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Split string on the first white space occurrence
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Late to the game, I know but there seems to be a very simple way to do this:
const str = "72 tocirah sneab";
const arr = str.split(/ (.*)/);
console.log(arr);
This will leave arr[0] with "72" and arr[1] with "tocirah sneab". Note th...
Pandas groupby: How to get a union of strings
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It seems these operations are now vectorised removing the need for apply and lambdas. I came here wondering why pandas actually concats and not return an error on summing strings.
– NelsonGon
Sep 10 '19 at 7:42
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How can I nullify css property?
...nother example, max-height:
Initial value : none
In 2017, there is now another way, the unset keyword:
.c1 {
height: unset;
}
Some documentation: https://developer.mozilla.org/en-US/docs/Web/CSS/unset
The unset CSS keyword is the combination of the initial and inherit
keywords. ...
How to diff a commit with its parent?
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@JakubNarębski: yes, much better! I now use this shortcut all the time - thanks.
– RichVel
Apr 9 '13 at 15:26
1
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How do I install Eclipse Marketplace in Eclipse Classic?
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Worked perfectly! The new Eclipse Juno is out now, so if you're up to date use the Juno repo instead of Helios.
– Brian Wigginton
Oct 21 '12 at 2:08
9
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Fastest way to implode an associative array with keys
...unction('&$i,$k','$i=" $k=\"$i\"";'));
$p_string = implode($p,"");
// Now use $p_string for your html tag
Obviously, you could stick that in your own function somehow but it gives you an idea of how you can join an associative array using your own method.
Hope that helps someone :)
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How to run mvim (MacVim) from Terminal?
... A year ago that was what you got when you downloaded MacVim. Now it's a.tbz file, but the script is still there.
– Gordon Robertson
Mar 9 '11 at 10:39
6
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What does the leading semicolon in JavaScript libraries do?
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@jvenema I don't know why you think that makes a difference.
– Vladimir Kornea
Feb 16 '16 at 16:28
6
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How to trigger a file download when clicking an HTML button or JavaScript
This is crazy but I don't know how to do this, and because of how common the words are, it's hard to find what I need on search engines. I'm thinking this should be an easy one to answer.
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First letter capitalization for EditText
...oes enabling this cause my android:lines="7" to no longer show 7 lines (it now defaults back to 1 line)
– James Wierzba
Dec 14 '15 at 2:38
3
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