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How to sign an android apk file

...pp -keyalg RSA -keysize 2048 -validity 10000 keystore password : yourApp@123 key password : yourApp@123 CMD O/P D:\ru\SignedBuilds\MySignedApp>keytool -genkey -v -keystore id.keystore -alias MySignedApp -keyalg RSA -keysize 2048 -validity 10000 Enter keystore password: Re-enter new pass...
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jQuery deferreds and promises - .then() vs .done()

...tion (x) { // Suppose promise returns "abc" console.log(x); return 123; }).then(function (x){ console.log(x); }).then(function (x){ console.log(x) }) The following results will get logged: abc 123 undefined While promise.done(function (x) { // Suppose promise returns "abc" ...
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How to overcome TypeError: unhashable type: 'list'

... else: d[key] = [value] print d # {'AAA': ['111', '112'], 'AAC': ['123'], 'AAB': ['111']} Note that if you are using Python 3.x, you'll have to make a minor adjustment to get it work properly. If you open the file with rb, you'll need to use line = line.split(b'x') (which makes sure you ar...
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Javascript equivalent of Python's zip function

...mple: _tarrin = [0..constructor, function(){}, false, undefined, '', 100, 123.324, 2343243243242343242354365476453654625345345, 'sdf23423dsfsdf', 'sdf2324.234dfs','234,234fsf','100,100','100.100'] _parseInt = function(i){return parseInt(i);} _tarrout = _tarrin.map(_parseInt) _tarr...
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Get folder name from full file path

... answered Jun 27 '18 at 15:39 123iamking123iamking 1,48011 gold badge2020 silver badges3434 bronze badges ...
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Using reflect, how do you set the value of a struct field?

...oo struct { Number int Text string } func main() { foo := Foo{123, "Hello"} fmt.Println(int(reflect.ValueOf(foo).Field(0).Int())) reflect.ValueOf(&foo).Elem().Field(0).SetInt(321) fmt.Println(int(reflect.ValueOf(foo).Field(0).Int())) } Prints: 123 321 ...
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How to determine whether an object has a given property in JavaScript

...throw new Error("IllegalArgumentException"); } alert("ok"); } f({req1: 123}); // error f({req1: 123, req2: 456}); // ok share | improve this answer | follow ...
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Static/Dynamic vs Strong/Weak

...kly typed that "12" + "34" would equal "46", but "12" + "34Q" would equal "1234Q" [fortunately, one could write "12" & "34" if one wanted concatenation]. Curiously, variables holding numbers stored them as double-precision floats, and math on such variables used the floating-point values without...
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Using bitwise OR 0 to floor a number

...number. Math.trunc(13.37) // 13 Math.trunc(42.84) // 42 Math.trunc(0.123) // 0 Math.trunc(-0.123) // -0 Math.trunc("-1.123")// -1 Math.trunc(NaN) // NaN Math.trunc("foo") // NaN Math.trunc() // NaN sh...
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MySQL Query to select data from last week?

... 123 SELECT id FROM tbl WHERE date >= curdate() - INTERVAL DAYOFWEEK(curdate())+6 DAY AND date &...