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How to access outer class from an inner class?
... add metaclass
_METACLASS_ = '_metaclass_helper_'
def with_metaclass(meta, base=object):
return meta(_METACLASS_, (base,), {})
class OuterMeta(type):
def __new__(mcs, name, parents, dct):
cls = super(OuterMeta, mcs).__new__(mcs, name, parents, dct)
for klass in dct.values()...
Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws
...c SimpleHttpResponseException(HttpStatusCode statusCode, string content) : base(content)
{
StatusCode = statusCode;
}
}
source code for Microsoft's EnsureSuccessStatusCode can be found here
Synchronous version based on SO link :
public static void EnsureSuccessStatusCode(this Htt...
Count, size, length…too many choices in Ruby?
...
There is a crucial difference for applications which make use of database connections.
When you are using many ORMs (ActiveRecord, DataMapper, etc.) the general understanding is that .size will generate a query that requests all of the items from the database ('select * from mytable') and the...
How to get the url parameters using AngularJS
...
And html5Mode requires a <base href="http://example.com/en/" /> tag in your index.html.
– cespon
Mar 31 '15 at 10:33
1
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When to use the JavaScript MIME type application/javascript instead of text/javascript?
Based on the question jQuery code not working in IE , text/javascript is used in HTML documents so Internet Explorer can understand it.
...
Using Java with Nvidia GPUs (CUDA)
...afik/JavaCL : Java bindings for OpenCL: An object-oriented OpenCL library, based on auto-generated low-level bindings
http://jogamp.org/jocl/www/ : Java bindings for OpenCL: An object-oriented OpenCL library, based on auto-generated low-level bindings
http://www.lwjgl.org/ : Java bindings for Open...
Exclude .svn directories from grep [duplicate]
... not have the --exclude-dir option. However, if you have a very large codebase, double-grep-ing can take forever. Drop this in your .bashrc for a portable .svn-less grep:
alias sgrep='find . -path "*/.svn" -prune -o -print0 | xargs -0 grep'
Now you can do this:
sgrep some_var
... and get exp...
Check if a value exists in ArrayList
...et so better to use later. In Java 8 we can use streams also to check item based on its equality or based on a specific property.
Java 8
CurrentAccount conta5 = new CurrentAccount("João Lopes", 3135);
boolean itemExists = lista.stream().anyMatch(c -> c.equals(conta5)); //provided equals and ha...
How to change the timeout on a .NET WebClient object
...ed override WebRequest GetWebRequest(Uri uri)
{
WebRequest w = base.GetWebRequest(uri);
w.Timeout = 20 * 60 * 1000;
return w;
}
}
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...
Loop through a date range with JavaScript
...
Based on Tom Gullen´s answer.
var start = new Date("02/05/2013");
var end = new Date("02/10/2013");
var loop = new Date(start);
while(loop <= end){
alert(loop);
var newDate = loop.setDate(loop.getDate...