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Do I use , , or for SVG files?
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What's the right way to set a size? Do I include height and width atributes, or do I use CSS?
– artlung
Dec 20 '10 at 12:26
5
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Pretty git branch graphs
...gy in git question, since it's far more appropriate there. That version includes lg3, which shows both the author and committer info, so you really should check it out. Leaving this answer for historical (& rep, I'll admit) reasons, though I'm really tempted to just delete it.
My 2¢: I h...
Specifically, what's dangerous about casting the result of malloc?
...e), you can get an unpredictable runtime error when using the cast without including stdlib.h.
So the error on your side is not the cast, but forgetting to include stdlib.h. Compilers may assume that malloc is a function returning int, therefore converting the void* pointer actually returned by mal...
How can I print a circular structure in a JSON-like format?
...ue !== null) {
// Duplicate reference found, discard key
if (cache.includes(value)) return;
// Store value in our collection
cache.push(value);
}
return value;
});
cache = null; // Enable garbage collection
The replacer in this example is not 100% correct (depending on your de...
Transactions in REST?
...r is supposed to process the data in some way. I don't think Roy Fielding included any in his thesis, which was based on http after all.
But he does talk about "representational state transfer" as a state machine, with links moving to the next state. In this way, the documents (the representation...
Defining private module functions in python
...for C++: with most compilers, a simple #define private public line before #includeing your .h file is all it takes for wily coders to make hash of your "privacy"...!-))
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How do I check if a C++ std::string starts with a certain string, and convert a substring to an int?
... Boost, you can do it with boost string algorithms + boost lexical cast:
#include <boost/algorithm/string/predicate.hpp>
#include <boost/lexical_cast.hpp>
try {
if (boost::starts_with(argv[1], "--foo="))
foo_value = boost::lexical_cast<int>(argv[1]+6);
} catch (bo...
C/C++ with GCC: Statically add resource files to executable/library
... in mind that defining it in a header like this means that each file which includes it will get its own copy. It is better to declare it in the header as extern and then define it in a cpp. Example here
– Nicholas Smith
Jun 9 '15 at 0:05
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Redirect all to index.php using htaccess
...docroot, then you need the leading / - with Options +Indexes and index.php included in DirectoryIndex you could leave off index.php altogether and just use /?path=$1 This holds true when doing rewrites through .htaccess rather than in an httpd-vhosts.conf <Directory> type directive.
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Java SecurityException: signer information does not match
...s more often, at least one is signed and one or more others are not (which includes classes loaded from directories since those AFAIK cannot be signed).
So either make sure all JARs (or at least those which contain classes from the same packages) are signed using the same certificate, or remove the...