10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have an array in an external file, "array.txt", which contains:
char *testarray={"Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"};I want to be able to add an element to this array, and have that element display, whenever I call it, without having to recompile... (29 Replies)
Discussion started by: ignatius
29 Replies
2. Shell Programming and Scripting
Hello!
I am able to do this in bash, using:
echo -ne HELLO > file.txt
and then, 'HELLO' is written into file.txt without the newline character to be added in the end of the file.
How is this possible to be done using sh instead of bash?
If I try something similar is SH, then inside... (3 Replies)
Discussion started by: hakermania
3 Replies
3. Shell Programming and Scripting
I need some help with adding lines to file and substitute a pattern.
Ok I have a file:
#cat names.txt
name: John Doe
stationed: 1
name: Michael Sweets
stationed: 41
.
.
.
And would like to change it to:
name: John Doe
employed
permanently
stationed: 1-office (7 Replies)
Discussion started by: hemo21
7 Replies
4. Shell Programming and Scripting
Hi
I used this command:
mplayer http://host/axis-cgi/mjpg/video.cgi -user root -passwd root \
-cache 1024 -fps 25.0 -nosound -vc ffh264 \
-demuxer 3 -dumpstream -dumpfile output.avi It's ok but...
Video Playing is very fast! Why? Is it a synch problem?
What parameter I have to use for... (1 Reply)
Discussion started by: takeo.kikuta
1 Replies
5. UNIX for Dummies Questions & Answers
Hello Everyone,
The situation is:
$ alias rm="sh abc.sh"
#abc.sh:
read input
echo "The input was: " $input
$ rm xyz.txt
should return
"The input was: xyz.txt"
Here, I want the alias "rm" to execute the file "abc.sh", where "abc.sh" should take "xyz.txt"... (1 Reply)
Discussion started by: qasim
1 Replies
6. Ubuntu
Hello, I have Ubuntu 64 bit 9.04 install dual boot
I can't see stream videos through Opera
I couldnt see it in Firefox did this:
"sudo apt-get install ubuntu-restricted-extras flashplugin-nonfree"
Now I can see it in firefox but not in Opera
Should not care and just use just Firefox.
thanks (0 Replies)
Discussion started by: Pitroadrush
0 Replies
7. UNIX for Advanced & Expert Users
:D i have searched through several sites on google for a match up for sed that would go indepth into the workings of this interactive edditor.. I use it every day and it is the edditor of my choice so i know a few tricks but would very much like to get into the more complex uses of sed.. all the... (2 Replies)
Discussion started by: moxxx68
2 Replies
8. Programming
Hi All,
I am trying to read data from two files and then compare them and only print the records on the screen that have a same ID.i.e TAGNO =CUSTOMERNO
For Eg
My Input Files are (a) Transaction (b) Customer detail
The data in file a is like:
TagNo Date Time Station... (0 Replies)
Discussion started by: rooh
0 Replies
9. UNIX for Dummies Questions & Answers
What is a good and easy to set up program on Unix FreeBSD for playing streaming MP3s. Where can I get it and how do I install it? This is FreeBSD 4.3.
Thanx. (2 Replies)
Discussion started by: ByondF1
2 Replies
10. Programming
Hi all,
I've a structure let's say
typdef struct a { int a; int b; char* string} b;
I need to make the function smth like readdir(), returning everytime it's called pointer to the next structure. Let's say functions would read the next file in the directory and all the permitions put it in... (2 Replies)
Discussion started by: solvman
2 Replies