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What is Unicode, UTF-8, UTF-16?
... to a large and growing economy.
Therefore, an encompassing character set including all languages is needed. Thus came Unicode. It assigns every character a unique number called a code point. One advantage of Unicode over other possible sets is that the first 256 code points are identical to ISO-88...
How can I shift-select multiple checkboxes like GMail?
...ently, I wrote a jQuery plugin that provide that feature and more.
After including the plugin you just need to initialize the context of checkboxes with the following code snippet:
$('#table4').checkboxes({ range: true });
Here is the link to the documentation, demo & download: http://rmari...
How to simulate a mouse click using JavaScript?
....net/DerekL/932wyok6/
This works on all modern browsers. For old browsers including IE, MouseEvent.initMouseEvent will have to be used unfortunately though it's deprecated.
var evt = document.createEvent("MouseEvents");
evt.initMouseEvent("click", canBubble, cancelable, view,
d...
How to update maven repository in Eclipse?
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Can anonymous class implement interface?
...is generated; just use ImpromptuInterface. -- It lets you bind any object (including anonymously typed objects) to any interface (of course there will be late binding exceptions if you try to use a part of the interface that the class doesn't actually support).
– BrainSlugs83
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Shell command to tar directory excluding certain files/folders
... Nice and clear thank you. For me the issue was that other answers include absolute of relative paths. But all you have to do is add the name of the folder you want to exclude.
– Hubert
Feb 22 '17 at 7:38
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What is the equivalent of the C# 'var' keyword in Java?
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With the release of JDK 10 on March 20, Java now includes a var reserved type name (not a keyword—see below) as specified in JEP 286. For local variables, the following is now valid in Java 10 or higher:
var map = new HashMap<String, Integer>();
The var reserved ...
Get top 1 row of each group
...
Regarding the second half of your question, it seems reasonable to me to include the status as a column. You can leave DocumentStatusLogs as a log, but still store the latest info in the main table.
BTW, if you already have the DateCreated column in the Documents table you can just join DocumentS...
How can I convert a comma-separated string to an array?
...his,
for (a in temp ) {
temp[a] = parseInt(temp[a], 10); // Explicitly include base as per Álvaro's comment
}
will return an array containing integers, and not strings.
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How to unit test an object with database queries
...erience when we began looking at unit testing our middle-tier process that included a ton of "business logic" sql operations.
We first created an abstraction layer that allowed us to "slot in" any reasonable database connection (in our case, we simply supported a single ODBC-type connection).
Once...