Sponsored Content
Full Discussion: double backslash in ksh
Top Forums Shell Programming and Scripting double backslash in ksh Post 302300697 by prvnrk on Tuesday 24th of March 2009 08:05:53 PM
Old 03-24-2009
Thanks!

I tried the below and it worked

echo "\\\\\\hello"

But it would be great if we could understand how it worked.


Regards,
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Double Substitution variables in ksh

Hi I have a variable whose value is like this i=/test/test1/test2/myfile.cd.070505123457 i would like to have the value of myfile.cd stored into another variable my attempt is test=${i##*/} ;echo $test ##and i get myfile.cd.070505123457 since what i wnat is myfile.cd i try this... (19 Replies)
Discussion started by: xiamin
19 Replies

2. Shell Programming and Scripting

ksh execute command containing double quotes

How do I execute a command containing a double quote ? I pass a variable to grep that contains spaces, so I need to quote it, but it does not work. #!/usr/bin/ksh set -x txt='"next to"' cmd="grep $txt ~dpearso5/file2" echo $cmd $cmd This is the error I get: + grep "next to"... (1 Reply)
Discussion started by: pearson05
1 Replies

3. UNIX for Dummies Questions & Answers

Escaping backslash

I have a variable containt something like this, c:\mask\mask. How can I escape "\" in the values? I want the value as it it. (9 Replies)
Discussion started by: swmk
9 Replies

4. Shell Programming and Scripting

Use of double square brackets in ksh

Hi First apologies if this has been raised before. I've got the following in a ksh script: if ] For some reason this does not work. But if I remove the double square brackets to: if This works. I thought ksh supported the ]. Or is there more to it? Thanks in advance. (3 Replies)
Discussion started by: tsu3000
3 Replies

5. Shell Programming and Scripting

Ksh: Replace backslash characters

Hi All, I have a requirement to read a line from a file with some search string, replace any backslash characters in that line and store in a variable. Shell script: replace.ksh #!/bin/bash file2=input.rtf line=`grep "Invoice Number" ${file2} | head -1 | sed 's/\\//g'` echo "start... (6 Replies)
Discussion started by: prashas_d
6 Replies

6. Shell Programming and Scripting

passing double backslash(\\) as a path in unix

Hi All, I am trying to add a tag in the *.imp file. This is a piece of code which I am giving in my template file and my script reads this template file attachment and passes to windows server(as they have provided the below file path). ... (3 Replies)
Discussion started by: defendersubbu
3 Replies

7. Shell Programming and Scripting

Echo backslash

If I echo "\\" I get a backslash returned ~$ echo "\\" \ Why doesn't this work: string=`echo "\\"` echo $string I get the error message: bash: command substitution: line 1: unexpected EOF while looking for matching `"' bash: command substitution: line 2: syntax error: unexpected end... (2 Replies)
Discussion started by: locoroco
2 Replies

8. Shell Programming and Scripting

ksh, difference between double bracket and single bracket

Can somebody tell me the difference between double brackets and single brackets, when doing a test. I have always been acustomed to using single brackets and have not encountered any issues to date. Why would somebody use double brackets. Ie if ] vs if Thanks to... (2 Replies)
Discussion started by: BeefStu
2 Replies

9. Shell Programming and Scripting

How to replace spaces excluding those within double quotes and after backslash?

In bash or perl, I would like to know how to substitute a null character (0x00) for every white space without changing the white spaces inside the block of double quotes and the white space immediately following a backslash. Suppose that sample.txt consists of the following line. "b 1" c\ 2 ... (2 Replies)
Discussion started by: LessNux
2 Replies

10. Shell Programming and Scripting

Why double quotation marks doesn't work in ksh function parameters passing?

I'm working on AIX 6, ksh shell. The parameters are some strings quotated by double quotation marks which from a file. They are quotated because there may be spaces in them. Example: "015607" "10" " " "A"I want to pass these parameters to a shell function by writing the following command: ... (4 Replies)
Discussion started by: Shimmey
4 Replies
FBSQL_FETCH_ASSOC(3)							 1						      FBSQL_FETCH_ASSOC(3)

fbsql_fetch_assoc - Fetch a result row as an associative array

SYNOPSIS
array fbsql_fetch_assoc (resource $result) DESCRIPTION
Calling fbsql_fetch_assoc(3) is equivalent to calling fbsql_fetch_array(3) with FBSQL_ASSOC as second parameter. It only returns an asso- ciative array. This is the way fbsql_fetch_array(3) originally worked. If you need the numeric indices as well as the associative, use fbsql_fetch_array(3). An important thing to note is that using fbsql_fetch_assoc(3) is NOT significantly slower than using fbsql_fetch_row(3), while it provides a significant added value. PARAMETERS
o $ result -A result identifier returned by fbsql_query(3) or fbsql_db_query(3). RETURN VALUES
Returns an associative array that corresponds to the fetched row, or FALSE if there are no more rows. If two or more columns of the result have the same field names, the last column will take precedence. To access the other column(s) of the same name, you must use fbsql_fetch_array(3) and have it return the numeric indices as well. EXAMPLES
Example #1 fbsql_fetch_assoc(3) example <?php fbsql_connect($host, $user, $password); $result = fbsql_db_query("database", "select * from table"); while ($row = fbsql_fetch_assoc($result)) { echo $row["user_id"]; echo $row["fullname"]; } fbsql_free_result($result); ?> SEE ALSO
fbsql_fetch_row(3), fbsql_fetch_array(3), fbsql_fetch_object(3). PHP Documentation Group FBSQL_FETCH_ASSOC(3)
All times are GMT -4. The time now is 05:14 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy