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How do I convert from int to String?

...tClass extends java.lang.Object{ public TestClass(); Code: 0: aload_0 1: invokespecial #1; //Method java/lang/Object."<init>":()V 4: return public static void main(java.lang.String[]); Code: 0: iconst_5 1: istore_1 Initialise the StringBuilder: 2: ...
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How do I output an ISO 8601 formatted string in JavaScript?

... See the last example on page https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference:Global_Objects:Date: /* Use a function for the exact format desired... */ function ISODateString(d) { function pad(n) {return n<10 ? '0'+n : n} return d.getUTCFullYear()+'-' + pa...
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How to extract the n-th elements from a list of tuples?

...htly slower than the list comprehension: setup = 'elements = [(1,1,1) for _ in range(100000)];from operator import itemgetter' method1 = '[x[1] for x in elements]' method2 = 'map(itemgetter(1), elements)' import timeit t = timeit.Timer(method1, setup) print('Method 1: ' + str(t.timeit(100))) t = t...
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Scala: write string to file in one statement

....write(Paths.get("file.txt"), "file contents".getBytes(StandardCharsets.UTF_8)) I think this is by far the simplest and easiest and most idiomatic way, and it does not need any dependencies sans Java itself. share ...
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How is an overloaded method chosen when a parameter is the literal null value?

... You can assign a string to a null value so it is valid and the order for java and most programming languages is fit to the closest type and then to object. share | improve this answer ...
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Print list without brackets in a single row

... @FredrickGauss if you add from __future__ import print_function it'll work in python 2 as well. – Anthony Sottile Aug 26 '17 at 22:07 1 ...
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Proper way to handle multiple forms on one page in Django

... BannedPhraseForm(request.POST, prefix='banned') if bannedphraseform.is_valid(): bannedphraseform.save() else: bannedphraseform = BannedPhraseForm(prefix='banned') if request.method == 'POST' and not bannedphraseform.is_valid(): expectedphraseform = ExpectedPhraseForm(request.PO...
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What is a regular expression for a MAC Address?

...perty \p{xdigit} includes the FULLWIDTH versions. You might prefer \p{ASCII_Hex_Digit} instead. The answer to the question asked might be best answered — provided you have a certain venerable CPAN module installed — by typing: % perl -MRegexp::Common -lE 'say $RE{net}{MAC}' I show the partic...
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How can I make a .NET Windows Forms application that only runs in the System Tray?

... only difference is that it creates a icon in windows system tray area. In order to create sys.tray icon use NotifyIcon component , you can find it in Toolbox(Common controls), and modify it's properties: Icon, tool tip. Also it enables you to handle mouse click and double click messages. And One m...
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What are -moz- and -webkit-? [duplicate]

...operties to be set specific to each individual browser/rendering engine in order for inconsistencies between implementations to be safely accounted for. The prefixes will, over time, be removed (at least in theory) as the unprefixed, the final version, of the property is implemented in that browser....