I have a sample directory structire like following
# pwd
/user/test
and I have files like following
out.txt
A/a.txt
B/b.txt
C/c.txt
(A,B,C are directories )
# tar cvf test.tar *
a A/a.txt 1 blocks
a B/b.txt 1 blocks
a C/c.txt 1 blocks
a out.txt 1 blocks
But whenever I give (4 Replies)
I have successfully used regexp and sed to insert a newline before or after a line containing a matched pattern /WORD/. However, I want to insert a newline immediately following /WORD/ and not after the -line- containing the pattern matched. I can match a pattern, but it is matched via a wild card... (2 Replies)
Hi,
I need to insert two newline characters after matching of a pattern in each line of a file.
Eg. If i have a file with contents as follows:-
Now, i want output as follows :-
i.e., I need to insert two newline characters after the occurance of pattern "</Message>>".
Thnx... (1 Reply)
Hi ,
I am having an issue with the Awk script to insert newline for a regular expression match
Having a file like this
FILE1
####################
RXOER , RXERA , RXERC , RXERD
.RXEA(RXBSN), RXERD , REXCD
input RXEGT
buffer RXETRY
#######################
Want to match the RXE... (38 Replies)
Hi all,
I have been searching online to find the answer for getting a list of files that do not match certain criteria but have been unsuccessful.
I have a directory that has many jpg files. What I need to do is get a list of the files that do not match both of the following patterns (I have... (21 Replies)
Hi,
I use sed to insert text at beginning of a file. But sed inserts a newline after my text that I do not need. For example, I want to insert "foo" at the beginning of my file:
> cat myfile
This is first line.
> sed -i '1i\foo' myfile
> cat myfile
foo
This is first line.
... (5 Replies)
Hi all,
I'm new to this forum and bash scripting. I have the following problem, I need to copy some files (from one dir. to another) whose first 5 numbers (subjects' ID) match the directory names. Here a shortened version of what I'm trying to do:
names=(32983_f 35416_f 43579_f) # these are... (6 Replies)
Given a csv file with 40 columns with name, address, hometown etc.
I use a bash command in 1 line which:
1. gets the address column and pipes that to
2. grep the first digit and everything that follows
Command:
awk -F ";" '{print $19}' /Users/jb/Desktop/ReorderTempTotal.csv | grep -o "\d.*"... (7 Replies)
I am trying to mv each of the .vcf files in the variants folder to the folder in /home/cmccabe/f2 that the .vcf id is found in file. $2 in file will always have the id of a .vcf in the variants folder. The line in blue staring with R_2019 in file up to the -v5.6 will always be an exact match to a... (4 Replies)
Discussion started by: cmccabe
4 Replies
LEARN ABOUT DEBIAN
gearman_worker_add_function
GEARMAN_WORKER_ADD_FUNCTION(3) Gearmand GEARMAN_WORKER_ADD_FUNCTION(3)NAME
gearman_worker_add_function - Gearmand Documentation, http://gearman.info/
SYNOPSIS
#include <libgearman/gearman.h>
gearman_worker_st
gearman_worker_set_task_context_free_fn
int gearman_worker_timeout(gearman_worker_st *worker)
void gearman_worker_set_timeout(gearman_worker_st *worker, int timeout)
void *gearman_worker_context(const gearman_worker_st *worker)
void gearman_worker_set_context(gearman_worker_st *worker, void *context)
void gearman_worker_set_workload_malloc_fn(gearman_worker_st *worker, gearman_malloc_fn *function, void *context)
void gearman_worker_set_workload_free_fn(gearman_worker_st *worker, gearman_free_fn *function, void *context)
gearman_return_t gearman_worker_wait(gearman_worker_st *worker)
gearman_return_t gearman_worker_register(gearman_worker_st *worker, const char *function_name, uint32_t timeout)
gearman_return_t gearman_worker_unregister(gearman_worker_st *worker, const char *function_name)
gearman_return_t gearman_worker_unregister_all(gearman_worker_st *worker)
gearman_job_st *gearman_worker_grab_job(gearman_worker_st *worker, gearman_job_st *job, gearman_return_t *ret_ptr)
void gearman_job_free_all(gearman_worker_st *worker)
bool gearman_worker_function_exist(gearman_worker_st *worker, const char *function_name, size_t function_length)
gearman_return_t gearman_worker_work(gearman_worker_st *worker)
Link with -lgearman
DESCRIPTION
gearman_worker_st is used for worker communication with the server.
gearman_worker_context() and gearman_worker_set_context() can be used to store an arbitrary object for the user.
gearman_worker_set_task_context_free_fn() sets a trigger that will be called when a gearman_task_st is released.
gearman_worker_timeout() and gearman_worker_set_timeout() get and set the current timeout value, in milliseconds, for the worker.
gearman_worker_function_exist() is used to determine if a given worker has a specific function.
Normally malloc(3) and free(3) are used for allocation and releasing workloads. gearman_worker_set_workload_malloc_fn() and
gearman_worker_set_workload_free_fn() can be used to replace these with custom functions.
If you need to remove a function from the server you can call either gearman_worker_unregister_all() to remove all functions that the
worker has told the gearmand server about, or you can use gearman_worker_unregister() to remove just a single function.
RETURN
Various
HOME
To find out more information please check: http://gearman.info/
SEE ALSO gearmand(8)libgearman(3)AUTHOR
Data Differential http://www.datadifferential.com/
COPYRIGHT
2012, Data Differential, http://www.datadifferential.com/
0.33 May 04, 2012 GEARMAN_WORKER_ADD_FUNCTION(3)