If you aren't familiar with LaTeX, don't stress.. it's just a document markup language that I use for creating Math documents.
Anyway, if I execute "latex /home/destructo/Desktop/example.tex" inside my command prompt (ubuntu), it will create the desired document... I decided to try to create a localhost website to aid with this process and was suggested to use the shell_exec() function. However, I quickly found this to be a problem..
When I use the following code, I receive an error.
The error is the following:
Quote:
This is pdfTeX, Version 3.1415926-1.40.10 (TeX Live 2009/Debian)
entering extended mode
! I can't write on file `example.log'.
(Press Enter to retry, or Control-D to exit; default file extension is `.log')
Please type another transcript file name:
! Emergency stop
No pages of output.
I am hoping someone might be able to help me understand why this is happening.. Or if there is an alternate way to accomplish my goals...I am supposing it is a permissions problem..??
I'm not sure where to post this but it's happening on a SunOS 5.8 server so I'll try here.
I've discovered some unexpected behavior when using tr.
For example:
echo a | tr
Z
echo b | tr
a
echo a | tr
B
echo a | tr
B
echo a | tr
A (8 Replies)
Hi there, I'm new to unix-environments.
I'm richard, and i'm mostly a web-developer, under php. I've done work in unix env before, but never had my own.
Today, I've got debian 3.1 r4 from the official site, and i've attempted to install it twice.
I installed it initially as "Desktop... (0 Replies)
HI,
Does anybody know if its possible to execute a command through exec,
shell exec, system and if the program doesn't terminate in N seconds
returns control to PHP ?
reg,
research3
---------- Post updated 10-16-09 at 12:20 AM ---------- Previous update was 10-15-09 at 11:03 PM... (1 Reply)
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Hi guys! I really need your help.
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[ (2 Replies)
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