Regex within IF statement in awk Post: 302805945

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Regex in if-then-else statement to match strings

hello I want to do a pattern match for string in the if statement, but I am not sure how to use regex inside the if statement. I am looking for something like this: if {2,3} ]; then ..... .... ... fi

2. Shell Programming and Scripting

awk or regex

Hi! I want to made a program that will generate code like this: {{Navedi XYZ |avtor=XYZ1 |naslov=XYZ2 |leto_izzida=XYZ3 |zalozba=XYZ4 |kraj=XYZ5 |isbn=XYZ6 |cobiss_id=XYZ7 }} from input like this: <b> ODGOVORNOST............. : <a...

3. Shell Programming and Scripting

[BASH] recognise new line regex in case statement

Hi, I'm trying to write a routine to parse a file that contains data that will be read into arrays. The file is composed of labels to identify data types and arbitrary lines of data with the usual remarks and empty new lines as is common with config files. The initial pass is built as so:...

4. Shell Programming and Scripting

awk regex problem

hi everyone suppose my input file is ABC-12345 ABCD-12345 BCD-123456 i want to search the specific pattern which looks like - in a file so i used this command cat $file | awk ' { if ($0 ~ /-/) { print } }' so it gives me the result as ABCD-12345 BCD-12345 BCD-12345 ...

5. UNIX for Dummies Questions & Answers

Using AWK and regex

Hi can you suggest in this regard The sample.txt conatins the data name lines type sam 12 txt sam 24 xls sam 36 pdf ram 32 txt ram 45 sxls ram 58 word sam 92 jpeg sam 21 gif sam 22 ltf from the data i need to sum all line...

6. Shell Programming and Scripting

awk equivalent of regex

Hi all, Can someone tell me what's the (g)awk equal of this simple regex to find ip addresses in urls: egrep "^http://{1,3}\.{1,3}\.{1,3}\.{1,3}(:{1,5})?/"Input: http://10.0.0.1/query.exe http://11y10x09w:80/howaboutme http://192.168.100.190:1234/takeme.gpg Output:...

7. Shell Programming and Scripting

Regex escape special character in AWK if statement

I am having issues escaping special characters in my AWK script as follows: for id in `cat file` do grep $id in file2 | awk '\ BEGIN {var=""} \ { if ( /stringwith+'|'+'50'chars/ ) { echo "do this" } else if ( /anotherString/ ) { echo "do that" } else { ...

8. Shell Programming and Scripting

If statement with [[ ]] and regex not working as expected

Using BASH: $ if -- ::00" ]]; then echo "true"; else echo "false"; fi false Mike

9. Shell Programming and Scripting

Perl - what does this statement mean -Regex

push @MACARRAY, "$+{catalog} $+{machine}\n" if ($info =~ /(?<catalog>catalog).+?(?<machine>\*+)/ms); I am (still) trying to solve problem. Looking around on the server I found this piece of code. Specifically what does "$+{catalog} $+{machine}\n" do ? Thanks in advance

10. Shell Programming and Scripting

Convert Update statement into Insert statement in UNIX using awk, sed....

Hi folks, I have a scenario to convert the update statements into insert statements using shell script (awk, sed...) or in database using regex. I have a bunch of update statements with all columns in a file which I need to convert into insert statements. UPDATE TABLE_A SET COL1=1 WHERE...

LEARN ABOUT MOJAVE

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. UNIX for Dummies Questions & Answers

Regex in if-then-else statement to match strings

Discussion started by: rakeshou

2. Shell Programming and Scripting

awk or regex

Discussion started by: smihael

3. Shell Programming and Scripting

[BASH] recognise new line regex in case statement

Discussion started by: ASGR

4. Shell Programming and Scripting

awk regex problem

Discussion started by: aishsimplesweet