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How to detect the swipe left or Right in Android?
... As getAction() returns mixed data of both action type and pointer index, it wouldn't be better to use getActionMasked(), that only returns action type?
– lartkma
Jun 14 '15 at 3:42
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How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?
...an I create an Excel spreadsheet with C# without requiring Excel to be installed on the machine that's running the code?
44...
The case against checked exceptions
...a read-only list we need to implement only two methods: size() and get(int index).
This example WidgetList class reads some fixed-size objects of type Widget (not shown) from a file:
class WidgetList extends AbstractList<Widget> {
private static final int SIZE_OF_WIDGET = 100;
privat...
Rollback to last git commit
...e newly added contents and files which are already staged (so added to the index) then you use:
git reset --hard
If you want to remove also your latest commit (is the one with the message "blah") then better to use:
git reset --hard HEAD^
To remove the untracked files (so new files not yet add...
What's the best name for a non-mutating “add” method on an immutable collection?
...
In situations like that, I usually go with Concat. That usually implies to me that a new object is being created.
var p = listA.Concat(listB);
var k = listA.Concat(item);
share...
In Postgresql, force unique on combination of two columns
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Does this add an index for a and an index for c independently? Because I need to quickly find based on a sometimes, and quickly find based on c sometimes.
– CMCDragonkai
Sep 16 '19 at 13:08
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What are the differences between Mustache.js and Handlebars.js?
...cts like django-handlebars, handlebars.java, handlebars-ruby, lightncandy (PHP), and handlebars-objc.
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How is mime type of an uploaded file determined by browser?
...dden), and then if not found there, we defer to the system registry.
// Finally, we scan a secondary hard-coded list to catch types that we can
// deduce but that we also want to allow the OS to override.
The hard-coded lists come a bit earlier in the file: https://cs.chromium.org/chromium/src/net/...
CSS container div not getting height
...verflow: hidden;
}
This will force the container to respect the height of all elements within it, regardless of floating elements.
http://jsfiddle.net/gtdfY/3/
UPDATE
Recently, I was working on a project that required this trick, but needed to allow overflow to show, so instead, you can use a pseud...
How to select only date from a DATETIME field in MySQL?
... I think you need to be carefull with that because it will not use an index on the ColumnName
– d0x
Jul 1 '15 at 9:03
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