lehmann <schmorp@schmorp.de>

LICENSE

       This module is available under GPL only (see the file COPYING for details), if you want an exception please contact the author, who might
       grant exceptions freely ;)

SEE ALSO

       perl(1).

perl v5.14.2							    2011-11-15								  V4l(3pm)

10 More Discussions You Might Find Interesting

1. Post Here to Contact Site Administrators and Moderators

Angle brackets

Discussion started by: PxT

2. UNIX for Dummies Questions & Answers

square brackets

Discussion started by: gilead29

3. Shell Programming and Scripting

how do you use brackets ?? in a script.

Discussion started by: moxxx68

4. UNIX for Dummies Questions & Answers

usage of brackets for if

Discussion started by: lakshmikanth