1,890 Topics
 | |
| | 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 … |
| | Hello, I need the answers for these questions please. Thank you very much. 51. What is the major number for LVM DSFs using disk layout 1? A. 32 B. 64 C. 128 D. 256 52. If vg05 has two logical volumes created using the default naming convention, overall, how many … |
The End.