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Get a specific line number from a text file
Post 302440647 by bankai on Tuesday 27th of July 2010 11:37:59 PM
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hi everybody!
i need to read a specific line from a text file using C. can any one suggest how to do it.
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Hi,
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Hi,
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0 8 7 6 5 5
7 8 9 0 7 9
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Hi
I want to extract certain text between two line numbers like
23234234324 and
54446655567567
How do I do this with a simple sed or awk command?
Thank you.
---------- Post updated at 06:16 PM ---------- Previous update was at 05:55 PM ----------
found it:
sed -n '#1,#2p'... (1 Reply)
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I have this space delimited large text file with more than 1,000,000+ columns and about 100 rows. I want to delete all the cells that consist of just 2 (leave 2's that are not by themselves intact):
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dear all,
i need your advice
i have sample script like this:
testing.sh
for i in {1..10}
do
echo testing $i
done
but i forgot create "#!/bin/bash" in above "for"
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testing.sh
#!/bin/bash
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Hi
This is my first post and I'm just a beginner. So please be nice to me.
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Hi guys,
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Eg:
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LEARN ABOUT DEBIAN
ghi
GHI(1) General Commands Manual GHI(1) NAME
ghi - command-line interface to the GitHub Issues API SYNOPSIS
ghi command [arguments] [options] DESCRIPTION
This manual page documents briefly the ghi command. ghi is a command-line interface to the GitHub Issues API. It can be used to access all of GitHub's documented Issues API (v2) functionality from the command line: open, close and manipulate issues. If no command is given, the default action is list. If a number is given instead, the default action is show. COMMANDS
list [ -s open|closed|all ] Show open, closed or all issues (choose with -s, see below). Default is open. show number Show issue number. This command can be invoked also as ghi <number>. open [ number ], o [ number ] Create a new issue, and launch $EDITOR. If number is given, reopens that issue. open -m message, o -m message Create a new issue with message content (optionally, use for new lines; first line will be the issue title). close number, c number Closes issue number. edit number, e number Edit issue number with $EDITOR. label add|remove label number Add or remove label to/from issue number. You can use al or rl instead of, respectively, label add and label remove. search term, s term Search for term. comment number, m number Create a comment for issue number (with $EDITOR). OPTIONS
-h, --help Show summary of options. -v, --verbose Show issue details (only for show, list and search commands). Default is false. -V, --version Show program's version number and exit. -s STATE, --state=STATE Specify state (only for list and search (except "all") commands). Choices are: open (o), closed (c), all (a). Default is open. -r REPO, --repo=REPO, --repository=REPO Specify a repository. The format: "user/repo" or just "repo" (latter will get the user from the global git config). -w, --web, --webbrowser Show issue(s) GitHub page in web browser (only for list and show commands). Default is false. AUTHOR
github-cli was written by Sander Smits <jhmsmits@gmail.com>. This manual page was written by David Paleino <dapal@debian.org>, for the Debian project (and may be used by others). April 13, 2010 GHI(1)