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How do you implement an async action delegate method?
I am learning the Web API stack and I am trying to encapsulate all data in the form of a "Result" object with parameters such as Success and ErrorCodes.
...
How to use SCNetworkReachability in Swift
...ing a notifier callback is possible as of
Swift 2, compare Working with C APIs from Swift and Swift 2 - UnsafeMutablePointer<Void> to object.
Update for Swift 3/4:
Unsafe pointers cannot be simply be converted to a pointer of a
different type anymore (see - SE-0107 UnsafeRawPointer API)....
What is the best way to conditionally apply a class?
...rs (and I need one right now) but 1.1.* is an 'unstable release' where the API is subject to change without notice - as of time of typing. 1.0.* is stable, so I'd be more comfortable going with that for a project to be rolled out next week for 6 months.
– Dave Everitt
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How to ignore SSL certificate errors in Apache HttpClient 4.0
...since 4.4 so here's the snippet that works for me and uses the most recent API:
final SSLContext sslContext = new SSLContextBuilder()
.loadTrustMaterial(null, (x509CertChain, authType) -> true)
.build();
return HttpClientBuilder.create()
.setSSLContext(sslContext)
...
How to tell Jackson to ignore a field during serialization if its value is null?
...
The API changed a bit with the 2.0 release.
– Programmer Bruce
Mar 11 '13 at 16:55
11
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Returning redirect as response to XHR request
....
2016 Update: Time has passed, and the good news is that the new fetch() API is spec'd to offer finer-grained control of how redirects are handled, with default behavior similar to XHR. That said, it only works where fetch() is implemented natively. Polyfill versions of fetch()—which are based o...
Add a “hook” to all AJAX requests on a page
...;
})();
Some more docs of what you can do here with the addEventListener API here:
https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Using_XMLHttpRequest#Monitoring_progress
(Note this doesn't work <= IE8)
...
gdb split view with code
...ub.com/cyrus-and/gdb-dashboard
GDB dashboard uses the official GDB Python API and prints the information that you want when GDB stops e.g. after a next, like the native display command.
Vs TUI:
more robust, as it just prints to stdout instead of putting the shell on a more magic curses state, e....
How to force Selenium WebDriver to click on element which is not currently visible?
I am using Selenium 2 Java API with FirefoxDriver.
When I fill a form, checkboxes are added to the page depending the forms inputs.
...
Determine if variable is defined in Python [duplicate]
...ot necessarily true. If you want to create some client library for a JSON API that treats a null value as different from an unspecified value (eg. None sets the actual JSON value to null, whereas an unspecified leaves it out of the JSON message entirely, which makes the API use a default or calcula...