reverse string matching Post: 302527222

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1. Shell Programming and Scripting

string in reverse

Can we print any string in reverse order? For example: oracle 16294 1 0 Aug 11 ? 0:00 ora_reco_crepd oracle 16276 1 0 Aug 11 ? 0:19 ora_dbw0_crepd I need second last column from this output. (0:00 & 0:19). I can use awk print $2 after reversing the string. ...

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reverse string manipulation

How to get the reverse parsing work. I have a strings like aqw-wef-324-err.log wefd-324r-err.log efrt-4rfr.log . . i want to have string upto last hypen. aqw-wef-324 wefd-324r ...

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PerL Reverse the string.

Hi, I am very new to perl. My question: How i can reverse the given string using substr function but without using reverse function in perl? Anybody please help. thanks, -Lalit

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reverse a string based on else

I have a file like this: Dog Cat One ABCDEFGHIJ house Dog Cat Two ABCDEFGHIJ house Cat Cat One ABCDEFGHIJ house Cat Cat Two ABCDEFGHIJ house I want to look at $3 and if it says "Two" print out the line except reverse $4. Dog Cat One ABCDEFGHIJ house Dog Cat Two JIHGFEDCBA house ...

5. Programming

String reverse

Hi all, I jus wanna print string b after reversing it. but the out put is blank. My code snippet is below. :wall: int main() { char * a, * b; b = new char; a = new char; int len, le; le = 0; cout<< " enter your string \n"; cin>> a; len = strlen(a); for(int i =...

6. Shell Programming and Scripting

reverse matching

Hello guys How can I use egrep to match word1 but not word2...word1. What I mean suppose that I have the following text, and my word1=pizza and word2=eat I hate to eat pizza because I ma eating it each day Pizza is good I like vegetarian and Italian Pizza eating healthy food is...

7. Shell Programming and Scripting

Reverse of a string

Hi All, I have a String str="Manish". I would like to reverse it. I know the option to do this in bash is: echo "Manish" | rev but I have seen an alternate solution somewhere, which states that: str="Manish" echo $str | awk '{ for(i=length($0);i>=1;i--) printf("%s",substr($0,i,1));...

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To reverse a string

Hi All, I would like to know , how to reverse a given string example : Hi how are you Required Output: you are how HiThanks

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awk reverse string

Hello, Can anyone explain for me in this script to reverse the string? 1) the "x=x" part, how it works? $ echo welcome | awk '{ for(i=length;i!=0;i--)x=x substr($0,i,1);}END{print x}' $ emoclew2) x seems to be an array at the END, but can it automatically print the whole array in awk? Thanks...

10. UNIX for Dummies Questions & Answers

How to cut part of a string in reverse?

Hi, how to cut part of a string sing delimiter in reverse input file 1,2,st-pa-tr-01,2,3,4, 2,3,ff-ht-05,6,7,8 how can i obtain strings till st-pa-tr ff-ht i.e cutting the last part og string -01 and -05 Thanks & Regards Nivi edit by bakunin: changed thread title (typo)

LEARN ABOUT OPENDARWIN

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

string in reverse

Discussion started by: malaymaru

2. Shell Programming and Scripting

reverse string manipulation

Discussion started by: senthilk615

3. Shell Programming and Scripting

PerL Reverse the string.

Discussion started by: email-lalit

4. Shell Programming and Scripting

reverse a string based on else

Discussion started by: dcfargo