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Java 8 Streams: multiple filters vs. complex condition
... RAM
OS version: 16.04.1 LTS (Xenial Xerus)
java version: 1.8.0_121
jvm: -XX:+UseG1GC -server -Xmx1024m -Xms1024m
UPDATE:
Java 11 has some progress on the performance, but the dynamics stay the same
Benchmark mode: Throughput, ops/time
...
Find the min/max element of an Array in JavaScript
...raries (some see), so you may be more comfortable with just apply'ing Math.xxx() to your array directly:
var min = Math.min.apply(null, arr),
max = Math.max.apply(null, arr);
Alternately, assuming your browser supports ECMAScript 6, you can use the spread operator which functions similarly ...
What is a good pattern for using a Global Mutex in C#?
...
Semantically the (new SingleGlobalInstance(xxx)) leads one to believe that each mutex is distinct when in reality they all refer to the same one. Wouldn't it be clearer to create a 'using (new MutexLocker(Mutex mutexOpt = null)", where it creates/defaults to a static...
What are all the differences between src and data-src attributes?
...ta data (on any tag) that can contain a URL, then use data-src or any data-xxx that you want to select.
MDN documentation on data-xxxx attributes: https://developer.mozilla.org/en-US/docs/DOM/element.dataset
Example of src on an image tag where the image loads the JPEG for you and displays it:
&l...
How to specify font attributes for all elements on an html web page?
...
you can set them in the body tag
body
{
font-size:xxx;
font-family:yyyy;
}
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ASP.NET MVC Razor pass model to layout
...are @model MyModelName in the layout.
But notice that when you use @Model.XXX in the layout the intelliSense context menu will not appear because the Model here is a dynamic object just like ViewBag.
Regex Named Groups in Java
...h = skip();
switch (ch) {
case '<': // (?<xxx) look behind or group name
ch = read();
int start = cursor;
[...]
// test forGroupName
int startChar = ch;
while(ASCII.isWord(ch) &&...
How do you create a dropdownlist from an enum in ASP.NET MVC?
...e code. Added the namespace per @TodK recommendation: <add namespace="xxx.HtmlHelpers" />. Then I used it in a razor page like such: @Html.DropDownListFor(model => model.Status, @Model.Status.ToSelectList()) HTH
– Jeff Borden
Jul 25 '12 at 1...
How do I remove a submodule?
...s takes care if the (de)initialization steps (.git/config and .git/modules/xxx)
Since git1.8.5, the git rm takes also care of the:
'add' step which records the url of a submodule in the .gitmodules file: it is need to removed for you.
the submodule special entry (as illustrated by this question):...
Fling gesture detection on grid layout
...tOnTouchListener(activitySwipeDetector);
where id.lowestLayout is the id.xxx for the view lowest in the layout hierarchy and lowestLayout is declared as a RelativeLayout
And then there is the actual activity swipe detector class:
public class ActivitySwipeDetector implements View.OnTouchListener...