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Role/Purpose of ContextLoaderListener in Spring?
...framework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring/mvc-core-config.xml, classpath:spring/business-config.xml</param-value>
</init-param>
...
Difference between / and /* in servlet mapping url pattern
...therwise have to take care of all its tasks, which is not exactly trivial (JSF utility library OmniFaces has an open source example). This is thus also a bad URL pattern for servlets. As to why JSP pages doesn't hit this servlet, it's because the servletcontainer's builtin JSP servlet will be invoke...
Getting raw SQL query string from PDO prepared statements
...
I assume you mean that you want the final SQL query, with parameter values interpolated into it. I understand that this would be useful for debugging, but it is not the way prepared statements work. Parameters are not combined with a prepared statement on the client-side, so PDO s...
Multiple arguments vs. options object
... passing an options object to a function instead of passing a long list of parameters, but it really depends on the exact context.
I use code readability as the litmus test.
For instance, if I have this function call:
checkStringLength(inputStr, 10);
I think that code is quite readable the way ...
nginx showing blank PHP pages
...with the .php extension:
location ~ \.php$ {
include /path/to/fastcgi_params;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
}
Double-check the /path/to/fastcgi-params, and make sure that it is present and ...
How to implement custom JsonConverter in JSON.NET to deserialize a List of base class objects?
..., based properties in the JSON object
/// </summary>
/// <param name="objectType">type of object expected</param>
/// <param name="jObject">
/// contents of JSON object that will be deserialized
/// </param>
/// <returns></returns>
...
Backbone.js fetch with parameters
...collection.fetch({ data: { page: 1} });
to:
collection.fetch({ data: $.param({ page: 1}) });
So with out over doing it, this is called with your {data: {page:1}} object as options
Backbone.sync = function(method, model, options) {
var type = methodMap[method];
// Default JSON-request...
Using sections in Editor/Display templates
...ton HttpContext.Current.Items
/// </summary>
/// <param name="helper">the helper from which we use the context</param>
/// <param name="identifier">optional unique sub-identifier for a given injection block</param>
/// <returns>list...
Is there a way to provide named parameters in a function call in JavaScript?
I find the named parameters feature in C# quite useful in some cases.
10 Answers
10
...
ios Upload Image and Text using HTTP POST
... my app to post an image to our web server:
// Dictionary that holds post parameters. You can set your post parameters that your server accepts or programmed to accept.
NSMutableDictionary* _params = [[NSMutableDictionary alloc] init];
[_params setObject:[NSString stringWithString:@"1.0"] forKey:[N...