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How to install Xcode Command Line Tools
...code. Instead they must be downloaded from the Apple Developer Tools site: https://developer.apple.com/downloads/index.action. This requires signing in with a developer account.
Or via terminal (from the release docs): The Command Line Developer Tools package can be installed on demand using "xcode...
Should we use Nexus or Artifactory for a Maven Repo?
...der the different pricing models, which are displayed on their websites.
http://www.jfrog.com/home/v_pricing
http://www.sonatype.com/nexus/purchase
In summary:
Artifactory Pro
you pay per server
you can pay more for increased service hours
Nexus Pro
you pay per seat, i.e. how many devel...
Using a ListAdapter to fill a LinearLayout inside a ScrollView layout
...ing like this (no ScrollView needed anymore):
<ListView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/my_top_layout"
android:layout_width="fill_parent"
android:layout_height="fill_parent"/>
Then in onCreateView() (I'll use an example with a fragment) you ...
CSS3 box-sizing: margin-box; Why not?
...the way around (similar to the padding version above).
See examples here: http://codepen.io/mofeenster/pen/Anidc
border-box calculates the width of the element + its padding + its border as the total width. So if you have 2 divs which are 50% wide, they will be adjacent. If you add 8px padding to ...
URL to load resources from the classpath in Java
... already have this with
Resource firstResource =
context.getResource("http://www.google.fi/");
Resource anotherResource =
context.getResource("classpath:some/resource/path/myTemplate.txt");
Like explained in the spring documentation and pointed out in the comments by skaffman.
...
Android - Start service on boot
...
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="pack.saltriver" android:versionCode="1" android:versionName="1.0">
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<a...
Mixins vs. Traits
...
These pages explain the difference in the D Programming language.
http://dlang.org/mixin.html
http://dlang.org/traits.html
Mixins in this context are code generated on the fly, and then inserted at that point in code during compilation. Quite handy for simple DSLs.
Traits are compile-tim...
How do the major C# DI/IoC frameworks compare? [closed]
...hat all register methods are extension methods).
Some other frameworks:
https://simpleinjector.org/
http://microioc.codeplex.com/
http://munq.codeplex.com/
http://funq.codeplex.com/
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How can I remove a key and its value from an associative array?
...value3" ["key4"]=> string(6) "value4" }
read more about array_diff: http://php.net/manual/en/function.array-diff.php
To remove an element by using index:
array_splice($arr, 1, 1);
var_dump($arr);
// array(1) { ["key3"]=> string(6) "value3" }
read more about array_splice: http://php....
How do I empty an array in JavaScript?
...an array that was already empty.
The following benchmark fixes this flaw: http://jsben.ch/#/hyj65. It clearly shows that methods #2 (length property) and #3 (splice) are the fastest (not counting method #1 which doesn't change the original array).
This has been a hot topic and the cause of a lot...