10 More Discussions You Might Find Interesting
1. Programming
Just learned c language ,but I don't know where to start to write some applications under Linux ,I really appreciate it if anybody can help me find some books or sites on it. (2 Replies)
Discussion started by: hgdcjq
2 Replies
2. Shell Programming and Scripting
I would like to know
Is it possible to get a notification as pop-up in linux
when a folder with extension '.aqs' written
a popup should come
as " The folder has been written "
Thank you in advance (5 Replies)
Discussion started by: bal_nair
5 Replies
3. UNIX for Advanced & Expert Users
Hello,
Can I copy a binary file while the file is being written to by another process?
Another process (program) “P1” creates and opens (for writing) binary file “ABC” on local disk. Process P1 continuously write into ABC file every couple of seconds, adding 512-byte blocks of data. ABC file... (1 Reply)
Discussion started by: mbuki
1 Replies
4. UNIX for Dummies Questions & Answers
This is my input file like this
03,105581,,015,+00000416418,,,901,+00000000148,,,922,+00000000354,,/
49,+00000000000416920,00002/
03,5313236,,015,+00231036992,,,045,+00231036992,,,901,+00000048428,,/
88,100,+0000000000000,0000000,,400,+0000000000000,0000000,/
88,902,+0000000079077,,/... (0 Replies)
Discussion started by: sgoud
0 Replies
5. UNIX for Dummies Questions & Answers
I am going to start an ambitious project for my senior year of college. Just as the title says: I want to write a single application operating system that is dedicated to running only one application and none other. I need to build a bare bones UNIX operating system that will use provided binary... (5 Replies)
Discussion started by: unt_engn
5 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I'm quite stuck with what I thought should've been simple but I just can't seem to do it. Firstly, I have the following done in bourne shell:
cat datafile | tr '' '' >> newfile
echo "$fullfilepath" >> newfile
i want to have the output of that echo put on the same line as the output... (4 Replies)
Discussion started by: Darkst
4 Replies
7. Programming
Good day!
I would just like to ask about an issue I encountered. There is a Java program (version1.3) that we use that is hosted in Unix (HP-UX B.11.11 U), and one of its functions copies a file and writes it to another directory. It usually runs fine, but one day, it wrote a file that had 000... (2 Replies)
Discussion started by: mike_s_6
2 Replies
8. UNIX for Dummies Questions & Answers
Hi,
/etc/passwd file has write permission only for the root user.
Now when a normal user changes the its own password using passwd command, how this information has been written to the /etc/passwd file when the user is not having write permission to this file.
~santosh (2 Replies)
Discussion started by: santosh149
2 Replies
9. Shell Programming and Scripting
Hello All
I am attempting to write a shell script (bourne shell script) which will copy a tar'd and compressed file from a directory to a staging area but will not know whether the file is still open for write since files are being ftp's to my site at random times during the day.
Once I am... (14 Replies)
Discussion started by: kanejm
14 Replies
10. UNIX for Dummies Questions & Answers
Hello,
Which command in unix can tell whether a file is being used/written by another process.
e.g. If one process is copying a very big file in some directory and there is another cronjob process which checks for a new file and in this directory and process the file. I want to check, if the... (4 Replies)
Discussion started by: sanjay92
4 Replies