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What is the overhead of creating a new HttpClient per call in a WebAPI client?
...ndler = new HttpClientHandler(); //never dispose this
HttpClient GetClient(string token)
{
//client code can dispose these HttpClient instances
return new HttpClient(_sharedHandler, disposeHandler: false)
{
DefaultRequestHeaders =
{
Authorization = new...
WPF Data Binding and Validation Rules Best Practices
...an use INotifyErrorInfo which allows you to return objects instead of just strings.
– Peter
Dec 19 '13 at 8:44
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Allow CORS REST request to a Express/Node.js application on Heroku
...he solution was not related to CORS.
Turns out that JSON Web Token secret string was not defined in the environment variables, so the token could not be signed.
This caused to any POST request that relies on checking or signing a token to get a timeout and return a 503 error, telling the browser th...
How to write a CSS hack for IE 11? [duplicate]
...tion settings - I am using Win10pro-64bit. Are you changing the user agent string instead? I previously tested it in Xp all the way to Win8.1 and found IE6-10 all worked properly with slash-9 as in this one: .selector { property:value\9; } My IE11 UAGENT in case of differences with yours: Mozilla/5....
Are global variables in PHP considered bad practice? If so, why?
...panded type declarations, where you can also use scalar types (like int or string).
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How to change webservice url endpoint?
...ice();
Echo port = service.getEchoPort();
/* Set NEW Endpoint Location */
String endpointURL = "http://NEW_ENDPOINT_URL";
BindingProvider bp = (BindingProvider)port;
bp.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, endpointURL);
System.out.println("Server said: " + echo.echo(a...
Mapping composite keys using EF code first
... in your code:
public class MyTable
{
[Key, Column(Order = 0)]
public string SomeId { get; set; }
[Key, Column(Order = 1)]
public int OtherId { get; set; }
}
You can also look at this SO question. If you want official documentation, I would recommend looking at the official EF website. H...
Calling shell functions with xargs
... You can simplify this by including the argument from xargs in the command string for bash with bash -c 'echo_var "{}"'. So you do not need the _ {} at the end.
– phobic
Jun 2 '16 at 8:57
...
IntelliJ and Tomcat…changed files are not automatically recognized by Tomcat
...getfolder. *(only change the write location to the target folder/static/)
String yourpath = C\\andSoForth
yourPath + "\\target\\classes\\static\\uploads\\audiofiles\\"
youll be able to view your file immediately without having to restart your IDE
...
UICollectionView inside a UITableViewCell — dynamic height?
...xtension:
extension UIView {
func constraint(byIdentifier identifier: String) -> NSLayoutConstraint? {
return constraints.first(where: { $0.identifier == identifier })
}
}
NOTE: You will need to set the identifier on these constraints in your storyboard, or wherever they are be...