deleting 'carriage return' from string Post: 302174274

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1. Shell Programming and Scripting

Capture carriage return.

I try to test the carriage return in a variable. $ LENGTH=`expr $VARIABLE : ".*"` will return the length of the variable. But this doesn't work if $VARIABLE has zero length. Any help will be well appreciated. Thanks in advance. Giovanni

2. Shell Programming and Scripting

Dont want carriage return

I have observed with print & echo, they produce carriage return <CR> or newline, after they display string next to them. Is there anyway to avoide these <CR> after the intended string is displayed?

3. UNIX for Dummies Questions & Answers

carriage return and linefeed

hi can anyone please tell me the difference between carriage return, linefeed and newline ?

4. UNIX for Dummies Questions & Answers

Remove ^M (carriage return) with string manipulation

Hello, I want remove ^M at end of my files line if I use command : tr -d '\r' <inp>out it work fine but get I the same result by manipulating the string ? I want this because in my text file I manipulate some other part I have input "the cat^M" I want output "the cat" I have made...

5. Shell Programming and Scripting

2 carriage return within a record

Hi all, need your help in replacing carriage return in a record. Input: col1|col2|col3|col4|col5|col6|col7|col8|col9|col10 1|aa|bb|cc|dd|eee eee|ff|ggggg|hh hhh|iii 2|zz|yy|xx|ww|vv|uu|tt|ss|rr Output: col1|col2|col3|col4|col5|col6|col7|col8|col9|col10...

6. Shell Programming and Scripting

Search_Replace with a Carriage Return

Hey folks, I've been working on this for some time. Seems simple, but I'm stumped. I need the following data format: New_York:Commercial Geology Geophysics Petrophysics Production_Engineering Reservoir_Engineering Pasadena:Commercial ...

7. Shell Programming and Scripting

Removing Carriage return in a file after particular string

Hi All, I want to remove carriage return in a file using some unix command without writing a script my file is as follows abc1 abc2 abc3 abc4 abc5 bac6 abc1 abc2 abc3 abc4 abc5 bac6 I want the output as follows: abc1 abc2 abc3 abc4 abc5 bac6 abc1 abc2 abc3 abc4 abc5 bac6 , Please...

8. Shell Programming and Scripting

Carriage return ksh

Hello, How do i usecarriage return in ksh. I want to do an echo "bla bla" and another echo "bla bla" will appear and replace the first echo on screen. I tried: until ; do echo "bla bla \r" done please advice. Thanks.

9. Shell Programming and Scripting

Substitute \n with carriage return

Hello all, I've a flat file in the following format: AB\001\CDED\001\ABC\001\nEG\001\HIJF\001\EFG\001\nHI\003\HIUL\003\HIJ\003 And I want to substitute \n with the carriage return. Any help is appreciated! Regards, - Seth

10. Shell Programming and Scripting

ksh string replacement over a carriage return

Hi. I need to make multiple string replacements in a file but several of the strings have been broken up by a carriage return so that the first few characters are on one line and the remainder on the following line. E.g like the word 'post' in the following: Use descriptive thread...

LEARN ABOUT PHP

mysqli_real_query

MYSQLI_REAL_QUERY(3)							 1						      MYSQLI_REAL_QUERY(3)

mysqli::real_query - Execute an SQL query

       Object oriented style

SYNOPSIS

       bool mysqli::real_query (string	$query)

DESCRIPTION

       Procedural style
       bool mysqli_real_query (mysqli  $link, string  $query)

	Executes  a  single  query  against  the  database  whose  result  can	then  be  retrieved  or stored using the mysqli_store_result(3) or
       mysqli_use_result(3) functions.

	In order to determine if a given query should return a result set or not, see mysqli_field_count(3).

PARAMETERS

	      o $
		link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)

	      o $query
		- The query, as a string.  Data inside the query should be properly escaped.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

SEE ALSO

       mysqli_query(3), mysqli_store_result(3), mysqli_use_result(3).

PHP Documentation Group 												      MYSQLI_REAL_QUERY(3)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Capture carriage return.

Discussion started by: gio123bg

2. Shell Programming and Scripting

Dont want carriage return

Discussion started by: videsh77

3. UNIX for Dummies Questions & Answers

carriage return and linefeed

Discussion started by: streetfi8er

4. UNIX for Dummies Questions & Answers

Remove ^M (carriage return) with string manipulation

Discussion started by: aquila_1