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These 4 lines of code can be used to extract and return all links from any page using regex patterns. If links are found, an array is returned, else boolean false is returned.
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posted 17 years ago by gdvickery
This method is a bit faster and more reliable then using the "explode" method. Works with PHP 4.0.3 and up.
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posted 17 years ago by gdvickery
1. Edit the html form 'action' to point to your PHP page that handles the upload.
2. Create the php page with the code below
3. Define Paths in PHP lines: 3 , 4 of php file
4. Create matching folder to paths in #3 on server.
5. chmod that folder...
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posted 17 years ago by jadedbat
Q: How do I write a structure to a file?
A: You can easily write a structure to a file as long as the structure is what is known as a POD (Plain Old Data) type. This means that all members of the structure must be of a fixed size, which implies th...
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posted 17 years ago by architect
Article explains why STRINGIFY and TOSTRING are both needed.
This technique is useful for embedded apps to print debug strings to a debug console. ASSERT or TRACE statements can incorporate these macros. The line numbers are converted to strings a...
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posted 17 years ago by jimfred
Rake task - Copies files from one directory to another in a batch of 50 files, giving 15 seconds break between each batch.
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posted 17 years ago by cnicolaou
If you get "JPEG marker not found!" error when you try to open an image file you must read it in binary mode.
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posted 17 years ago by PixelMin
Expands a MySQL / Gzipped file and executes it's queries.
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posted 17 years ago by mattkenefick