[shell] Forum Topics

NOTE TO MODS: I wasn't sure in which category my question would fit in so if i have posted in a wrong section plz move it in the right section.Thanks Ok guyz here is the problem. I have a router which is accessed from the browser. I also have to …

hello all i have a jap project.in which i have a lot of log(txt) files.what i want to do is searching a particular number in all log files and cut some fields of lines containing that number and show them as table in jsp page. currently i am using shell …

Well, it bothers me to build menus for every shell application that needs one. So, I've written a module to handle that, like in the good old turbo pascal times. :) Here it is, the module comments are pretty explainatory, I think, and the sample usage if run as script …

I am writing a simple shell script to automate a simple backup of a website and it's database. This is the working code: [CODE]#!/bin/bash # creates a backup of the mysql & webdata for a specific website. TODAY=`date +%A` # these variables cannot contain any spaces and must be modified …

Hi all, I am trying a scenario for calling a shell script when ever a trigger is called. Can some one guide me how to achive this scenario. Also it should passes the value from the table to the shell script. Can some one explain me along with the example. …

Helo all, I wanted to parse EMBL format like file to fasta. i cannot use bioperl because this is not complete EMBL format. so please suggest me how to get this done.. [CODE] ID 013789-0068 PS TBD OO huringiensis OS ringiensis OX SI 68 RA RL 2010. OKAYAMA UNIVERSITY,JAPAN LAMB …

[CODE]myuser@linux:~/Desktop$ gcc -nostdlib -Wl,-dynamic-linker,/home/myuser/Desktop/ld-linux-x86-64.so.2,-rpath,/home/myuser/Desktop libc.so.6 libgcc_s.so.1 simple.c myuser@linux:~/Desktop$ ldd a.out linux-vdso.so.1 => (0x00007fffbf5ff000) libc.so.6 => /home/myuser/Desktop/libc.so.6 (0x00007f308b7ae000) libgcc_s.so.1 => /home/myuser/Desktop/libgcc_s.so.1 (0x00007f308b598000) /home/myuser/Desktop/ld-linux-x86-64.so.2 => /lib64/ld-linux-x86-64.so.2 (0x00007f308bb11000) myuser@linux:~/Desktop$ [/CODE] Which ld is being used, the one on the Desktop or the one in /lib64 ? What options do I have to use …

Hi all, I was asked to write a shell program in c in unix....basically what i would like to include are the use of dup2 to implement redirection ( < or >) and the use of dup2() and the pipe() system call to implement the '|' symbol on the command …

script to specify the name of the user to be checked, the frequency in seconds at which the script should check. If a checking frequency is not specified, it should default to 60 seconds So far I have got [CODE] frequency=$0 user=$1 #!/bin/sh while [ $* -gt 60 ] do …

I am working on a project using HTML, PHP, and LINUX shell commands to create a dynamic web page but I seem to be having some trouble figuring out how to run the .cgi file with the shell commands in it using either HTML or PHP (if they are both …

me and my team working on a project called Stealth Hunter, Summarize about our project: Stealth Hunter is a thief catcher, It will silently take a snapshot of user using a stolen notebook or pc with webcam and send the information via email. how it work is: The scripts will …

Hello, I need help making my shell in c. The shell needs to ignore spaces, this means that you can put the spaces you want an the command needs to work, I already resolved that problem, the next problem is that if you put ; two commands need to be …

Hello all I am running a shell script.What a need is i want to set a timer which show how much time is elapsed and how much time is left for completing the script. can it possible in Linux shell scripting.

This is an assignment question, I know i should do it myself, but believe me i have just learned this subject and couldn't find the answer. Please if someone could give me the answer, i would be greatfull. And please if you could hurry because I have to submit on …

hi guys please help writing this shell script in C..please count2:[code] #! /bin/sh # count2 also increments and appends a value to the numbers file # but only when it can successfully create a new hard link to the numbers file count=0 while [ $count -lt 200 ] # still …

Not sure why my comparisons aren't working between my input (text) and my several char arrays. I'm trying to get the user's input to terminate certain functions as you'll see below. I realise it's not the most efficient code but if there's anything obvious I'm missing please let me know. …

Hello, I have a script written the unix shell language (NOT in bash or any other shell, in sh) that prints the mount point of a given usb (i.e, it takes the path of a usb (such as /dev/sdb1) as an argument). Here it is: [CODE] #!/bin/sh # usage: get_mount …

I'm attempting to recreate the Unix shell program "todo.txt" using C++ on Windows. An example use of my program in the Command Prompt would be: [CODE]>todo /A "I like cheese."[/CODE] which would append the item "I like cheese." to the file "todo.txt". In my program, there is a line which …

Greetings everyone, I was looking for some help in creating a seemingly simply backup script. I have two servers, laid out in the same format: Server A: the directories contain all the iterations of a certain type of file Server B: the directories contain only the most recent file. The …

So I'm new to python, although not terribly new to programming. I am going through some tutorials, but am having some trouble. I am trying to execute a program from the python shell (using Python 3.1). Right now, I have the >>> prompt. I can't seem to get any program …

hello all i hav a script when i print it's execution in some line there is #+ in the starting and somewhere there is #++.can anyone plz tell me about these

Hi all, I want to compile the cobol program with a click of a button in toolbar provided if its compiler location and command to compile is specified. e.g [CODE] c:\cob>cobol hello.cob 'command line equivalent [/CODE] VB equivalent: [CODE] Dim command As String command = "cd " & app_path 'app_path="c:\cob" …

I need help counting the number of attempts to guess the right number. I can't seem to get the total number. I get an output like this 0+1+1+1+1+1 and so on. [CODE] secretNumber=$(( ((`date +%S`) % 59) +1 )) guess=-1 count=0 while [ "$guess" != "$secretNumber" ]; do count=$count+1 echo …

Could you please help me with this task? "Write a shell script which solve the task without the whereis command. The parameter ($1) is a file name. The script tells you which directories (maybe more than one) does the file exist in. (in the all-time PATH variable)" So far, i …

hello all i m new to shell scripting.i have seen th code substitution like a=`ls -l` and a=23 R=$(a/23/bb) first time we use ` ` and second time we use $ . can anyone tell me Why so?

Hello, I'm a new python user and I'm trying to create a python program that will run on a targate and communicate with the terminal. The main idea is to run several commend and short programs and analyze the results. for example running those 2 commands: cd /home/user/folder ls | …

hi friends i am new to shell programming and learning bourne shell....this is the syntax i am using a=10.0 b=20.0 c='echo $a+$b|bc' #wanted to add two variables in c echo $c this is the .sh file that i have created but when run in terminal,it is showing "echo $a+$b" not …

Hi everybody, I am new to shell script. Please help me with this problem. I have a file test.txt with the content like this: [QUOTE] ! ((x5 * -1/3000) = x6) ((x5 * -1/2000) = x6)[/QUOTE] I have a shell script test.sh like this [CODE]#!/bin/sh while read line do echo …

Hello friends, I am writing a program that behaves like a (Linux)shell (but it's not really a shell because it does not interpret commands itself). It will read some commands like in Linux shell and then run the command in the same window of course. The standard MSDOS shell does …

Hi all Please help me in this problem: Suppose i have hundreds of files in one directory with different extenshions, I want to rename all filenames. [COLOR="Green"]filename[/COLOR] required filename [COLOR="Green"]XYZ[/COLOR]bla.java with [COLOR="Red"]ABC[/COLOR]bla.java [COLOR="Green"]Xyz[/COLOR]bla.java with [COLOR="Red"]Abc[/COLOR]bla.java [COLOR="Green"]xyz[/COLOR]bla.htm with [COLOR="Red"]abc[/COLOR]bla.htm please tell me about shell script for this. regards Abid