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How to count total number of watches on a page?

... 220 (You may need to change body to html or wherever you put your ng-app) (function () { var ro...
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How to strip leading “./” in unix “find”?

... answered Apr 7 '10 at 22:57 Tim GreenTim Green 1,90411 gold badge1515 silver badges1919 bronze badges ...
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What is the difference between JavaConverters and JavaConversions in Scala?

... EDIT: Java Conversions got @deprecated in Scala 2.13.0. Use scala.jdk.CollectionConverters instead. JavaConversions provide a series of implicit methods that convert between a Java collection and the closest corresponding Scala collection, and vice versa. This is done by creat...
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How do I convert a Ruby class name to a underscore-delimited symbol?

... how to do the reverse? – user1406062 May 26 '13 at 8:39  |  show 4 more comments ...
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Filtering a list based on a list of booleans

...rue, False, True, False] >>> %timeit list(compress(list_a, fil)) 100000 loops, best of 3: 2.58 us per loop >>> %timeit [i for (i, v) in zip(list_a, fil) if v] #winner 100000 loops, best of 3: 1.98 us per loop >>> list_a = [1, 2, 4, 6]*100 >>> fil = [True, False,...
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When do I use fabs and when is it sufficient to use std::abs?

... answered Jun 25 '10 at 13:06 Mike SeymourMike Seymour 230k2424 gold badges396396 silver badges602602 bronze badges ...
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Execute AsyncTask several times

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Jun 16 '11 at 14:49 ...
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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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How to reset (clear) form through JavaScript?

...ment method (not one on the jQuery object), so you need: $("#client.frm")[0].reset(); //faster version: $("#client")[0].reset(); Or without jQuery: document.getElementById("client").reset(); share | ...
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How to create the branch from specific commit in different branch

...where your HEAD is. What you are doing: git checkout dev git branch test 07aeec983bfc17c25f0b0a7c1d47da8e35df7af8 First, you set your HEAD to the branch dev, Second, you start a new branch on commit 07aeec98. There is no bb.txt at this commit (according to your github repo). If you want to st...