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Setting JDK in Eclipse

...| edited Oct 21 '19 at 18:04 Manuel Jordan 10.8k1414 gold badges6060 silver badges101101 bronze badges a...
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Curly braces in string in PHP

...echo "This is ${great}"; // Works echo "This square is {$square->width}00 centimeters broad."; // Works, quoted keys only work using the curly brace syntax echo "This works: {$arr['key']}"; // Works echo "This works: {$arr[4][3]}"; // This is wrong for the same reason as $foo[bar] is wrong...
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Bypass confirmation prompt for pip uninstall

... gbozeegbozee 2,78811 gold badge2020 silver badges2222 bronze badges add a comment ...
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Split comma-separated strings in a column into separate rows

...ckage (see code below). The sample data given by the OP consists only of 20 rows. To create larger data frames, these 20 rows are simply repeated 1, 10, 100, 1000, 10000, and 100000 times which give problem sizes of up to 2 million rows. Benchmark results The benchmark results show that for su...
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range over interface{} which stores a slice

... case reflect.Slice: s := reflect.ValueOf(t) for i := 0; i < s.Len(); i++ { fmt.Println(s.Index(i)) } } } Go Playground Example: http://play.golang.org/p/gQhCTiwPAq share ...
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Animate text change in UILabel

...ctive-C [UIView transitionWithView:self.label duration:0.25f options:UIViewAnimationOptionTransitionCrossDissolve animations:^{ self.label.text = rand() % 2 ? @"Nice nice!" : @"Well done!"; } completion:nil]; Swift 3, 4, 5 UIView.tr...
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How to assign an exec result to a sql variable?

... 100 I always use the return value to pass back error status. If you need to pass back one value I'...
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Map and Reduce in .NET

...as it albeit under different names. Map is Select: Enumerable.Range(1, 10).Select(x => x + 2); Reduce is Aggregate: Enumerable.Range(1, 10).Aggregate(0, (acc, x) => acc + x); Filter is Where: Enumerable.Range(1, 10).Where(x => x % 2 == 0); https://www.justinshield.com/2011/06/mapr...
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How to convert comma-delimited string to list in Python?

... | edited Apr 18 '13 at 0:36 answered Oct 21 '11 at 1:35 ...
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Nohup is not writing log to output file

... 104 It looks like you need to flush stdout periodically (e.g. sys.stdout.flush()). In my testing Py...