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Checking to see if one array's elements are in another array in PHP

... Performance test for in_array vs array_intersect: $a1 = array(2,4,8,11,12,13,14,15,16,17,18,19,20); $a2 = array(3,20); $intersect_times = array(); $in_array_times = array(); for($j = 0; $j < 10; $j++) { /***** TEST ONE array_intersect *******/ $t = microtime(true...
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How to change the background color of a UIButton while it's highlighted?

... 94 There is no need to override highlighted as computed property. You can use property observer to...
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Using npm behind corporate proxy .pac

...tsSteve Roberts 2,31111 gold badge1111 silver badges88 bronze badges 5 ...
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How to log a method's execution time exactly in milliseconds?

... Stephen CanonStephen Canon 94.7k1818 gold badges164164 silver badges253253 bronze badges ...
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How to return a value from __init__ in Python?

... Bachsau 89477 silver badges2020 bronze badges answered Mar 22 '10 at 11:37 Can Berk GüderCan Berk Güder ...
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Get Android Phone Model programmatically

...ODEL = D5503 Build.PRODUCT = D5503 Build.RADIO = unknown Build.SERIAL = CB5A1YGVMT Build.SUPPORTED_32_BIT_ABIS = [Ljava.lang.String;@3dd90541 Build.SUPPORTED_64_BIT_ABIS = [Ljava.lang.String;@1da4fc3 Build.SUPPORTED_ABIS = [Ljava.lang.String;@525f635 Build.TAGS = release-keys Build.TIME = 144792559X...
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RegEx: Grabbing values between quotation marks

...r: sre_constants.error: cannot refer to open group – a1an Jun 12 '15 at 10:43 12 This returns the...
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What is the difference between == and equals() in Java?

... // false System.out.println( s1.equals( s2 )); // true A a1 = new A(); A a2 = new A(); System.out.println( "\n2 - OBJECT TYPES / STATIC VARIABLE" ); System.out.println( a1 == a2 ); // false System.out.println( a1.s == a2.s ); // true System....
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Fastest hash for non-cryptographic uses?

...2: 0.03163 798740135 md5: 0.0731 0dbab6d0c841278d33be207f14eeab8b sha1: 0.07331 417a9e5c9ac7c52e32727cfd25da99eca9339a80 xor: 0.65218 119 xor2: 0.29301 134217728 add: 0.57841 1105 And the code used to generate this is: $loops = 100000; $str = "ana are mere"; echo "<pr...
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Combining multiple @SuppressWarnings annotations - Eclipse Indigo

...ation can be: value1, value2 or value3 where final String[] value1 = { "a1" }; final String[] value2 = { "a1", "a2" }; final String[] value3 = { "a1", "a2", "a3" }; i.e.: @SuppressWarnings({"unused"}) @SuppressWarnings({"unused", "javadoc"}) you can oft see something like @SuppressWarnings(...