Help with awk statement Post: 302842503

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if statement in awk

Hi Friends How do I do two things from one if statement inside awk? I want to run a script and create a new file from the same condition. awk '{ if ($2 == ""){print " "|"cd /local/test; ./script.ksh"}{cat > ran_true.txt}}' $IN_FILE Bolded are the two things I want to be done. Thanks

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hi all, i have two files 1) a.txt one two three 2) abc "one" = 10 pqr "three" = 20 345 "two" = 0 this is what i want in third file

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Having a little trouble with awk and an if statement. I have a test setup which I am trying to only print the records which start with the month 03. Everything I tried, prints everything, even the 02 month 03/23/2010 12:47:51 ga2828 SUBMITTED FROM URL: test123.cgi show port count ...

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Awk 'if' statement help

Hello all, I'm very new to this (<5hrs!) please bear with me. My file looks like this 386259.448541 417069.155 154935.157 186.206 162 1 1 8 386259.448551 417068.53 154935.04 186.144 156 1 1 8 386259.448561 417067.911 154934.926 186.175 164 1 1 8 386259.450337 417086.643 154946.483 894.671...

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Hi, I have a data file which contains record count. So doing wc -l rightfit_balancing_count.dat | awk '{print $1}'] gives me the record count stored in the file. Now, i want to send a mail from UNIX, if the record count is equal to 0,otherwise it should do nothing. Any help...

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awk if statement

hi, I have a l-column file of more than 10,000 lines with interspersed negative values. What I want to do is add a fixed number (360) everytime a negative value is encountered while leaving the positive ones as is. I need something that will read every line of the file and do the calculation...

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If statement in awk

I run my script "switch.sh" repeatedly (within 30 seconds). Each time script is triggered, script itself should kill all previous process. Here is my code: for pid in $(ps -fe | grep 'switch.sh' | grep -v grep | awk '{if ($2<$$) print $2}'); do sudo kill -9 $pid done sleep 30 ...

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awk if then else statement

I am using awk as part of and if then else statement. I am trying to have the user enter a gene name and then a variant or variants and have a specific transcript assigned to the variants depending on the gene. Below is my code but the if then else statement is wrong. Basically, the gene name...

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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...

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awk statement help

There has to be a way to do this with awk or maybe I'm just focusing on the wrong tool and making this harder than it needs to be. I'm trying to do a file field lookup/join at a very large scale but the output changes has to change dramatically. I have an input file to do a field lookup from and...

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curs_memleaks

curs_memleaks(3X)														 curs_memleaks(3X)

NAME

       _nc_freeall _nc_free_and_exit - curses memory-leak checking

SYNOPSIS

       #include <curses.h>

       void _nc_freeall(void);
       void _nc_free_and_exit(int);

DESCRIPTION

       These  functions  are used to simplify analysis of memory leaks in the ncurses library.	They are normally not available; they must be con-
       figured into the library at build time using the --disable-leaks option.  That compiles-in code that frees memory that normally	would  not
       be freed.

       Any implementation of curses must not free the memory associated with a screen, since (even after calling endwin), it must be available for
       use in the next call to refresh.  There are also chunks of memory held for performance reasons.	That makes it hard to analyze  curses  ap-
       plications  for memory leaks.  To work around this, one can build a debugging version of the ncurses library which frees those chunks which
       it can, and provides these functions to free all of the memory allocated by the ncurses library.

       The _nc_free_and_exit function is the preferred one since some of the memory which is freed may be required for the application to continue
       running.  Its parameter is the code to pass to the exit routine.

RETURN VALUE

       These functions do not return a value.

PORTABILITY

       These functions are not part of the XSI interface.

SEE ALSO

       curses(3X).

																 curs_memleaks(3X)

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