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How do I expire a PHP session after 30 minutes?
...ion with ini_set('session.gc-maxlifetime', 1800)? Otherwise your session information could get destroyed while your session is still supposed to be valid, at least if the ini setting is the standard 24 minutes. Or am I missing something?
– jeroen
Oct 27 '10 at ...
How ViewBag in ASP.NET MVC works
...ticle on it's usage in relation to MVC.
If you wanted to use this for web forms, add a dynamic property to a base page class like so:
public class BasePage : Page
{
public dynamic ViewBagProperty
{
get;
set;
}
}
Have all of your pages inherit from this. You should b...
Best cross-browser method to capture CTRL+S with JQuery?
My users would like to be able to hit Ctrl + S to save a form. Is there a good cross-browser way of capturing the Ctrl + S key combination and submit my form?
...
Possible to do a MySQL foreign key to one of two possible tables?
...terms of relational theory, Polymorphic Associations violates First Normal Form, because the popular_place_id is in effect a column with two meanings: it's either a state or a country. You wouldn't store a person's age and their phone_number in a single column, and for the same reason you shouldn't...
$.ajax - dataType
...contentType is the HTTP header sent to the server, specifying a particular format.
Example: I'm sending JSON or XML
dataType is you telling jQuery what kind of response to expect.
Expecting JSON, or XML, or HTML, etc. The default is for jQuery to try and figure it out.
The $.ajax() documentation h...
Double vs single quotes
...double quotes only when you need interpolation, there is no significant performance impact and it will just make you think what you have to use. Just use double-quoted strings.
– Matheus
Jun 10 '19 at 11:07
...
Why escape_javascript before rendering a partial?
...
Yeah, actually it's more of a formatting method. It doesn't prevent users from executing their own javascript. Nothing can prevent that.
– LasagnaAndroid
Feb 23 '15 at 1:31
...
How can I read a text file in Android?
...
Put your text file in Asset Folder...& read file form that folder...
see below reference links...
http://www.technotalkative.com/android-read-file-from-assets/
http://sree.cc/google/reading-text-file-from-assets-folder-in-android
Reading a simple text file
hope it will...
Operational Transformation library?
...in Text: "The Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text."
Google-MobWrite - Real-time Synchronization and Collaboration Service: "MobWrite converts forms and web applications into collaborative environments. Create a simple...
Underscore vs Double underscore with variables and methods [duplicate]
...butes: interface, _internal, __private
But try to avoid the __private form. I never use it. Trust me. If you
use it, you WILL regret it later.
Explanation:
People coming from a C++/Java background are especially prone to
overusing/misusing this "feature". But __private names don't...