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Finding all possible permutations of a given string in python
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141
The itertools module has a useful method called permutations(). The documentation says:
it...
Clojure: reduce vs. apply
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125
reduce and apply are of course only equivalent (in terms of the ultimate result returned) for ...
GitHub “fatal: remote origin already exists”
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19 Answers
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How to save an HTML5 Canvas as an image on a server?
...xt('2d');
// begin custom shape
context.beginPath();
context.moveTo(170, 80);
context.bezierCurveTo(130, 100, 130, 150, 230, 150);
context.bezierCurveTo(250, 180, 320, 180, 340, 150);
context.bezierCurveTo(420, 150, 420, 120, 390, 100);
context.bezierCurveTo(430, 40, 370, 30, 340, 50)...
IOException: read failed, socket might closed - Bluetooth on Android 4.3
...l with a strange Exception when opening a BluetoothSocket on my Nexus 7 (2012), with Android 4.3 (Build JWR66Y, I guess the second 4.3 update). I have seen some related postings (e.g. https://stackoverflow.com/questions/13648373/bluetoothsocket-connect-throwing-exception-read-failed ), but none see...
What's the difference between a temp table and table variable in SQL Server?
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12 Answers
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val() doesn't trigger change() in jQuery [duplicate]
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answered Jul 5 '10 at 12:19
djdd87djdd87
60.7k2424 gold badges144144 silver badges190190 bronze badges
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Android - Spacing between CheckBox and text
...ave do it in code. Here's my snippet with a hardcoded padding increase of 10dp.
final float scale = this.getResources().getDisplayMetrics().density;
checkBox.setPadding(checkBox.getPaddingLeft() + (int)(10.0f * scale + 0.5f),
checkBox.getPaddingTop(),
checkBox.getPaddingRight(),
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