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what is faster: in_array or isset? [closed]
... the test below), forcing in_array to do more searching.
isset: 0.009623
in_array: 1.738441
This builds on Jason's benchmark by filling in some random values and occasionally finding a value that exists in the array. All random, so beware that times will fluctuate.
$a = array();
for ($i = 0; ...
Why is it not possible to extend annotations in Java?
...s this issue (along with many others) are being looked into as part of JSR 308, and you can even find an alternative compiler with this functionality already developed by Mathias Ricken.
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Git: How do I list only local branches?
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answered Sep 11 '12 at 13:23
gertvdijkgertvdijk
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List of Timezone ID's for use with FindTimeZoneById() in C#?
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13 Answers
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How to convert std::string to lower case?
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933
Adapted from Not So Frequently Asked Questions:
#include <algorithm>
#include <cctype...
PHP Regex to get youtube video ID?
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306
Use parse_url() and parse_str().
(You can use regexes for just about anything, but they are v...
Timeout on a function call
...time")
...:
# This function *may* run for an indetermined time...
In [3]: def loop_forever():
...: import time
...: while 1:
...: print("sec")
...: time.sleep(1)
...:
...:
# Register the signal function handler
In [4]: signal.signal(s...
C++ sorting and keeping track of indexes
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305
Using C++ 11 lambdas:
#include <iostream>
#include <vector>
#include <numeric&...
Oracle: If Table Exists
... VIEW ' || mview_name;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE != -12003 THEN
RAISE;
END IF;
END;
Type
BEGIN
EXECUTE IMMEDIATE 'DROP TYPE ' || type_name;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE != -4043 THEN
RAISE;
END IF;
END;
Constraint
BEGIN
EXECUTE IMMEDIATE...
#import using angle brackets < > and quote marks “ ”
I'm wondering what decides whether you're allowed to use <Header.h> or "Header.h" when you're importing files in Objective-C. So far my observation has been that you use the quote marks "" for files in your project that you've got the implementation source to, and angle brackets <>...