1,891 Topics
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| | Hi Team, I am new to shell script. Do kindly help me remove junk character from a file having a million records.. As it is production setup do kindly advice Thanks ... Whizkidash |
| | Hi, I simply want to append a string at the end of another string. But instead, it is replacing in the beginning. [CODE]#!/bin/bash str1="/user/test" echo $str1 echo ${str1}/program[/CODE] I tried other techniques too but same result |
| | Oke so i want to make a script that automaticaly install some apps adds some lines to some files replace some lines from files For the install i use apt-get -y install packagename For adding line im using : [CODE]sudo sh -c 'echo "#Name" >> /etc/apt/sources.list' sudo sh -c 'echo … |
| | Hello.. I wrote the following shell script to run disk quotas for assigning limits to users. I need to know the partition which the user has created and mount it. So i copied the partitions (which will be displayed after running fdisk -l) and separted the last line from it … |
| | This is the question appeared in our sessional exam related to shell programming What do you mean by $?,$#,$* and $$. Can anyone help me to answer this question? |
 | I'm looking for a command or bash script that will create an index.html file in every directory and subdirectory starting at the current directory. I would like it to prompt to overwrite so I don't delete a good index.html file.  |
| | I have a script file that file type is ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.6.9, dynamically linked (uses shared libs) Now I want to get the contents of this file. How can I ? Any help me to get cotents of this file type?  |
| | I post this on C too... Well, my program read all lines from (plain.txt) and save temporary every read strings line by line into another text called(all.txt), i made the md5sum hash on each line separately of (all.txt) and saving this hashes on calculating.txt... then delete the all.txt and calculating.txt, … |
| | Can anyone help me with this, please: This code works as intended: [CODE]eval "$(date "+yr=%Y mh=%m dy=%d hr=%H mt=%M sd=%S")" echo "year=$yr ; month=$mh ; day=$dy ; hour=$hr ; minute=$mt ; second=$sd"[/CODE] It gives output [CODE]year=2012 ; month=02 ; day=09 ; hour=14 ; minute=30 ; second=17[/CODE] on stdout. This code … |
| | Hey im new in this.. I want to search the user input in file (by lines) but not all then with this line search on another file ( with the specific line) and show to the user. Example: file1.txt ======= a aa aaa aab aac file2.txt (corresponding md5 hashes of … |
| | Hello I have something for my scripting class I am assigned to do, I can not figure out who to do these set of instructions, I beleive i am supposed to use the tr command, he has 'cut file | tr ":" " " ' on the board. i am … |
| | I recently ran the following command from the command line and it worked find . -name '*jrAPS*_ouput.log' -exec grep '<string expression>' {}\; -print I put it in a shell script like this and it did not work find . -name '*jrAPS*_output.log' -exec grep '<string expression>' {} \\\; -print the result … |
| | Shell Script Tasks This is a homework assignment to create the below described shell scripts. I need the scripts so I can complete my university education. If you would like to help me and can create these scripts, please send them in a zip or rar file to my email: … |
| | Hello all friends , i'm biginner in scripting , i just wanted to send i folder to a distant machine ising scp , without writing the password of the distant machine in terminal .For that , i found a script which is :[CODE]#!/usr/bin/expect -f # effectue le transfert par SCP … |
| | shell-scripting @ DaniWeb - Hello fellow members, I would like to ask for your assistance in creating a batch/autorun/exe file which can help me to make an autorun usb. So basically, I would like the USB to do the following: When usb is inserted, it should autorun and copy files …  |
| | I have a bunch of scripts that get data from a number of systems to analyze / report against. Up to now I have been taking the output to the screen and just copy/pasting into a file. I am now trying to send directly to files, but when I try … |
| | Hi ALL, Can any one suggest me on below requirements with less memory and cpu time. I have used below code and seems it is not efficient for huge files. fgrep -v -f file2 file1 >file3 This will output file3 containing all lines from file1 that are not in file2. … |
| | I was dragging and dropping flv files onto this bat file so I could watch in fullscreen on my second monitor:[CODE]set vlcPath="C:\Program Files\VideoLAN\VLC\vlc.exe" %vlcPath% %1 --video-x=1366 --video-y=768 --width=300 --height=300 --fullscreen --no-video-title-show --no-embedded-video --no-qt-fs-controller[/CODE] but would rather write a batch file with a menu so I could simply select the video … |
| | Hi Everyone, I have written a C Shell wrapper script for "cat" command in the linux such that whenever any uses the "cat" command and it logs to some file, so the script is as #!/bin/tcsh -f set command = /etc/temp/cat set logfile = /etc/cat_command.log echo "$LOGNAME + $command $argv … |
| | I have a question for all you experts who have had similar experiences as me: Is there a solution for this malware on the site? An infection on the Linux server, where we're constantly in the Wordpress script generates files of type wb 5433712.php antimalware program is a malware called …  |
| | Hi all, I would like to call a makefile with a particular variable and value so that the variable is used to make decisions inside the makefile. Thanks |
| | Hey guys, I know this is a simple question but one that I can't quite figure out. I find myself copying to a directory a lot and then wanting to go there. I don't know if bash has anything build in or I would have to create a script, but … |
| | I'm trying to write a bash script that converts html file into latex file by processing each line with sed. I'm stuck with following issue: I need to replace [ICODE]<a name="[I]something[/I]">[/ICODE] with [ICODE]\index{[I]something_else[/I]}[/ICODE]. I have an associative array with key-value pairs like this: [ICODE]"[I]something[/I]" => "[I]something_else[/I]"[/ICODE]. However, there are 2 … |
| | Hello, I am fairly new to shell scripting. I see a lot of examples out there of how to find if a file has been modified within a certain period of time. What I'm looking for help with is a script that will run and I'm thinking check for the … |
| | Hi! I need a shell script for Linux. It must show me the "window title" from process id (PID). I found something here but it does not work: [url]http://blog.chewearn.com/2010/01/18/find-window-id-of-a-process-id-in-bash-script/[/url] I will be happy if somebody can help me. Thnak you! |
| | I am trying to plot a graph using expect in my script and want to change the range of x and y axis. my script processes all the commands but when it comes to axis([1 5 1 10], 'normal']) command it give out the error following error : [CODE]octave:1> x … |
| | HI EVERYONE I would be grateful if someone could help me solving the problem with my CSH file. I am running a simulation which runs with the qsub line in the CSH file and is followed by number of parameter which is required to run the program. But before this … |
| | Can anyone give me the code for awk scripting? |
| | Hi I am trying to write a script in Bash Shell. I have the file test.txt and has the following data: AIR DR [ 4] Pressure :50 AIR UR [ 3] Pressure :70 WATER DR [ 3] Pressure :90 [ 3] PIS: 402ps WATER UR [ 3] Pressure :110 [ … |
| | Hi, Each line of file contains a timestamp value(ex: 2012-01-16 14:43:23) which denotes the time at which a particular action was performed. I want to extract the logs for all the actions performed in the last 2 hours using awk. That is, where timestamp should greater currentTime - 2 hours … |
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