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How to get the path of a running JAR file?
... "_", ".", and "*". The character "%" is allowed but is interpreted as the start of a special escaped sequence.
...
There are two possible ways in which this decoder could deal with illegal strings. It could either leave illegal characters alone or it could throw an IllegalArgumentExceptio...
Cannot pass null argument when using type hinting
...
Starting from PHP 7.1, nullable types are available, as both function return types and parameters. The type ?T can have values of the specified Type T, or null.
So, your function could look like this:
function foo(?Type $t)...
Learning to write a compiler [closed]
...pilers.iecc.com/crenshaw/] series, it is really nice writeup and is a good starting point.
– TheVillageIdiot
May 31 '10 at 4:35
5
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Are there any style options for the HTML5 Date picker?
...y: monospace;
overflow: hidden;
padding: 0;
-webkit-padding-start: 1px;
}
input::-webkit-datetime-edit {
-webkit-flex: 1;
-webkit-user-modify: read-only !important;
display: inline-block;
min-width: 0;
overflow: hidden;
}
input::-webkit-datetime-edit-fields-wrapp...
XmlWriter to Write to a String Instead of to a File
...s another way to do it. Particularly if you don't want the UTF8 BOM at the start of your string and you want the text indented:
using (var ms = new MemoryStream())
using (var x = new XmlTextWriter(ms, new UTF8Encoding(false))
{ Formatting = Formatting.Indented })
{
...
What is the purpose of the var keyword and when should I use it (or omit it)?
...on of undesired global properties. Some of the newer browsers have already started rolling support for strict mode. See, for example, my compat table.
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Singletons vs. Application Context in Android?
...ng, but there is no lifecycle of Application. It is created when your app starts (before any of its components are instantiated) and its onCreate() called at that point, and... that is all. It sits there and lives forever, until the process is killed. Just like a singleton. :)
...
Loading Backbone and Underscore using RequireJS
... {
App.Router = new MainRouter();
Backbone.history.start();
}
});
return AppView;
});
I hope I was useful.!
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Checking network connection
....
A quick Nmap of the host 8.8.8.8 gave below result:
$ sudo nmap 8.8.8.8
Starting Nmap 6.40 ( http://nmap.org ) at 2015-10-14 10:17 IST
Nmap scan report for google-public-dns-a.google.com (8.8.8.8)
Host is up (0.0048s latency).
Not shown: 999 filtered ports
PORT STATE SERVICE
53/tcp open domain...
Checking out Git tag leads to “detached HEAD state”
I'm developing a deployment script for my git project and I just started using tags. I've added a new tag called v2.0 :
2 ...