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split string only on first instance - java
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Bootstrap Dropdown with Hover
...he 'hover' one. To fix this, remove the data-toggle="dropdown" attributes from the child <a> elements, which will prevent the click opening the duplicate dropdown
– Xcalibur
Sep 11 '17 at 6:51
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How to see the changes in a Git commit?
...st one commit id
Copy commit id.
Now we use two methods to list changes from a specific commit,
Method 1:
git diff commit_id^! #commit id something like this 1c6a6000asad012
Method 2:
git show commit_id
For example: git show 1c6a600a
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Finding element's position relative to the document
...fset (3rd-party script) is interesting and it seems to leverage approaches from the other answers here.
Example:
var offset = require('document-offset')
var target = document.getElementById('target')
console.log(offset(target))
// => {top: 69, left: 108}
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How to solve PHP error 'Notice: Array to string conversion in…'
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The simplest way to comma-delimit a list?
...s to do this:
The join method on String.
A joining collector for streams from the Collectors class.
The StringJoiner class.
Example:
// Util method for strings and other char sequences
List<String> strs = Arrays.asList("1", "2", "3");
String listStr1 = String.join(",", strs);
// For any ...
Change URL and redirect using jQuery
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Is there a way to collapse all code blocks in Eclipse?
...
Ctrl+Shift+/ and Ctrl+Shift+* works great for Aptana Studio 3.
Apart from that you can always use Window > Preferences > Editors > Foldings to enable it
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The requested operation cannot be performed on a file with a user-mapped section open
...ing "in my case it was due to X". Every developer on Windows would benefit from adding procexp and procmon to their toolbelt!
– Matt Wanchap
Feb 21 at 5:29
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How to check if bootstrap modal is open, so i can use jquery validate
...e is a problem with this, if the modal isnt open, you will get 'undefined' from $("element").data('bs.modal')
– Flezcano
Apr 24 '15 at 15:02
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