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Congratulations Shaun E on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
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this is making NO sense.
i have a function thats part of a class which detects a collision between 2 entities ( another class i made ). The weird part is, when i was testing to see how far the program was getting because it wasnt working i put cout << "A" << endl; to see if it was getting to that, and all of... -
Getting a string out of a file
This may seem kinda dumb, but i dont really know how. I have a file filled with data, which is mostly numbers, but i have to extract a few strings too. I can easily get the numbers out with myFile >> whateverVariable; but i tried to get the string like this: char * str; str = new char [ 32... -
Handling File Data
Hey im just playing around with perl (ive made a poll and a crappy message board-type-thing) and right now when i make my data i spereate similar pieces of information with special characters and later split() it. like for example if this was my forum data it would go, subject, author, message... -
$ENV{'REMOTE_ADDR'}
wheneever i use this (im using tripod) whoever it is it comes out as 10.10.17.* whats up with that? is it just tripod or is there another environment variable i can use for an ip address? -
How to get a number from a file
im trying to open a file, and in it is a number i need for a for loop, but if i try to get it from the text file, for example: $theNum = <THEFILE>; now, $theNum will contain the number i want, and and endline! ("3\n") how can i extract just the number so i can use it in a for loop?
