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When to prefer JSON over XML?
...e on the
client side - Just eval() (or, better yet, JSON.parse()) the JSON
string and get an object you can
use.
At the same time evaluating JSON on
the client-side will be more
efficient, and therefore faster.
JSON serialization produces shorter
strings than XML. Using JSON will
reduce the amount o...
A KeyValuePair in Java [duplicate]
...w deprecated (API 22).
Use Pair instead.
Example usage:
Pair<Integer, String> simplePair = new Pair<>(42, "Second");
Integer first = simplePair.first; // 42
String second = simplePair.second; // "Second"
share...
What does $1 [QSA,L] mean in my .htaccess file?
...ll be rewritten as index.php?url=olle).
QSA means that if there's a query string passed with the original URL, it will be appended to the rewrite (olle?p=1 will be rewritten as index.php?url=olle&p=1.
L means if the rule matches, don't process any more RewriteRules below this one.
For more co...
PowerShell and the -contains operator
...
The -Contains operator doesn't do substring comparisons and the match must be on a complete string and is used to search collections.
From the documentation you linked to:
-Contains
Description: Containment operator. Tells whether a collection of referenc...
Want to find records with no associated records in Rails
...ager loading table(s) Currently, Active Record recognizes the table in the string, and knows to JOIN the comments table to the query, rather than loading comments in a separate query. However, doing this without writing a full-blown SQL parser is inherently flawed. Since we don't want to write an SQ...
How do I restore a missing IIS Express SSL Certificate?
...press, according to such articles as this and this , I am unable to actually load an IIS Express site using HTTPS. In Chrome , I am only getting:
...
How to Customize the time format for Python logging?
... class:
The constructor takes two optional arguments: a message format string and a date format string.
So change
# create formatter
formatter = logging.Formatter("%(asctime)s;%(levelname)s;%(message)s")
to
# create formatter
formatter = logging.Formatter("%(asctime)s;%(levelname)s;%(messa...
Check element CSS display with JavaScript
...cument.getElementById('someIDThatExists').style.display);
will give you a string value.
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Ways to synchronize interface and implementation comments in C# [closed]
...dingly.
/// </remarks>
public void MethodImplementingInterfaceMethod(string foo, int bar)
{
//
}
Here is the help page from the Sandcastle Help File Builder GUI, which describes its usage in full.
(Of course, this isn't specifically "synchronisation", as your question mentions, but it w...
HTTP POST using JSON in Java
...uest with it and add the header application/x-www-form-urlencoded
Create a StringEntity that you will pass JSON to it
Execute the call
The code roughly looks like (you will still need to debug it and make it work):
// @Deprecated HttpClient httpClient = new DefaultHttpClient();
HttpClient httpClien...