1. Shell Programming and Scripting

Hi all, I am using getops to get the arguments passed by the command line. However, I need to specify some rules regarding the parameter sent. For eg: I have script called MyScript which accept parameter d, I, E, r, u so the usage should be like this: MyScript So far, I finished... (2 Replies)

2. UNIX for Dummies Questions & Answers

My goal is simply to output a listing of all files in a directory and all subdirectories, one per line, ****with their full path****. The *** part is what I can't figure out. I can get one on a line and I like having the extra info, so I'm using ls -Rl right now. But what I get is just the... (2 Replies)

3. UNIX for Advanced & Expert Users

What is Stream Devices and Stream pipes? Explain Advanced I/O ? (1 Reply)

4. Shell Programming and Scripting

I want to print: WELCOME TO MY WORLD Where "WELCOME TO MY WORLD" will be in green (32) and the underline will be in yellow (33). How can i do the above using printf. printf "`tput smul`\033 leaves both the text and the underline in green. (3 Replies)

5. Programming

Simple question , what good book is next step in learning C. I finished with K&R and I want to go to the next step , so if someone has a good book please share title :D I looked for Advanced C programming by example but it is too expansive 400$ on Amazon :( So please tell me (7 Replies)

6. UNIX for Advanced & Expert Users

Hi All, I am trying to download large no of data using wget. the URLS are saved in a file. I want to want for a few seconds after every URL is downloaded so i saw the option -w with wget but it does not seem to work. Can any one give me a working usage. wget -i ../file1t -o ../Outlog.log -N -S... (2 Replies)

7. Shell Programming and Scripting

I have thousands of files in HTML that looks like this: .... .... .... <!-- table horaire --> <!-- table horaire --> <table border="0" cellspacing="0" cellpadding="0" class="tblHoraires" summary="Table des horaires de la ligne 12"> <tr> <th scope="row"... (13 Replies)

8. UNIX for Dummies Questions & Answers

Hello I'm searching some kind of example (or ready-made solution, but I don't really want it, because I want to learn awk more), to make something like a parser in awk for something like this (I put example, because I don't really know how to explain this): line1=1 line2=0 line3=1... (23 Replies)

9. Shell Programming and Scripting

Hi! I have a difficult problem, to step up a unknown version number in a text file, and save the file. It would be great to run script.sh and the version gets increased. Example the content of the textfile.txt hello version = x bye This include three steps 1. First find the char after... (2 Replies)

10. Shell Programming and Scripting

Hi, i need to automate installation (console) of product and found except as solution.iam new to expect and know basics of expect. i am struck with the following cases and need help for them to continue: 1) in every screen of installation at the end we have kind of buttons which we need to... (7 Replies)