10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all...
(This is Don's domain.)
I have come across an anomaly in sh and dash compared to bash.
It involves echoing a character set to a file in sh and dash compared to bash.
It is probably easier to show the code and results first.
#!/usr/local/bin/dash
#!/bin/sh
#!/bin/bash
echo... (4 Replies)
Discussion started by: wisecracker
4 Replies
2. Shell Programming and Scripting
Hello,
I'd like to print line if column 5th doesn't match with exm. But to reach there I have to make sure I match single quote.
I'm struggling to match that.
I've input file like:
Warning: Variants 'exm480340' and '5:137534453:G:C' have the same position.
Warning: Variants 'exm480345'... (9 Replies)
Discussion started by: genome
9 Replies
3. Shell Programming and Scripting
From:
1,2,3,4,5,This is a test
6,7,8,9,0,"This, is a test"
1,9,2,8,3,"This is a ""test"""
4,7,3,1,8,""""
To:
1,2,3,4,5,This is a test
6,7,8,9,0,"This; is a test"
1,9,2,8,3,"This is a ''test''"
4,7,3,1,8,"''"Is there an easy syntax I'm overlooking? There will always be an odd number... (5 Replies)
Discussion started by: Michael Stora
5 Replies
4. Shell Programming and Scripting
I have a file as:
1
New
used
1
used
New
I need o/p as:
'1'
'New'
'used'
'1'
'used'
'New' (12 Replies)
Discussion started by: karumudi7
12 Replies
5. Shell Programming and Scripting
hi all,
i have a data in the file which of the formate :
100,102,103
and the required formate is
\'100\',\'102\',\'103
Idealy we need to replace , with \',\'
Regards
arkesh (2 Replies)
Discussion started by: arkeshtk
2 Replies
6. Shell Programming and Scripting
Hi I want to replace single quote with two single quotes in a perl string.
If the string is <It's Simpson's book> It should become <It''s Simpson''s book> (3 Replies)
Discussion started by: DushyantG
3 Replies
7. Shell Programming and Scripting
Hi,
I've been trying to write a regex to use in egrep (in a shell script) that'll fetch the names of all the files that match a particular pattern. I expect to match the following line in a file:
Name = "abc"
The regex I'm using to match the same is:
egrep -l '(^) *= *" ** *"$' /PATH_TO_SEARCH... (6 Replies)
Discussion started by: NanJ
6 Replies
8. Shell Programming and Scripting
hi,
echo 'abc' will give output abc
how can i get output as 'abc'
plz help. thanks in advance (3 Replies)
Discussion started by: javeed7
3 Replies
9. Shell Programming and Scripting
Hi
I have a shell script with many lines as below:
comment on column dcases.proj_seq_num is dcases_1sq;
....
....
I want the above script to be as below:
comment on column dcases.proj_seq_num is 'dcases_1sq';
I want to have single quotes like that as above for the entire shell... (2 Replies)
Discussion started by: dreams5617
2 Replies
10. Shell Programming and Scripting
Hi there
I have a data file like so below
'A/1';'T100002';'T100002';'';'01/05/2004';'31/05/2004';'01/06/2004';'08/06/2004';'1.36';'16';'0.22';'0';'0';'1.58';'0';'0';'0';'0';'0';'0';'clientes\resumen\200405\resumen_T100002_T100002_1.pdf';'';'0001';'S';'20040501';'';'02';'0';'S';'N'... (3 Replies)
Discussion started by: rjsha1
3 Replies
page_util_quote(3tcl) Parser generator tools page_util_quote(3tcl)
__________________________________________________________________________________________________________________________________________________
NAME
page_util_quote - page character quoting utilities
SYNOPSIS
package require page::util::quote ?0.1?
package require snit
::page::util::quote::unquote char
::page::util::quote::quote'tcl char
::page::util::quote::quote'tclstr char
::page::util::quote::quote'tclcom char
_________________________________________________________________
DESCRIPTION
This package provides a few utility commands to convert characters into various forms.
API
::page::util::quote::unquote char
A character, as stored in an abstract syntax tree by a PEG processor (See the packages grammar::peg::interpreter, grammar::me, and
their relations), i.e. in some quoted form, is converted into the equivalent Tcl character. The character is returned as the result
of the command.
::page::util::quote::quote'tcl char
This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser, will
regenerate the character in question and is 7bit ASCII. The string is returned as the result of this command.
::page::util::quote::quote'tclstr char
This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser and
will generate a human readable representation of the character in question. The string is returned as the result of this command.
The string does not use any unprintable characters. It may use backslash-quoting. High UTF characters are quoted to avoid problems
with the still prevalent ascii terminals. It is assumed that the string will be used in a double-quoted environment.
::page::util::quote::quote'tclcom char
This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser when
used within a Tcl comment. The string is returned as the result of this command.
BUGS, IDEAS, FEEDBACK
This document, will undoubtedly contain bugs and other problems. Please report such in the category page of the Tcllib SF Trackers
[http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have.
KEYWORDS
page, parser generator, quoting, text processing
CATEGORY
Page Parser Generator
COPYRIGHT
Copyright (c) 2007 Andreas Kupries <andreas_kupries@users.sourceforge.net>
page 1.0 page_util_quote(3tcl)