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Post data to JsonP
...used for customer registration and login):
Basically, I'm using an IFrame approach, as suggested in the accepted answer. What I'm doing differently is after sending the request, I'm watchin, if the form can be reached in the iframe, using a timer. When the form cannot be reached, it means the reque...
UIButton Long Press Event
...d ) {
NSLog(@"Long Press");
}
}
Now this would be the basic approach. You can also set the minimum duration of the press and how much error is tolerable. And also note that the method is called few times if you after recognizing the gesture so if you want to do something at the end of...
Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
In my ASP.NET MVC app, I am rendering a checkbox using the following code:
5 Answers
5...
Profiling Django
My django application has become painfully slow on the production. Probably it is due to some complex or unindexed queries.
...
How to trigger a phone call when clicking a link in a web page on mobile phone
...r future reference: on OS X Yosemite and up, this will launch the Facetime app and, if the user has an iPhone, lets them actually call with their desktop/laptop.
– Jeff Huijsmans
Jun 10 '15 at 10:50
...
@selector() in Swift?
... repeats: false)
button.addTarget(object, action: #selector(MyClass.buttonTapped),
for: .touchUpInside)
view.perform(#selector(UIView.insertSubview(_:aboveSubview:)),
with: button, with: otherButton)
The great thing about this approach? A function reference is checked ...
Attach to a processes output for viewing
How would I 'attach' a console/terminal-view to an applications output so I can see what it may be saying?
7 Answers
...
Twitter Bootstrap Form File Element Upload Button
...luding IE9+. If you need support for old IE as well, please use the legacy approach shown below.
This techniques relies on the HTML5 hidden attribute. Bootstrap 4 uses the following CSS to shim this feature in unsupportive browsers. You may need to add if you're using Bootstrap 3.
[hidden] {
dis...
Android - Emulator in landscape mode, screen does not rotate
...tes the screen to landscape orientation but the Android OS and none of the apps rotate. So everything is sitting sideways. Is there something in the AVD configuration that needs to be set in order for the device to rotate properly?
...
How to gracefully handle the SIGKILL signal in Java
... another watcher program watch for your main program to go away or use a wrapper script. You could do with this with a shell script that polled the ps command looking for your program in the list and act accordingly when it disappeared.
#!/usr/bin/env bash
java TestShutdownHook
wait
# notify your ...