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Regular expressions in C: examples?
...) *nixes. Here's an example of using POSIX regexes in C (based on this):
#include <regex.h>
regex_t regex;
int reti;
char msgbuf[100];
/* Compile regular expression */
reti = regcomp(&regex, "^a[[:alnum:]]", 0);
if (reti) {
fprintf(stderr, "Could not compile regex\n");
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Can “git pull --all” update all my local branches?
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How can I eliminate slow resolving/loading of localhost/virtualhost (a 2-3 second lag) on Mac OS X L
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error: ‘NULL’ was not declared in this scope
...ot a keyword. It's an identifier defined in some standard headers. You can include
#include <cstddef>
To have it in scope, including some other basics, like std::size_t.
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Grasping the Node JS alternative to multithreading
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Difference between InvariantCulture and Ordinal string comparison
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Animate the transition between fragments
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libpthread.so.0: error adding symbols: DSO missing from command line
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How to run code when a class is subclassed? [duplicate]
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