I wonder if the script below is possible to write somehow more efficiently. It seems to me the problem is very common..
CreateFolders() # parameter: name of file with relative path with regard to directory $project_root
{
echo $1 | awk '{ n=split($1, array, "/");
... (2 Replies)
Good morning,
Can someone help to color a figure in columns if its exceeding a threshold using shell script .
ex. I have file contains 5 columns showing a value in % I need to show the value in red if it exceed 90 %
Appreciate your help (3 Replies)
Hi
#Testing for file existence
if ; then
echo 'SCHOOL data is available for processing'
else
echo 'SCHOOL DATA IS NOT AVAILABLE FOR PROCESSING'
:
i wrote a script, where it begins by checking if file exists or not.
If it exists, it truncates the database... (2 Replies)
I am trying to find case insensitive file names and then replace that particular file with other name.
if
then
ls | grep -i "update" | xargs -I {} mv {} LineItems.csv
echo "File moved from *update*"
elif
then
ls | grep -i "priority" | xargs -I {} mv {} ... (1 Reply)
Hello,
I am creating a file with all the source folders included in my git branch, when i grep for the used source, i found source included as relative path instead of absolute path, how can convert relative path to absolute path without changing directory to that folder and using readlink -f ? ... (4 Replies)
i have make file which i try to make them generic
but it keeps to compline it missing include directory
this is the makefile :
CXX=g++
CPPFAGS= -Wall -O0 -g -std=c++14
INCLUDES = -I/home/vagrant/libuv/include -Isrc
LIBS_DIRS = -L/home/vagrant/libuv/build
LDFLAGS=... (7 Replies)
Discussion started by: umen
7 Replies
LEARN ABOUT NETBSD
pidfile
PIDFILE(3) BSD Library Functions Manual PIDFILE(3)NAME
pidfile -- write a daemon pid file
LIBRARY
System Utilities Library (libutil, -lutil)
SYNOPSIS
#include <util.h>
int
pidfile(const char *path);
DESCRIPTION
pidfile() creates a file containing the process ID of the caller program. The pid file can be used as a quick reference if the process needs
to be sent a signal. When the program exits, the pid file is removed automatically, unless the program receives a fatal signal.
If path is NULL or a plain basename (a name containing no directory components), the pid file is created in the /var/run directory. The file
name has the form /var/run/basename.pid. The basename part is either the value of path if it was not NULL, or the program name as returned
by getprogname(3) otherwise.
If path is an absolute or relative path (i.e. it contains the '/' character), the pid file is created in the provided location.
Note that only the first invocation of pidfile() causes a pid file to be written; subsequent invocations have no effect unless a new path is
supplied. If called with a new path, pidfile() will remove the old pid file and write the new one.
RETURN VALUES
pidfile() returns 0 on success and -1 on failure.
SEE ALSO atexit(3)HISTORY
The pidfile() function call appeared in NetBSD 1.5. Support for creating pid files in any arbitrary path was added in NetBSD 6.0.
BUGS
pidfile() uses atexit(3) to ensure the pid file is unlinked at program exit. However, programs that use the _exit(2) function (for example,
in signal handlers) will not trigger this behaviour.
BSD March 23, 2011 BSD