A file handle is an abstract indicator for accessing a file. It is retrieved after successfully opening the file using the file name. Afterwards the file handle is used instead of the file name for all file operations.
Questions tagged [filehandle]
407 questions
0
votes
2 answers
Declaring a Filehandle in Python
I need to do a try block on open but I want my variable to be available externally:
inputFile = null #This is the line that I don't know how to write
try:
inputFile = open( sys.argv[0] )
except IOError as e:
print "ERROR: Could not open " +…
Jonathan Mee
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1 answer
Writing to filehandle won't work with sleep
I was working on a script when I suddenly realized I couldn't write to a file.
I've been able to get it down to this bit of code:
use strict;
use warnings;
open(my $out, '>>', 'log.txt') or die "$!";
print $out "test";
while(1){
sleep 1;
}
I…
Gabs00
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2 answers
Convert this in Perl curl -v -H "AUTH_USER:$user" "$url" 1> "$tmpfile" 2> "$hdrfile"
I am trying to convert this shell command into perl I am using use WWW::Curl::Easy;
I want to write the verbose in a different file and i want to get the URL content into a different file . Till now i have been able to curl the URL and add header to…
Ashish Ranjan
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4 answers
Please tell me how to find and replace particular word in a file using vb.net
i have created a template xml file witch contain some words like {contentname}.
i need to replace such a tags with my values.
please tell me how to search such a words and replace using filehandling in vb.net
my xml templatefile is like this: