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Try catch statements in C
...happened here\n");
} else {
// Normal code execution starts here
Test();
}
}
void Test() {
// Rough equivalent of `throw`
longjmp(s_jumpBuffer, 42);
}
This website has a nice tutorial on how to simulate exceptions with setjmp and longjmp
http://www.di.unipi.it/~nids/docs/longju...
While loop to test if a file exists in bash
...at does certain changes on a txt file only if it does exist, however this test loop doesn't work, I wonder why?
Thank you!
...
How can I test an AngularJS service from the console?
...
@JustGoscha Here is what I did to test. I went to docs.angularjs.org/api in chrome. Opened the console. Typed the code in section a of my answer and then typed the code in section b.. You should see Hello World.. Can you attempt that ?
–...
Does Python have “private” variables in classes?
...ariation of private variables in the underscore convention.
In [5]: class Test(object):
...: def __private_method(self):
...: return "Boo"
...: def public_method(self):
...: return self.__private_method()
...:
In [6]: x = Test()
In [7]: x.public_method(...
How do I set up NSZombieEnabled in Xcode 4?
... Just to add to this, doing it in the "Run" screen sets it for "Test" as well if the "Use the Run action's options" box is checked. If you want to do it for just Test, that box needs to be unchecked
– Cameron
Aug 15 '11 at 19:01
...
Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
...
IMHO, the reason why 2 queries
SELECT * FROM count_test WHERE b = 666 ORDER BY c LIMIT 5;
SELECT count(*) FROM count_test WHERE b = 666;
are faster than using SQL_CALC_FOUND_ROWS
SELECT SQL_CALC_FOUND_ROWS * FROM count_test WHERE b = 555 ORDER BY c LIMIT 5;
has to be see...
jQuery selectors on custom data attributes using HTML5
...uerySelectorAll you must use valid CSS selector (currently Level3)
SPEED TEST (2018.06.29) for jQuery and Pure JS: test was performed on MacOs High Sierra 10.13.3 on Chrome 67.0.3396.99 (64-bit), Safari 11.0.3 (13604.5.6), Firefox 59.0.2 (64-bit). Below screenshot shows results for fastest browser...
Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
...rsions all my assets for me) -- you can also version them manually if just testing stuff, but that's annoying. This is something Apple should fix; it only happens when testing for iOS for me.
– Benny
Oct 15 '14 at 18:32
...
Using reCAPTCHA on localhost
...isappear. Further, and equally important, if you're like me and you setup test domains in your local/development environment by placing entries into the operating system's "hosts" file, you will need to add those "fake" domains to the allowed domains for the reCAPTCHA account in question to resolve...
PHP json_decode() returns NULL with valid JSON?
...
Nah, this should work. I can't do more testing right now, if I get to it later I'll post here. There are also a few hints in the user contributed notes: de.php.net/json_decode maybe something helps.
– Pekka
Mar 9 '10 at 16:09...