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Could not insert new outlet connection [duplicate]
...DerivedData/(your project)/ ) or somewhere else that was setup by you.
restart your project.
After these steps, the problem should be solved. And from my experience, these steps can solve many Xcode problems, so if you got some problem with Xcode again, try these steps first.
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How to get rid of punctuation using NLTK tokenizer?
I'm just starting to use NLTK and I don't quite understand how to get a list of words from text. If I use nltk.word_tokenize() , I get a list of words and punctuation. I need only the words instead. How can I get rid of punctuation? Also word_tokenize doesn't work with multiple sentences: dots ar...
How do I import a namespace in Razor View Page?
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@MatthijsWessels No it does not need to restart VS. Just build the project and it will take effect. At least I do this always. If a view is open, you have to close that view before build and re-open it after after build.
– ravy amiry
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Insert code into the page context using a content script
I'm learning how to create Chrome extensions. I just started developing one to catch YouTube events. I want to use it with YouTube flash player (later I will try to make it compatible with HTML5).
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Can HTML be embedded inside PHP “if” statement?
...in plain HTML and it make your code very hard to read (the next code block starts with an end bracket }, but the reader has no idea what was before).
Better is to use heredoc syntax. It is the same concept as in other languages (like bash).
<?php
if ($condition) {
echo <<< END_OF_...
Flask vs webapp2 for Google App Engine
I'm starting new Google App Engine application and currently considering two frameworks: Flask and webapp2 . I'm rather satisfied with built-in webapp framework that I've used for my previous App Engine application, so I think webapp2 will be even better and I won't have any problems with it.
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Easiest way to split a string on newlines in .NET?
...o accept files from lots of various OS's, you might also add "\n\r" to the start and "\r" to the end of the delimiter list. I'm not sure it's worth the performance hit though. (en.wikipedia.org/wiki/Newline)
– user420667
Nov 26 '13 at 22:39
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AutoLayout with hidden UIViews?
...UITableViewCell. For me, once the view got very complicated the scrolling started to become choppy where it would stutter every time a cell was scrolled in/out. Under the covers the StackView is adding/removing constraints and this will not necessarily be efficient enough for smooth scrolling.
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Replacing .NET WebBrowser control with a better browser, like Chrome?
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Checkout CefSharp .Net bindings, a project I started a while back that thankfully got picked up by the community and turned into something wonderful.
The project wraps the Chromium Embedded Framework and has been used in a number of major projects including Rdio's Wind...
Get a list of all threads currently running in Java
...ist of all running threads in the current JVM (including the threads not started by my class)?
13 Answers
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