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What's the simplest way to print a Java array?
....out.println(Arrays.toString(deepArray));
//output: [[Ljava.lang.String;@106d69c, [Ljava.lang.String;@52e922]
System.out.println(Arrays.deepToString(deepArray));
Output:
[[John, Mary], [Alice, Bob]]
double Array:
double[] doubleArray = { 7.0, 9.0, 5.0, 1.0, 3.0 };
System.out.println...
How to get first and last day of the week in JavaScript
...l work for even for other months and years also var curr = new Date('2014-10-01T00:00:00'); // get current date var first = curr.getDate() - curr.getDay(); // First day is the day of the month - the day of the week var last = first + 6; // last day is the first day + 6 firstday = new Date(curr...
How to fix/convert space indentation in Sublime Text?
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Kyle FinleyKyle Finley
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Visual Studio immediate window command for Clear All
...e lists all predefined aliases and you can define your own, too. (For VS 2010 and earlier, custom aliases are described in a separate article, though.) Scanning through, there's a whole slew of them, some of which might even have their roots in MS-DOS DEBUG.EXE (specifically >d, >g, >p, >...
Getting the minimum of two values in SQL
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PHP PDO: charset, set names?
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answered Dec 5 '10 at 21:58
Cobra_FastCobra_Fast
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How to get index of object by its property in JavaScript?
...Attr(Data, 'token', '312312'); // returns 1
findWithAttr(Data, 'id_list', '10'); // returns -1
EDIT:
Updated function to return -1 when not found so it follows the same construct as Array.prototype.indexOf()
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How to check if an object is a generator object in python?
...neratorType
<class 'generator'>
>>> gen = (i for i in range(10))
>>> isinstance(gen, types.GeneratorType)
True
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Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView?
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How to initialize a two-dimensional array in Python?
... \
for i in range (0, 10): \
new = [] \ can be replaced } this too
for j in range (0, 10): } with a list /
new.append(foo) / comprehension /
twod_li...