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What's wrong with using $_REQUEST[]?
...do with conflating GET and POST parameters. It's that it also, by default, includes $_COOKIE. And cookies really aren't like form submission parameters at all: you almost never want to treat them as the same thing.
If you accidentally get a cookie set on your site with the same name as one of your ...
How do emulators work and how are they written? [closed]
...e about performance so they don't use naive implementations, and they also include code that interfaces with the host system's OS, for example to use drawing and sound.
Considering the very slow performance of old video games (NES/SNES, etc.), emulation is quite easy on modern systems. In fact, it'...
Android - Package Name convention
...company need to be handled
by convention within that company, perhaps by including the region or
the project name after the company name (for example,
com.example.region.mypackage).
If you have a company domain www.example.com
Then you should use:
com.example.region.projectname
If you own...
Creating a copy of a database in PostgreSQL [closed]
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Concept behind these four lines of tricky C code
... posted to the original form of the question, which mentioned only C++ and included a C++ header. The question's conversion to pure C was done by the community, without input from the original asker.
Formally speaking, it's impossible to reason about this program because it's ill-formed (i.e. it'...
How can I select an element by name with jQuery?
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+1 The only example given which selects a name field including type and limits the results to within an id section.
– SharpC
Oct 6 '15 at 15:58
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Cannot delete directory with Directory.Delete(path, true)
...t is empty when you go and look. The current directory of any application (including Explorer) retains a handle to the directory. When you call Directory.Delete(true), it deletes from bottom up: b, then a. If b is open in Explorer, Explorer will detect the deletion of b, change directory upwards cd ...
Why should I care about lightweight vs. annotated tags?
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Embedding JavaScript engine into .NET [closed]
...ve control to the community. Consequently there is now a new release that includes many bug fixes. Unfortunately JavaScript callbacks from .Net are not yet supported.
– Oliver Bock
Feb 9 '12 at 23:43
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python list by value not by reference [duplicate]
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