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ViewBag, ViewData and TempData
...tring Foo { get; set; }
}
Action:
public Action Foo()
{
var model = new MyViewModel { Foo = "bar" };
return View(model);
}
Strongly typed view:
@model MyViewModel
@Model.Foo
After this brief introduction let's answer your question:
My requirement is I want to set a value in a c...
Removing an element from an Array (Java) [duplicate]
...ring[] removeElements(String[] input, String deleteMe) {
List result = new LinkedList();
for(String item : input)
if(!deleteMe.equals(item))
result.add(item);
return result.toArray(input);
}
NB: This is untested. Error checking is left as an exercise to the reader...
Client on node: Uncaught ReferenceError: require is not defined
...he surge of React.js. Notorious for its difficult learning curve.
Rollup - New contender. Leverages ES6 modules. Includes tree-shaking abilities (removes unused code).
You can read more about my comparison of Browserify vs (deprecated) Component.
AMD implementations include:
RequireJS - Very p...
The imported project “C:\Microsoft.CSharp.targets” was not found
...iler is not finding it's reference. so remove older packages first and add new packages.
Steps to Add new packages
First remove, packages folder (it will be near by or one step up to your current project folder).
Then restart the project or solution.
Now, Rebuild solution file.
Project will get ...
Android Studio Editor Font Sizing
...s, did they?
All you have to do is click the "Save As" button to create a new profile. You can't change the font because you can't overwrite the default profiles.
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What is the difference between “Class.forName()” and “Class.forName().newInstance()”?
What is the difference between Class.forName() and Class.forName().newInstance() ?
9 Answers
...
How to get the anchor from the URL using jQuery?
...("#") != -1) check like this:
var url = "www.aaa.com/task1/1.3.html#a_1", idx = url.indexOf("#");
var hash = idx != -1 ? url.substring(idx+1) : "";
If this is the current page URL, you can just use window.location.hash to get it, and replace the # if you wish.
...
How to define custom exception class in Java, the easiest way?
...
If you use the new class dialog in Eclipse you can just set the Superclass field to java.lang.Exception and check "Constructors from superclass" and it will generate the following:
package com.example.exception;
public class MyException e...
Create singleton using GCD's dispatch_once in Objective-C
...e many language extensions to Objective-C, with more being added with each new release.
Know it, love it.
And take it as an example of how paying attention to the low-level details can give you insights into powerful new ways to transform Objective-C.
Refer here: instancetype
+ (instancetype)shared...
How to set time delay in javascript
..., but just posting here for fun..
function delay(delayInms) {
return new Promise(resolve => {
setTimeout(() => {
resolve(2);
}, delayInms);
});
}
async function sample() {
console.log('a');
console.log('waiting...')
let delayres = await delay(3000);
console.log('...