09-30-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am given a file with a list of names for the first 20 characters. The 20 characters after is a list of names that somebody is supposed to team up with.
Now i'm trying to write a simple script that will read a name somebody inputs and then looks only in the first 20 characters.
For example.... (2 Replies)
Discussion started by: MaestroRage
2 Replies
2. UNIX for Advanced & Expert Users
This is the data file that I have
21879, 0, 22, 58, 388
0, -1, 300, 1219172589765, 1708, 0, 200, 21891, 0, 0, 33, 309
0, -1, 300, 1219172591478, 1768, 0, 200, 22505, 0, 0, 33, 339
0, -1, 300, 1219172593251, 1738, 0, 200, 21888, 0, 1, 33, 308
0, -1, 300, 1219172594995, 633, 0, 200, 24878,... (2 Replies)
Discussion started by: pmallur
2 Replies
3. Shell Programming and Scripting
hello,
I have output from a command and I need to filter some info out of that. I tried awk command but I can not grep what I am looking for:
Following is the output and I need to capture "disabled" for each volume from first column and report:
# vol status
Volume State ... (2 Replies)
Discussion started by: za_7565
2 Replies
4. Shell Programming and Scripting
Hi,
How can I grep a record for a value based on specific column.
If I simply do a grep 'AB' FilenName.txt, I might end up getting the records returned whose part of value is 'AB'.
But I want it specific to second column.
cut -d'|' -f 2 FileName.txt | grep 'AB'
But now it will return... (1 Reply)
Discussion started by: deepakwins
1 Replies
5. UNIX for Dummies Questions & Answers
Hello all,
I have a .csv file with over 100 columns. I would like to grep for a pattern only searching within a range of those fields, and print the entire line. For example: grep a pattern from columns $47-$87, but print fields $0 - $100
Thanks! (9 Replies)
Discussion started by: torchij
9 Replies
6. Shell Programming and Scripting
Hi,
my data is this way
abc def 01000000 kil
ghi 23 01000000 kim
ghj 0000 01000000 omg
now, I would like to replace 01000000 on the third column as 0.
I have a file with that value in different columns. So, any awk one liner that can let me change the column $ value would be highly... (4 Replies)
Discussion started by: jacobs.smith
4 Replies
7. Shell Programming and Scripting
I have 1000 different autosys jobs, want to extract only this information using unix commands.
Tried with normail greping but unable to make columns into rows.
Input:
/* ----------------- template ----------------- */
insert_job: template job_type: c
box_name: box1
command:... (3 Replies)
Discussion started by: onesuri
3 Replies
8. Shell Programming and Scripting
Hi Friends,
This is my input
chr1 100 200 + gene_name "alpha"; protein_name "alpha"; level 2; tag "basic"; info "known";
chr1 245 290 + gene_name "alpha-1"; protein_name "alpha-2"; level 9; tag "basic"; info "uknown";
chr1 310 320 + gene_name "alpha"; protein_name "alpha-4"; level 2; info... (3 Replies)
Discussion started by: jacobs.smith
3 Replies
9. Shell Programming and Scripting
Hi All,
One of my source file is having more than 100 columns. Now, I need to check the particular string in 75th,76th and 79th columns of the source file.
If I find the particular string in above mentioned columns, then I need to print the entire record with line number.
Kindly help... (2 Replies)
Discussion started by: suresh_target
2 Replies
10. UNIX for Dummies Questions & Answers
I am trying to search a list of strings from a file and display the string as well as the column in the search file it was found. I dont care about the row. what is wrong with my script?
while read line; do awk -v var="$line" '{for(i=1;i<NF;i++) if ($NF==$var) break; print $var FS $NF' }'... (3 Replies)
Discussion started by: senhia83
3 Replies
LEARN ABOUT OSX
svk::command::log
SVK::Command::Log(3) User Contributed Perl Documentation SVK::Command::Log(3)
NAME
SVK::Command::Log - Show log messages for revisions
SYNOPSIS
log DEPOTPATH
log PATH
log -r N[:M] [DEPOT]PATH
OPTIONS
-r [--revision] ARG : ARG (some commands also take ARG1:ARG2 range)
A revision argument can be one of:
"HEAD" latest in repository
{DATE} revision at start of the date
NUMBER revision number
NUMBER@ interpret as remote revision number
NUM1:NUM2 revision range
Unlike other commands, negative NUMBER has no
meaning.
-l [--limit] REV : stop after displaying REV revisions
-q [--quiet] : Don't display the actual log message itself
-x [--cross] : track revisions copied from elsewhere
-v [--verbose] : print extra information
--xml : display the log messages in XML format
--filter FILTER : select revisions based on FILTER
--output FILTER : display logs using the given FILTER
DESCRIPTION
Display the log messages and other meta-data associated with revisions.
SVK provides a flexible system allowing log messages and other revision properties to be displayed and processed in many ways. This
flexibility comes through the use of "log filters." Log filters are of two types: selection and output. Selection filters determine which
revisions are included in the output, while output filters determine how the information about those revisions is displayed. Here's a
simple example. These two invocations produce equivalent output:
svk log -l 5 //local/project
svk log --filter "head 5" --output std //local/project
The "head" filter chooses only the first revisions that it encounters, in this case, the first 5 revisions. The "std" filter displays the
revisions using SVK's default output format.
Selection filters can be connected together into pipelines. For example, to see the first 3 revisions with log messages containing the
string 'needle', we might do this
svk log --filter "grep needle | head 3" //local/project
That example introduced the "grep" filter. The argument for the grep filter is a valid Perl pattern (with any '|' characters as '|' and
'' as '\'). A revision is allowed to continue to the next stage of the pipeline if the revision's log message matches the pattern. If
we wanted to search only the first 10 revisions for 'needle' we could use either of the following commands
svk log --filter "head 10 | grep needle" //local/project
svk log -l 10 --filter "grep needle" //local/project
You may change SVK's default output filter by setting the SVKLOGOUTPUT environment. See svk help environment for details.
Standard Filters
The following log filters are included with the standard SVK distribution:
Selection : grep, head, author
Output : std, xml
For detailed documentation about any of these filters, try "perldoc SVK::Log::Filter::Name" where "Name" is "Grep", "Head", "XML", etc..
Other log filters are available from CPAN <http://search.cpan.org> by searching for "SVK::Log::Filter". For details on writing log
filters, see the documentation for the SVK::Log::Filter module.
perl v5.10.0 2008-08-04 SVK::Command::Log(3)