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Replace multiple characters in one replace call
Very simple little question, but I don't quite understand how to do it.
14 Answers
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Get original URL referer with PHP?
I am using $_SERVER['HTTP_REFERER']; to get the referer Url. It works as expected until the user clicks another page and the referer changes to the last page.
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How to measure time taken between lines of code in python?
...how many seconds have elapsed.
There is also a function time.clock(), but it is deprecated since Python 3.3 and will be removed in Python 3.8.
There are better profiling tools like timeit and profile, however time.process_time() will measure the CPU time and this is what you're are asking about.
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How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar
...t sure how to proceed. The app already has an NSFetchedResultsController with a predicate to retrieve the data for the primary TableView. I want to make sure I'm on the right path before I change too much code. I'm confused because so many of the examples are array-based instead of CoreData.
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How can I disable __vwd/js/artery in VS.NET 2013?
... in IIS, some how __vwd/js/artery is created, this script is interfering with my RequireJS setup and it crashes the jQuery reference.
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How to use Single TextWatcher for multiple EditTexts?
I have three EditText widgets in my view layout. Is there a way to use a single TextWatcher for all three EditTexts ?
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AngularJS ui-router login authentication
I am new to AngularJS, and I am a little confused of how I can use angular-"ui-router" in the following scenario:
10 Answer...
Should I be using object literals or constructor functions?
...ting confused over which way I should be creating an object in javascript. It seems there are at least two ways. One is to use object literal notation while the other uses construction functions. Is there an advantage of one over the other?
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ADB Shell Input Events
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By adb shell input keyevent, either an event_code or a string will be sent to the device.
usage: input [text|keyevent]
input text <string>
input keyevent <event_code>
Some possible values for event_code are:
0 --> "KEYCODE_UNKNOWN"...
What's the bad magic number error?
What's the "Bad magic number" ImportError in python, and how do I fix it?
15 Answers
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