10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I like Linux and C programming language. Allways wanted to understand kernel and become a Linux system programmer. And I also like Objective-C and iOS. These two programming areas have relations:
1. Linux and iOS are UNIX-like systems, POSIX compliant.
2. It is useful to know C language... (2 Replies)
Discussion started by: Rockatansky
2. Shell Programming and Scripting
i have csv file with pipe separated columns
In the example above, the second record is broken into multiple lines. I need to keep going until I find a "|" since this issue is with the... (14 Replies)
Discussion started by: stayalive
3. Shell Programming and Scripting
I would like to ask for someone more experience in programming, May i ask on where do i start or what langguage should i start inorder to create an APPS with nice GUI front end for visual display and a embedded Database in backend for records purposes, a stand alone apps, for example i want... (5 Replies)
Discussion started by: jao_madn
i have a problem in Use static variables in Qt C++ under CentOS 5.5
i need to pass a variable from GUI to class all function are static.
it always give me that error error: undefined reference to strChar
class QPython : public QObject
static PuObject*... (1 Reply)
Discussion started by: HanyM.Magdy
5. UNIX for Dummies Questions & Answers
I dont know whether it is the right space to put it... but didnt found related Embedded.
I want to start learning Embedded systems in Unix, It would be greatly appreciable if someone could help me to start off ....
Thanks (0 Replies)
Discussion started by: Deei
6. Shell Programming and Scripting
I'm running into a problem with a differential backup script written in GNU Bash 3.0 - the following stripped down code demonstrates the problem quite nicely.
$ DATE="last tuesday"
$ date --date="$DATE"
Tue Jan 6 00:00:00 PST 2009
So far so good.
$ CMD="date --date=\"$DATE\""
$... (6 Replies)
Discussion started by: vertigo23
7. Shell Programming and Scripting
I am putting the finishing touches on a shell script.
I have the following which works FINE:
if ] && ]
/bin/mail -s "Illegal Loggon Attempts on MAIL" email@example.com < final_email.tmp
However, I need to make several else clauses and the interpreter complains... (1 Reply)
Discussion started by: mojoman
8. UNIX for Dummies Questions & Answers
I am trying to learn Networking Programming in C in unix enviorment. I want to know how good it is to become a network programmer. i am crazy about Network programming but i also want to opt for the best carreer options. Anybody experienced Network Programmer, please tell me is my... (5 Replies)
Discussion started by: vibhory2j
9. Shell Programming and Scripting
well at the beginning i simply type :
cat file.1|grep 'update process'
but for looping and table needs , i wanted to do the following :
var1="grep 'update process'"
and i got error :
grep: can't open update
grep: can't open process
when it works if i... (6 Replies)
Discussion started by: Nicol
10. Shell Programming and Scripting
I need to write a script that maintains many directories. I was wondering is there is a way to create a list of the directories inside a script so that you can then use “while read line” to perform different commands for each directory.
Something like this
/dir2... (1 Reply)
Discussion started by: zasxes