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Including another class in SCSS
... see here for some fun facts about @extend - there's some tricky side effects you should be aware of: stackoverflow.com/questions/30744625/…
– Toni Leigh
Sep 23 '15 at 7:53
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PHP - Merging two arrays into one array (also Remove Duplicates)
...tring, you will need the SORT_REGULAR argument.
– David Baucum
Aug 19 '16 at 19:33
@Hemantwagh07 For array objects, if...
Select objects based on value of variable in object using jq
...o obtain a stream of corresponding (key name, "name" attribute) pairs, consider:
$ jq -c 'to_entries[]
| select (.value.location == "Stockholm")
| [.key, .value.name]' json
Output:
["FOO","Donald"]
["BAR","Walt"]
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What is the difference between sites-enabled and sites-available directory?
... once Apache2 is restarted.
See here https://help.ubuntu.com/lts/serverguide/httpd.html
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Why does parseInt yield NaN with Array#map?
...10, in this case). Base 1 is an impossible number base, and 3 is not a valid number in base 2:
parseInt('1', 0); // OK - gives 1
parseInt('2', 1); // FAIL - 1 isn't a legal radix
parseInt('3', 2); // FAIL - 3 isn't legal in base 2
So in this case, you need the wrapper function:
['1','2','3'].m...
Does Ruby have a string.startswith(“abc”) built in method?
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Matz has said he prefers without the s as it then looks like second person singular or third person plural.
– Andrew Grimm
Nov 10 '10 at 22:58
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Comparing arrays in JUnit assertions, concise built-in way?
...pectedResult, result );
If this method is not available, you may have accidentally imported the Assert class from junit.framework.
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Undo svn add without reverting local edits
I accidentally ran svn add * and added a bunch of files that shouldn't be in the repository. I also have local edits in some files that I want to keep. Is there a simple way to just undo the svn add without reverting the local edits? The main suggestion I see on Google is svn revert , which sup...
Programmatically set height on LayoutParams as density-independent pixels
Is there any way to set the height/width of a LayoutParams as density-independent pixels (dp)? It looks like the height/width, when set programmatically, are in pixels and not dp.
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dplyr: “Error in n(): function should not be called directly”
... Exactly... the conflict was between summarise or summarize. I also accidentally loaded plyr and dplyr packages in one of my project and realized this conflict. nice work mate.
– Manoj Kumar
Aug 2 '16 at 18:19
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