Forum: Programming / Scripting

Hi everybody, I'm working on a solution to log data from serial on a linux embedded system (non-real time). I want to be deterministic on...

What this 2 lines mean? grep chi log.file > chi.values grep lambda log.file > lambda.values Search for chi,then open chi.values...

Hi all, I have some work to find the default routes in the linux box. I came to know by googling that I have read the ip command or route command...

Here's the dillema. I am in a Linux OS class and there is this dude who thinks he's the sh*t because he figured out the insanely easy command to...

Hello, I have fairly new to linux and I am trying to write a script that dumps weather data into a text file. Here is the site I want. ...

Hello everyone! I'm new to Bash scripting programming in Linux Ubuntu My script file is: #!bin/sh echo "Show user and current path" echo...

I've been toying around in the terminal quite a bit. I've picked up a good deal of ncurses. It seems that special caracters (like the half shaded...

Hi I want to modified a file like this >gi|261494201|ref|NZ_A... orf00001 119 1210 +2 16.70 ... orf00037 36008 35184 -3 ...

1-can v read the mosixview information on a php page 2-how can we draw graph using php page

I'm trying to enter a block of text into an existing configuration file for OpenLDAP so the setup can be fully scripted. The text below is what I...

I'm having a problem with the script. It works perfect on a linux machine, but i can not get it to work on a windows machine. What it is suppose to...

Hi All, Trying to figure out how to accomplish the following (many thanks in advance). Just to reiterate the title of the thread, this is in...

Hi I searched a lot in the web but couldnt come up with a solution. The problem is like this: extern volatile char string1;...

Hi, I have noticed a problem using waitpid. I set the signal handler with sigaction to handle the SIGCHLD signals when my child process dies. This...

I have a small problem with find and delete in this line find . -name cgi-bin -exec /bin/rm -r test {} \; I looking for cgi-bin and deleteing the...

hello, I'm new in Linux, our teacher asked us to make a script like this : cpint -l : link files instead of copying them (2 ways) -v :...

I need to write a single line shell script that can do the following (cannot use any external scripts or files other than the text file being 'read')...

Hello! I've an assignment. What i need to do is 3 x 4 random loops with traffic. I am wondering how to make it look like real traffic, and...

I have been reading that x86 instruction set which is based on CISC can range from 1 to 15 bytes long. Do simple math I can come up with a formula...

hello friends, i have written one perl script.Which opens a file and search for some parameter's value and gets the status of these parameters....