how to delete string inside the file addresses.txt. The string I want to delete on addresses.txt was on removed.txt. I have a file addresses.txt and it includes the ff format:
test@foo.com
true@fee.com
fee@tik.com
ew@kit.com
test@foo.com
[Code].....
I need help as I am not proficient with Linux C++ Programming. There are two parts which I need to do in the coding provided below.
1. Produce the program so it can output the word "Hey there!" and wait two minute and print the word "See you later!".
2. Produce the program that will output the text "Cool" every 20 seconds by setting a periodic task.
Quote:
#include <linux/kernel.h>
#include <linux/module.h>
MODULE_LICENSE("GPL");
int init_module(void)
{
printk("Hey there!
[Code]...
For example if i have the following "OneThree" and i want to add the word "Two" between "one" and "three". To have "OneTwoThree" How can i do this?
View 2 Replies View RelatedThis array is supposed to contain 12 elements (names of the month) What I want to achieve is that depending on some user input (a number 1-12) a full name of one of the months will be displayed, eg.
Code:
scanf("%d", &month);
printf("The month is %c", months_names[month]);
I'm trying to find all the files in a specified directory that do NOT end in .archived or .error and are older than 30 mins. Currently I have: Code: find /opt/edi/incoming -type f ! ( -name "*.archived" -name "*.error" ) -cmin 30 But I keep returning files that end in those extensions and I'm not sure if I'm using -cmin correcty? If there is a better way to do this (perl, etc) I'm open to options, this is for a nagios check.
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View 5 Replies View RelatedLooking for some help to fix 2 problems I have in my script. (I�m using bash on cygwin)I have the following source file ($7 does not have data):
Code:
HEADER_1,HEADER_2,HEADER_3,HEADER_4,HEADER_5,HEADER_6,HEADER_7
pattern2,pattern7/Sub data1/Sub data2,pattern8,pattern9,pattern2,pattern2,
pattern3,pattern6/Sub data1/Sub data2,pattern7,pattern3,pattern5,pattern1,
[code]....
In line 5 of the script, that is " {$2 !~ /pattern4|pattern5|pattern6/ }" oriented to delete lines containing pattern4, pattern5 and pattern6 from column 2 it seems not to be working. If I see the output, the line highlighted in red, is present and should not appear, because this line does not contain nor HEADER nor pattern1 nor pattern2.
User submits a ms word file, and the php can recognize the number of words? Is it only possible for ms win server?
View 1 Replies View RelatedI have that script that checks the nfs mount points:
Code:
#!/bin/ksh
#set -xv
test="DO_NOT_DELETE"
rc=0
[Code]....
I am no expert in loops and it took me all day to write that. I couldn't really tell how to match the string in $df_file and $fs_share, so I did a little workaround with a count.
im trying to find a way to extract the phrase between the words Connection and is (ie the underlined words below). Can we use awk to do this? How? Is it the best command to use?
Code:
[06:25:00][i] Connection at Plant A is live
[06:25:00][i] Connection at Building_C is not live
[07:25:00][i] Connection at Terminal D is down
I am trying to eliminate false lsof file records but it does not work code...
View 4 Replies View RelatedI'm writing an interpreter and it used simple association lists for mapping varaible names to their values. Here's the code:
Code:
#include "assoc_array.hpp"
#include <string.h>
using namespace LANG_NAMESPACE;
[code]....
I thought that I would replace it with a hash table to increase performance. Note that I decided to store linked lists in the buckets instead of the actual values, in case the hash function outputs the same index for multiple variable names:
Code:
#include "hash_table.hpp"
#include "assoc_array.hpp"
#include <string.h>
[code]....
It runs in about 0.333 seconds on my machine. Since I'm using git version control, I decided to bring back the old version that used association lists. To my amazement, it ran 3 times faster, completing in 0.116 seconds! Is my hash table implementaion really that bad, or is this a really poor benchmark (and real-world code actually will be faster using the hash table)?
I have a question concerning indexing over lists with unix shell scripts. I have very large text files (up to 20 Gb) with the data shown below:
80011412865610
43000216943210
4710510513101
[code]...
Im creating a perl script that will be sending out mail to mailing-lists, but im not getting it to work. Its no problem getting the script to send mail to regular mail addresses, but it doesnt seem to handle to send mail to mailing lists. Im using the Net::SMTP perl module.how to send mail from a perl script to a mailing list (and not just regular mail addresses) ?
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View 9 Replies View RelatedI am trying to create a bash script that will search all users home directories on a system for words like quit, steal, kill etc. Pretty sure I'm going to be using grep /home. The only thing is that obviously a word like 'kill' could have normal uses too like "I need to kill the process." How would I go about flagging a user with the word/phrase found, and the path while also omitting legitimate uses?
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View 2 Replies View RelatedI'm trying to highlight some key words as tailing a log file using a perl script; about my case: I want to search for a keyworrs just once and highligt all occurrence of them. I want just highlit the keywords but not the whole line but the problems are that perl just catches the first keyword in a line and skip checking for other occurrence. for example if a line like "Error: some exception happen, Unable to process" it just highlight the error and do not process the remain part of the line where it should hilight the word "exception" and "Unable"
2-How can I do some action if for exapmle at least 4 time "unable" message appear ( not just in one line but diffrent line)in below is how I use perl search and replace : Code: s/(?:(unable|exception|warning))/e[1;31$&.......
I'm trying to write a script that will either tail or watch /var/log/messages for the words
PHP Code:
signal Gone into alarm state
From this line below.
I would then like the script execute:
And have run at start up.
I'm stuck with grep-ping only one word
PHP Code:
I have an old-address-list file which is having around 1500 entries. I need to convert this addresses in to a specific format.
The old-address-list file>
# cat old-address-list-file
dn: CN=Muhammad Hadhi K.M,OU=IT Dept,OU=Example Company H.O,DC=example,DC=com
cn: Muhammad Hadhi K.M
[code]....
Its my first post in here so please be patient I am trying to use regex in perl script to detect allowed words from the file and then print output to the screen.
As an example : I have text file with orders and returns :
Item2-SKU-2-11.08.2010-online
Item3-SKU-3-11.09.2010-return
Item4-SKU-4-11.09.2010-store
My question: is it possible to make sure that i am ony outputing to the screen orders based on few conditions like Item,order form e.g. online.And is it possible to have multiple matches (Item2 only diplay if ordered online etc)
My script.
This is may script:
Code:
Problem: Output file doest not exclude the values in grep -av
By issuing the 'nm' command on shared library (internally using one static library), the functions exposed by static library is also being listed, Which allows to use internal functions which is of course not intended. I have one static library having A(), B() and C() functions. Creating one shared library which has function XYS() that is using A() and B() functions from Static library. While doing 'nm' on shared library, all the static library function are being listed.
Static Lib:
#include<stdio.h>
void A(char *msg)
{
printf("
[code]....
I have been messing with diff and grep for 2 days now without result
I am trying to match a file consisting of words to many separate other wordfiles in a specific directory. one by one.
What i want the script to do is to report how many matching words my main file has with every file in the directory, each in turn
setup:
Each of em are plain text files with 1 word per line
Output should be something like:
SCRIPT REPORT:
i'm writing a simple program of client socket program. Here below is the code sample which i'm writing...
Code:
//tcp_client.c
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include<string.h>
#include<stdlib.h>
[Code].....
the above code works fine.if we copmile and run ./a.exe 192.xx.xx.xxx 1111 and press enter it works fine..everytime it asks "Please enter the message: " and if give that will be displayed in server. but my problem is i dont want to print everytime "Please enter the message: " i just want to feed some words one by one to the socket.
I was trying to make an interactive directory menu.But in the directory where he has to read, there are a few directories that i don't want my menu to show and the "." and ".." still shows to...I just changed all my specific names so you can modify it easier...and here is my code..
Code:
#include <stdio.h>
#include <errno.h>
[code]....
any tips from you guys on how to filter my awk output?I want to exclude last 5 characters using awk in my tcpdump result.I don't want to include ".443:" in my tcpdump using awk.
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