Hello monks
I try learn to code, testing and retesting.. It pass a very strange think: I find the text of my code in the output!!
open (TEMPO, "+>c:\\winnt\\temp\\hash.tmp");
print (TEMPO "aba uba\niba seba\njak yuk\n");
############open (TEMPO, "<c:\\winnt\\temp\\hash.tmp");
while (<TEMPO>)
{
print;
}
If you uncomment the new open all runs normally 'cause Perl close th FH and reopen it for reading.
But, without commenting this line why I find in my output file a slice of my code ???
and on the screen some garbage and smiles ??
cheers for any explication
lor*
PS may be I have not to code when I have fever??
L*
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.