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ThreadStart with parameters
How do you start a thread with parameters in C#?
16 Answers
16
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req.query and req.param in ExpressJS
...r?name=tom&age=55 - req.query would yield {name:"tom", age: "55"}
req.params will return parameters in the matched route.
If your route is /user/:id and you make a request to /user/5 - req.params would yield {id: "5"}
req.param is a function that peels parameters out of the request. All of thi...
cancelling a handler.postdelayed process
...vate Handler _handler;
private Runnable _runnable;
/**
* Constructor
* @param runnable The runnable
* @param delay The delay (in milli sec) to wait before running the runnable
*/
public DelayedAction(Runnable runnable, long delay) {
_handler = new Handler(Looper.getMainLooper());
_runna...
get dictionary key by value
...gt;
/// dictionary with double key lookup
/// </summary>
/// <typeparam name="T1">primary key</typeparam>
/// <typeparam name="T2">secondary key</typeparam>
/// <typeparam name="TValue">value type</typeparam>
public class cDoubleKeyDictionary<T1, T2, TVal...
How to pass an object into a state using UI-router?
...ou should be able to pass objects into $state.go,
$state.go('myState', {myParam: {some: 'thing'}})
$stateProvider.state('myState', {
url: '/myState/{myParam:json}',
params: {myParam: null}, ...
and then access the parameter in your controller.
$stateParams.myPara...
Watermark / hint text / placeholder TextBox
... {
public object Convert( object[] values, Type targetType, object parameter, System.Globalization.CultureInfo culture )
{
// Always test MultiValueConverter inputs for non-null
// (to avoid crash bugs for views in the designer)
if (values[0] is bo...
Why use the params keyword?
...
With params you can call your method like this:
addTwoEach(1, 2, 3, 4, 5);
Without params, you can’t.
Additionally, you can call the method with an array as a parameter in both cases:
addTwoEach(new int[] { 1, 2, 3, 4, 5 })...
CORS Access-Control-Allow-Headers wildcard being ignored?
...ime, Accept-Encoding, Accept-Ext, Accept-Features, Accept-Language, Accept-Params, Accept-Ranges, Access-Control-Allow-Credentials, Access-Control-Allow-Headers, Access-Control-Allow-Methods, Access-Control-Allow-Origin, Access-Control-Expose-Headers, Access-Control-Max-Age, Access-Control-Request-H...
Making a request to a RESTful API using python
...
"requests.get" does not take "data" parameter. It could take optional "params" parameter which is usually a dict carrying query string. If a payload is necessary to fetch data (such as the example posted in question), then "requests.post" needs to be used. Addi...
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 ...