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Appropriate hashbang for Node.js scripts
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}
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...
How do you convert a JavaScript date to UTC?
...here:
This will give you the ability to do what you need:
var isoDate = new Date('yourdatehere').toISOString();
For Timezone work, moment.js and moment.js timezone are really invaluable tools...especially for navigating timezones between client and server javascript.
...
How can I open Windows Explorer to a certain directory from within a WPF app?
...ocus the existing window for dir if there is one, while the latter opens a new window every time.
– dlf
May 23 '18 at 18:18
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show 2 more co...
Proper usage of Optional.ifPresent()
...asically the same thing as
Optional<User> user = ...
user.ifPresent(new Consumer<User>() {
@Override
public void accept(User theUser) {
doSomethingWithUser(theUser);
}
});
The idea is that the doSomethingWithUser() method call will only be executed if the user is p...
is there an easy way to get the http status code in the failure block from AFHTTPClient?
...
In newer versions of AFNetworking, you can retrieve the response object from the error:
[[[error userInfo] objectForKey:AFNetworkingOperationFailingURLResponseErrorKey] statusCode]
This is handy if you're doing error handling...
Adding a collaborator to my free GitHub account?
...ttings" tab on the right side of the menu at the top of the screen.
On the new page, click the "Collaborators" menu item on the left side of the page.
Start typing the new collaborator's GitHub username into the text box.
Select the GitHub user from the list that appears below the text box.
Click th...
How can I add an ampersand for a value in a ASP.net/C# app config file value
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...
Post parameter is always null
...g POST on my WebAPI.
I've even gone back to the basic version generated on new project. So:
39 Answers
...
Clear Text Selection with JavaScript
...eturn selection.createRange().parentElement();
};
}
// use it
var sel = new ScSelection;
var $parentSection = $(sel.getParentElement()).closest('section');
sel.deselect();
I've made this a community wiki so that you people can add functionality to this, or update things as the standards evolve....
Transactions in .net
...ow need to pass "conn" around.
The alternative is an ambient transaction; new in .NET 2.0, the TransactionScope object (System.Transactions.dll) allows use over a range of operations (suitable providers will automatically enlist in the ambient transaction). This makes it easy to retro-fit into exis...