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SQL injection that gets around mysql_real_escape_string()
... But this wouldn't be a real problem, because mysql_query() doesn't execute multiple statements, no?
– Pekka
Oct 7 '11 at 21:07
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examining history of deleted file
...o svn cat or svn log on a nonexistent file, it complains that the file doesn't exist.
17 Answers
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What is the use of the %n format specifier in C?
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Most of these answers explain what %n does (which is to print nothing and to write the number of characters printed thus far to an int variable), but so far no one has really given an example of what use it has. Here is one:
int n;
printf("%s: %nFoo\n", "hello"...
How do I configure Maven for offline development?
Does maven require a connection to the internet at some point to be able to use it? Meaning specifically getting the internal maven plugins for compiling, cleaning, packaging, etc?
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C Macro definition to determine big endian or little endian machine?
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This doesn't let you decide endian-ness until runtime though. The following fails to compile because. /** isLittleEndian::result --> 0 or 1 */ struct isLittleEndian { enum isLittleEndianResult { re...
Unicode equivalents for \w and \b in Java regular expressions?
... according to existing practice and also according to Unicode. Plus Java doesn’t even give you access to the real Unicode properties! In fact, Java does not support any property that corresponds to Unicode whitespace.
The Solution to All Those Problems, and More
To deal with this and many ot...
Best practice for embedding arbitrary JSON in the DOM?
...n format it if you want. It's expressive and the intended use is clear. It doesn't feel like a hack (e.g. as using CSS to hide your "carrier" element does). It's perfectly valid.
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String comparison: InvariantCultureIgnoreCase vs OrdinalIgnoreCase? [duplicate]
...ison.Ordinal would be fastest, as there is no case-difference.
"Ordinal" doesn't use culture and/or casing rules that are not applicable anyway on a symbol like a ..
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How can I get Git to follow symlinks?
...as per comment since Git 1.6.1. Git used to behave this way, and no longer does.
Git by default attempts to store symlinks instead of following them (for compactness, and it's generally what people want).
However, I accidentally managed to get it to add files beyond the symlink when the symlink ...
How do I set environment variables from Java?
...two dirty hacks by Edward Campbell and anonymous works best, as one of the does not work under linux, one does not work under windows 7. So to get a multiplatform evil hack I combined them:
protected static void setEnv(Map<String, String> newenv) throws Exception {
try {
Class<?> ...