Hi,
I have a sql file and i need to extract the table names used in the sql file using a unix script. If i can extract the lines between the keywords 'FROM' and 'WHERE' in the file, my job is done. can somebody tell me how to do this using a shell script. If u can just let me know, how to... (2 Replies)
i have textfiles that contain a series of lines that look like this:
string0 .................................................... column3a column4a
string1**384y0439 ..................................... column3b column4b... (2 Replies)
Hello all,
I am being dumb with this and I know there is a simple solution.
I have a file with the follwing lines
bc stuff (more)...............123
bc stuffagain (moretoo)............0
bc stuffyetagain (morehere)......34
failed L3 thing..............1
failed this... (2 Replies)
There are a lot of ways to extract text from between two strings, but what if those strings occur multiple times and you only want the text from the first two strings? I can't seem to find anything to work here. I'm using sed to process the text after it's extracted, so I prefer a sed answer, but... (4 Replies)
Hi,
I've looked at a few existing posts on this, but they don't seem to work for my inputs.
I have a text file where I want to extract all the text between two strings, every time that occurs.
Eg my input file is
Anna said that she would fetch the bucket.
Anna and Ben moved the bucket.... (9 Replies)
I'm new to all this and I've been fiddling with this problem for HOURS and feel silly that I can't work it out!
I have a .log file that VERY long and looks like this:
2011-08-31 10:03:34 SUESTART AG Amndmnt Client WebRequest DNU SUEEND Sequence: 600,
2011-08-31 10:03:34 SUESTART... (11 Replies)
Hi All,
I have a file whose common patter is like this:
.I 1
.U
87049087
.S
Some text here too
.M
This is a text
.T
Some another text here
.P
Name of the book
.W
Some lines of more text. This text needs to be extracted.
.A
more text goes here too
.I 2 (2 Replies)
Hi Team -
I hope everyone has been well!
I export a file from one of our source systems that gives me more information than I need. The way the file outputs, I need to extract certain strings at different positions on the file and echo them to another file.
I can do this in batch easily,... (2 Replies)
Hi everyone.
I am very new in bash scripting (and scripting at all).
I've got lines like these:
-rw-r--r-- 1 setub 1049089 27M mars 13 2017 arch_amiel_038g_f016r.tif
-rw-r--r-- 1 setub 1049089 584K juin 9 2008 arch_amiel_composition.jpgI wish to extract 2 string types so that I can... (4 Replies)
Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSuUser(Contributed Perl DocumPerl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3)NAME
Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr - Use 4-argument "substr" instead of writing "substr($foo, 2, 6) = $bar".
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Conway discourages the use of "substr()" as an lvalue, instead recommending that the 4-argument version of "substr()" be used instead.
substr($something, 1, 2) = $newvalue; # not ok
substr($something, 1, 2, $newvalue); # ok
The four-argument form of "substr()" was introduced in Perl 5.005. This policy does not report violations on code which explicitly
specifies an earlier version of Perl (e.g. "use 5.004;").
CONFIGURATION
This Policy is not configurable except for the standard options.
SEE ALSO
"substr" in perlfunc (or "perldoc -f substr").
"4th argument to substr" in perl5005delta
AUTHOR
Graham TerMarsch <graham@howlingfrog.com>
COPYRIGHT
Copyright (c) 2005-2011 Graham TerMarsch. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.3 2014-06-09 Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3)