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MaxJsonLength exception in ASP.NET MVC during JavaScriptSerializer
...r object for the specified controller context.</returns>
/// <param name="controllerContext">The controller context.</param>
public override IValueProvider GetValueProvider(ControllerContext controllerContext)
{
if (controllerContext == null)
throw n...
Simple conversion between java.util.Date and XMLGregorianCalendar
... {
/**
* Calendar to custom format print to XML.
*
* @param val
* @return
*/
public static String printCalendar(java.util.Calendar val) {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'hh:mm:ss");
return simpleDateFormat.form...
Allow User to input HTML in ASP.NET MVC - ValidateInput or AllowHtml
...erties of a Request object implicitly fires validation (in my case its the Params property).
A solution to prevent validation is documented on MSDN
To disable request validation for a specific field in a request (for example, for an input element or query string value), call the Request.Unvalid...
Passing variables to the next middleware using next() in Express.js
....YOUR_VAR. You might want to consider req.YOUR_APP_NAME.YOUR_VAR or req.mw_params.YOUR_VAR.
It will help you avoid overwriting other attributes.
Update May 31, 2020
res.locals is what you're looking for, the object is scoped to the request.
An object that contains response local variables scoped...
Call PowerShell script PS1 from another PS1 script inside Powershell ISE
...e really execution of called script: Split-Path : Cannot bind argument to parameter 'Path' because it is an empty string. At line:4 char:25 + $ScriptPath = Split-Path <<<< $MyInvocation.InvocationName + CategoryInfo : InvalidData: (:) [Split-Path], ParameterBindingValidati...
Why shouldn't I use mysql_* functions in PHP?
...esn't support:
Non-blocking, asynchronous queries
Prepared statements or parameterized queries
Stored procedures
Multiple Statements
Transactions
The "new" password authentication method (on by default in MySQL 5.6; required in 5.7)
Any of the new functionality in MySQL 5.1 or later
Since it is...
When to use next() and return next() in Node.js
... it as:
app.get('/users/:id?', function(req, res, next){
var id = req.params.id;
if(!id)
return next();
// do something
});
It saves me an indentation level, and when I read the code again later, I'm sure there is no way next is called twice.
...
Check to see if a string is serialized?
...izing Pascal MARTIN's response
/**
* Check if a string is serialized
* @param string $string
*/
public static function is_serial($string) {
return (@unserialize($string) !== false);
}
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JavaScript seconds to time string with format hh:mm:ss
...tion () {
var sec_num = parseInt(this, 10); // don't forget the second param
var hours = Math.floor(sec_num / 3600);
var minutes = Math.floor((sec_num - (hours * 3600)) / 60);
var seconds = sec_num - (hours * 3600) - (minutes * 60);
if (hours < 10) {hours = "0"+hours;}
...
How to execute a JavaScript function when I have its name as a string
...ction.
First, I have simplified the first statement by supplying a second parameter to slice(). The original version was working fine in all browsers except IE.
Second, I have replaced this with context in the return statement; otherwise, this was always pointing to window when the target function...