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Are PDO prepared statements sufficient to prevent SQL injection?

... The short answer is NO, PDO prepares will not defend you from all possible SQL-Injection attacks. For certain obscure edge-cases. I'm adapting this answer to talk about PDO... The long answer isn't so easy. It's based off an attack demonstrated here. The Attack So, let's start off b...
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OS detecting makefile

... still use solely uname, but you have to deal with if/else blocks to check all MinGW, Cygwin, etc. variations. The environment variable OS is always set to "Windows_NT" on different Windows versions (see %OS% environment variable on Wikipedia). An alternative of OS is the environment variable MSVC (...
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Numpy: find first index of value fast

...ments it. If you use anaconda python distribution it should already be installed. The code will be compiled so it will be fast. @jit(nopython=True) def find_first(item, vec): """return the index of the first occurence of item in vec""" for i in xrange(len(vec)): if item == vec[i]: ...
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LINQ - Full Outer Join

... I don't know if this covers all cases, logically it seems correct. The idea is to take a left outer join and right outer join then take the union of the results. var firstNames = new[] { new { ID = 1, Name = "John" }, new { ID = 2, Name = "Sue"...
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What are five things you hate about your favorite language? [closed]

...ld be matched to another NULL value. If you understand this (what also is called ternary logic) than you might understand the reason for introducing the "IS" operator for testing against NULL. – Alex Aug 26 '10 at 16:58 ...
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Eclipse error: 'Failed to create the Java Virtual Machine'

...swered Sep 4 '11 at 22:52 Matt BallMatt Ball 323k8585 gold badges598598 silver badges672672 bronze badges ...
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JavaScript: Class.method vs. Class.prototype.method

... are extending the constructor function prototype, it will be available to all the object instances created with the new keyword, and the context within that function (the this keyword) will refer to the actual object instance where you call it. Consider this example: // constructor function funct...
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Initializing a static std::map in C++

... Every time I see something like that done with C++, I think of all the horrendous template code that must be behind it. Good example! – Greg Hewgill Sep 26 '08 at 10:22 ...
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Should I URL-encode POST data?

... | edited Sep 29 '15 at 20:50 DougW 24.4k1818 gold badges7474 silver badges106106 bronze badges ...
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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?

On POSIX systems, termination signals usually have the following order (according to many MAN pages and the POSIX Spec): 6 ...