06-06-2011
The dos2unix (also: dos2ux) command is designed to get rid of the windows carriage returns in a file. ^M is part of windows/dos carriage control.
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1. Shell Programming and Scripting
How to read character by character using awk (6 Replies)
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2. AIX
i am a newbie to shell script,so i want a kshell script in which i need to check for a particular character inside a file through conditional looping(like if ,case,while)and if that character exists ,then substitute a given character to that character.
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3. Shell Programming and Scripting
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Thanks! (1 Reply)
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4. Shell Programming and Scripting
Hello all respected people,
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5. Shell Programming and Scripting
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6. Shell Programming and Scripting
Hi,
How read character by character from a file .
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7. Shell Programming and Scripting
I am new to shell scripting, and need a script to randomly distribute each character from a file into one of three new files. I also need each character to maintain it's position from the original file in the new file (such that if a character is written to File 1, Files 2 and 3 have spaces... (10 Replies)
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8. Shell Programming and Scripting
hello all
i request you to give the solution for the following problem..
I want read the text file.and print the contents character by character..like if the text file contains google means..i want to print
g
go
goo
goog
googl
google
like this Using unix Shell scripting...
without using... (1 Reply)
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9. Shell Programming and Scripting
i have a reqirement to adjust the data in a file based on a perticular character
the sample data is as below
483PDEAN CORRIGAN 52304037528955WAGES 50000
89BP ABCD MASTER352 5434604223735428 4200
58BP SOUTHERN WA848 ... (1 Reply)
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10. Shell Programming and Scripting
I have a file which comes every day and the file data look's as below.
Vi abc.txt
a|b|c|d\n
a|g|h|j\n
Some times we receive the file with only a new line character in the file like
vi abc.txt
\n (8 Replies)
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LOG1P(3) 1 LOG1P(3)
log1p - Returns log(1 + number), computed in a way that is accurate even when the value of number is close to zero
SYNOPSIS
float log1p (float $number)
DESCRIPTION
log1p(3) returns log(1 + $number) computed in a way that is accurate even when the value of $number is close to zero. log(3) might only
return log(1) in this case due to lack of precision.
PARAMETERS
o $number
- The argument to process
RETURN VALUES
log(1 + $number)
CHANGELOG
+--------+--------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+--------------------------------------------------+
| 5.3.0 | |
| | |
| | This function is now available on all platforms |
| | |
+--------+--------------------------------------------------+
SEE ALSO
expm1(3), log(3), log10(3).
PHP Documentation Group LOG1P(3)