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Big O of JavaScript arrays
...'s what they are meant for. That's what engines will optimize them for. Avoid sparse arrays (or if you have to, expect worse performance). Avoid arrays with mixed datatypes (as that makes internal representations more complex).
If you really want to optimize for a certain engine (and version), chec...
Setting table column width
...
Alternative way with just one class while keeping your styles in a CSS file, which even works in IE7:
<table class="mytable">
<tr>
<th>From</th>
<th>Subject</th>
<th>Date</th>
</tr>
</table>
<style>...
Entity Framework - Include Multiple Levels of Properties
...
i am using db first and i have modified the tt file to get ObservableCollections for all my entities, any help is welcome .
– user2475096
Mar 29 '18 at 18:01
...
Converting NumPy array into Python List structure?
...nswered Apr 26 '18 at 21:16
ShividShivid
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...
DateTime.ToString(“MM/dd/yyyy HH:mm:ss.fff”) resulted in something like “09/14/2013 07.20.31.371”
...g System.Globalization;
using System.Threading;
class Test
{
static void Main()
{
DateTime now = DateTime.Now;
CultureInfo culture = new CultureInfo("ar-SA"); // Saudi Arabia
Thread.CurrentThread.CurrentCulture = culture;
Console.WriteLine(now.ToStrin...
How to sort a Ruby Hash by number value?
...
No idea how you got your results, since it would not sort by string value... You should reverse a1 and a2 in your example
Best way in any case (as per Mladen) is:
metrics = {"sitea.com" => 745, "siteb.com" => 9, "sitec.c...
Can you write virtual functions / methods in Java?
...ons." Only
methods marked with the keyword final,
which cannot be overridden, along with
private methods, which are not
inherited, are non-virtual.
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Transform DateTime into simple Date in Ruby on Rails
... .to_date was added in Ruby 1.9.2.
– joshaidan
Mar 6 '12 at 21:00
7
@Michael you are i...
How is performance affected by an unused using directive?
...e performance of your application.
It can affect the performance of the IDE and the overall compilation phase. The reason why is that it creates an additional namespace in which name resolution must occur. However these tend to be minor and shouldn't have a noticeable impact on your IDE experie...
POST data in JSON format
... in 20 lines of code, without 100K of framework.
– spidee
Nov 16 '12 at 16:36
1
@IanKuca Thanks:)...