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LinkedBlockingQueue vs ConcurrentLinkedQueue
...Queue is just a linkedlist to be used in a multi threaded environment. The best analogy for this would be ConcurrentHashMap and HashMap.
– Nishit
Mar 18 '19 at 16:21
add a com...
How to create a generic array in Java?
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What would performance-wise be the best option? I need to get elements from this array quite often (within a loop). So a collection is probably slower, but which of these two is fastest?
– user1111929
Sep 8 '12 at 3:52
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Set style for TextView programmatically
...n's style. I have defined my style like: <style name="TabButton"><item name="android:background">@drawable/tabbar_button_bkgnd</item>...</style>. And then I invoke it with a construction: new Button(new ContextThemeWrapper(context, R.style.TabButton));. But the button simply ...
Why is React's concept of Virtual DOM said to be more performant than dirty model checking?
I saw a React dev talk at ( Pete Hunt: React: Rethinking best practices -- JSConf EU 2013 ) and the speaker mentioned that dirty-checking of the model can be slow. But isn't calculating the diff between virtual DOMs actually even less performant since the virtual DOM, in most of the cases, should...
DbEntityValidationException - How can I easily tell what caused the error?
...tionErrors
Drill down into EntityValidationErrors like this:
(collection item e.g. [0]) > ValidationErrors > (collection item e.g. [0]) > ErrorMessage
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What do commas and spaces in multiple classes mean in CSS?
...within the former. So .container_12 .grid_6 is addressing only the .grid_6 items found within .container_12 items.
– Sampson
Jul 27 '10 at 13:55
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Set Additional Data to highcharts series
... Example for timeseries data : var serie = {x:Date.parse(d.Value), y:d.Item, method:d.method };
– Arjun Upadhyay
Jun 28 '17 at 5:17
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How do I programmatically set the value of a select box element using JavaScript?
...he question, but you can also select by index, where i is the index of the item you wish to select:
var formObj = document.getElementById('myForm');
formObj.leaveCode[i].selected = true;
You can also loop through the items to select by display value with a loop:
for (var i = 0, len < formObj....
What are some alternatives to ReSharper? [closed]
...ncements
* Prevent Accidental Drag & Drop
* Prevent Accidental Linked Item Delete
* Group / Ungroup Items
* Show Assembly Details
* Build Startup Projects
* Open Command Prompt
* Open PowerShell
* Locate Source File
* Open File Location
* Show / Hide All Files
* Edit Project / Solution File
* C...
How to add an object to an array
...(b);
// a[0] === b;
Extra information on Arrays
Add more than one item at a time
var x = ['a'];
x.push('b', 'c');
// x = ['a', 'b', 'c']
Add items to the beginning of an array
var x = ['c', 'd'];
x.unshift('a', 'b');
// x = ['a', 'b', 'c', 'd']
Add the contents of one array to another...