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How to take a screenshot programmatically on iOS

... UIGetScreenImage is a private API – jonahb Jan 2 '14 at 1:01 Thanks a lot...
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Is there a way to list task dependencies in Gradle?

... you can use the --all flag to get a more detailed listing of the available tasks and the task dependencies gradle tasks --all EDIT: as noted by Radim in the comments, this command does not report dependencies, for gradle 3.3 and newer (see ...
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How to specify HTTP error code?

...Express (Version 4+) docs, you can use: res.status(400); res.send('None shall pass'); http://expressjs.com/4x/api.html#res.status <=3.8 res.statusCode = 401; res.send('None shall pass'); share | ...
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Search code inside a Github project

...e when using the default search selector "Everything":) (I suppose we can all than Tim Pease, which had in one of his objectives "hacking on improved search experiences for all GitHub properties", and I did mention this Stack Overflow question at the time ;) ) Here is an illustration of a grep wit...
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RabbitMQ and relationship between channel and connection

...these concepts are not tied together. Each Consumer runs in its own thread allocated from the consumer thread pool. If multiple Consumers are subscribed to the same Queue, the broker uses round-robin to distribute the messages between them equally. See Tutorial two: "Work Queues". It is also possi...
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How do you remove a Cookie in a Java Servlet

... I tried setMaxAge(0) initially in firefox but I still saw it listed in my cookies as "Expires: at end of session" and thought my servlet was still receiving that expired cookie. It might've been a combo of needing to set the response.setContentType(...
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Why doesn't Objective-C support private methods?

...thod. I accept that. But, why is this so? Every explanation I've essentially says, "you can't do it, but here's a close approximation." ...
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How can I enable or disable the GPS programmatically on Android?

I know that the question about turning on/off GPS programatically on android has been discussed many times , and the answer is always the same: ...
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How to disable copy/paste from/to EditText

...om context menus from appearing by. edittext.setCustomSelectionActionModeCallback(new ActionMode.Callback() { public boolean onPrepareActionMode(ActionMode mode, Menu menu) { return false; } public void onDestroyActionMode(ActionMode mode) { ...
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HTTP status code 0 - Error Domain=NSURLErrorDomain?

... There is no HTTP status code 0. What you see is a 0 returned by the API/library that you are using. You will have to check the documentation for that. share | improve this answer | ...