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How do I change selected value of select2 dropdown with JqGrid?
...s of these. Thanks to @minlare for Solution 2.
Explanation:
Say I have a best friend select with people's names. So Bob, Bill and John (in this example I assume the Value is the same as the name). First I initialize select2 on my select:
$('#my-best-friend').select2();
Now I manually select Bob...
Send data from activity to fragment in Android
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This solution best for me. Also if myString be public, you have not declare getMyData() method
– Phd. Burak Öztürk
Feb 26 '16 at 21:59
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Mod of negative number is melting my brain
...ng: (A) it should return 2 and (B) it does return 2; try running the code. Item (A): to find mod(-10, 6) by hand, you either add or subtract 6 repetitively until the answer is in the range [0, 6). This notation means "inclusive on the left, and exclusive on the right". In our case, we add 6 twice, g...
Generic deep diff between two objects
...new object built with all existing elements copied into it just to add one item to the array. For small objects it's fine, but it will slow down exponentially for larger objects.
– Malvineous
Feb 20 '18 at 3:42
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CSS technique for a horizontal line with words in the middle
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I like this one best as well. To get a style where the text is indented from the left instead of centered use this change: h1 { overflow: hidden; ` text-align: left; ` text-indent: 40px; `}
– Matt__C
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Mac SQLite editor [closed]
...MSSQL, Oracle Toad and phpMyAdmin, SQLiteManager for FireFox is by far the best one I've used. All most common operations are just there in front of you. Recently I began using Sequel Pro which is similar to SQLite Manager for Firefox and seems very clean so far as well (but that's for MySQL, not SQ...
Why are ToLookup and GroupBy different?
...ad of all of them. .ToLookup() wouldn't allow for such semantics since all items are eagerly grouped.
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Remove ListView separator(in the xml layout file) [duplicate]
...here are different ways to achieve this, but I'm not sure which one is the best (I don't even know is there is a best way). I know at least 2 different ways to do this in a ListView:
1. Set divider to null:
1.1. Programmatically
yourListView.setDivider(null);
1.2. XML
android:divider="@null" (...
How to strip all whitespace from string
...s:
$ python -m timeit '"".join(" \t foo \n bar ".split())'
1000000 loops, best of 3: 1.38 usec per loop
$ python -m timeit -s 'import re' 're.sub(r"\s+", "", " \t foo \n bar ")'
100000 loops, best of 3: 15.6 usec per loop
Note the regex is cached, so it's not as slow as you'd imagine. Compiling ...
How to collapse all methods in Xcode?
...ion, or from the
Menubar ► Editor ► Code Folding ► Fold menu item
Look at this snapshot:
Code folding was disabled in Xcode 9 beta 1, which is working now, in Xcode 9 Beta5 according to beta release note: Resolved in Xcode 9 beta 5 – IDE
Here is how:
Press and hold ⌘ (c...