How to skip if file not found in bash? Post: 303023754

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

skip reading certain lines in a file

How can I exclude reading lines in a file that contains the following: filesystem:/home/pach/liv_patches 128005120 88456640 37270758 71% /home/patches That is, all lines that contain and begins with filesystem: should not be processed/read from a file

2. HP-UX

bash...Not found through where(compiling source file)

Hi i have compiled and installed bash 3.2 on my hp-ux parisc its in path /usr/local/pkg/bash/bin/bash .....When im search for this bash (through whereis bash) im not findind but other which i hve done in same procedure( gettext,m4) ..Im able to find through whereis search option can any1...

3. Shell Programming and Scripting

bash script search file and insert character when match found

Hi I need a bash script that can search through a text file and when it finds 'FSS1206' I need to put a Letter F 100 spaces after the second instance of FSS1206 The format is the same throughout the file I need to repeat this on every time it finds the second 'FSS1206' in the file I have...

4. UNIX for Dummies Questions & Answers

Im new to bash scriping and i found this expression on a bash script what does this mean.

# check host value regex='^(||1|2|25)(\.(||1|2|25)){3}$' if ')" != "" ]; then if ]; then echo host $host not found exit 4 fi elif ]; then echo $host is an invalid host address exit 5 fi espeacailly the top regex part? ---------- Post updated at 06:58 PM ---------- Previous update was...

5. UNIX for Dummies Questions & Answers

File Not found - Bash script

I'm facing issues in executing the bash script of mine. This script will pick the latest file received and connects SFTP server and files is placed on this remote server. Error message Enter password: "File movement" sftp> cd Test sftp> put Test_File_201309.txt File "Test_File_201309.txt"...

6. Shell Programming and Scripting

-bash-3.2$: not found

I am wondering if someone can help me out. I am new to oracle and given a task to install Oracle 11g on Solaris. I am running into some major problems since last week since I can't seem to get it to work. I can't start GUI, tried different blogs but no luck. Then, I decided to install it in a...

7. UNIX for Dummies Questions & Answers

Using awk to skip record in file

I need to amend the code blow such that it reads a "black list" before the "print" statement; if "substr($1,1,6)" is found in the "blacklist" it will ignore that record and continue. the code is from an awk script that is being called from shell script which passes the input values. BEGIN { "date...

8. Shell Programming and Scripting

Special case to skip function in bash menu

In the bash menu below if the variant that is inputted is in the format NM_004004.3:c.274G>T the below works perfectly. My question is if the variant inputted isNM_004004.3:-c.274G>T or NM_004004.3:+c.274G>T then the code as is will throw an error due to a biological issue. Is it possible to to...

9. Shell Programming and Scripting

Bash - trap error file not found

Hello. In bash, is there a way to trap error "file not found" when a script call another script which is not found; then abort. Example ( part of script running with -x option set) : + return 0 + RETURN_CODE=0 + ] + /root/bin/200_yast_install/00_reset_yast_install bash:...

10. Shell Programming and Scripting

Bash to search file for string and lauch function if found

In the bash below I am searching the filevirus-scan.log for the Infected files: 0 line (in bold) and each line for OK. If both of these are true then the function execute is automatically called and processing starts. If both these conditions are not meet then the line in the file is sent to the...

LEARN ABOUT OPENSOLARIS

set_item_term

menu_hook(3CURSES)					     Curses Library Functions						menu_hook(3CURSES)

NAME

       menu_hook, set_item_init, item_init, set_item_term, item_term, set_menu_init, menu_init, set_menu_term, menu_term - assign application-spe-
       cific routines for automatic invocation by menus

SYNOPSIS

       cc [ flag... ] file... -lmenu  -lcurses	[ library... ]
       #include <menu.h>

       int set_item_init(MENU *menu, void (*func)(MENU *));

       int set_item_term(MENU *menu, void (*func)(MENU *));

       void item_term(MENU *menu);

       int set_menu_init(MENU *menu, void (*func)(MENU *));

       void menu_init(MENU *menu);

       int set_menu_term(MENU *menu, void (*func)(MENU *));

       void menu_term(MENU *menu);

DESCRIPTION

       set_item_init() assigns the application-defined function to be called when the menu is posted and just  after  the  current  item  changes.
       item_init()  returns  a	pointer to the item initialization routine, if any, called when the menu is posted and just after the current item
       changes.

       set_item_term() assigns an application-defined function to be called when the menu is unposted and just before the  current  item  changes.
       item_term()  returns  a	pointer  to  the  termination  function, if any, called when the menu is unposted and just before the current item
       changes.

       set_menu_init() assigns an application-defined function to be called when the menu is posted and just after the top row changes on a posted
       menu.  menu_init()  returns a pointer to the menu initialization routine, if any, called when the menu is posted and just after the top row
       changes on a posted menu.

       set_menu_term() assigns an application-defined function to be called when the menu is unposted and just before the top  row  changes  on  a
       posted  menu.  menu_term()  returns a pointer to the menu termination routine, if any, called when the menu is unposted and just before the
       top row changes on a posted menu.

RETURN VALUES

       Routines that return pointers always return NULL on error. Routines that return an integer return one of the following:

       E_OK		 The routine returned successfully.

       E_SYSTEM_ERROR	 System error.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       curses(3CURSES), menus(3CURSES), attributes(5)

NOTES

       The header <menu.h> automatically includes the headers  <eti.h> and <curses.h>.

SunOS 5.11							    31 Dec 1996 						menu_hook(3CURSES)