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When to use ko.utils.unwrapObservable?
...re when to use ko.utils.unwrapObservable(item) Looking at the code, that call basically checks to see if item is an observable. If it is, return the value(), if it's not, just return the value. Looking at the section on Knockout about creating custom bindings, they have the following syntax:
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How to create full compressed tar file using Python?
... sometimes it can be an issue if you later process this archive programmatically. It seems the only real clean way is to do os.walk and add files individually
– The Godfather
Feb 1 '19 at 10:10
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.NET - How can you split a “caps” delimited string into an array?
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CamelCase! That's what it was called! I love it! Thanks much!
– Matias Nino
Sep 30 '08 at 23:27
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What is a stream?
...r how it got here", or "I'll produce some data, and it's entirely up to my caller what happens to it". The former takes an input stream parameter, the latter takes an output stream parameter.
Best analogy I can think of is that a stream is a conveyor belt coming towards you or leading away from you...
How to add NERDTree to your .vimrc
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I dont know why but this does not work for me. I have to call :NERDTreeToggle inside vim to show nerdtree anyway
– hgf
Dec 9 '10 at 15:57
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Difference between ProcessBuilder and Runtime.exec()
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But the Q doesn't call that method. It (indirectly) calls public Process exec(String command, String[] envp, File dir) -- String NOT String[] -- which calls StringTokenizer and puts the tokens in an array which is then passed (indirectly) to P...
Python, creating objects
... is going to remain student right? What if I want multiple objects at each call with the name student01, student02,.. and so on?
– Yathi
Jun 18 '14 at 5:21
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Read/Write 'Extended' file properties (C#)
... thread at kixtart.org that has more information for other properties. Basically, you need to call the GetDetailsOf() method on the folder shell object for shell32.dll.
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Xcode “Build and Archive” from command line
... If you have a WatchKit app then there is a new folder in the ipa called WatchKitSupport as well as a Symbols folder (may be optional). Do you know if there is a way to get the exportArcive to export these too?
– RPM
Apr 8 '15 at 17:52
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Get position/offset of element relative to a parent container?
...etTop + p.parentNode.offsetTop You could wrap this in a recursive function call much like PPK proposed a few years ago. You could alter the function to either pass the number of levels to go up or use a selector to mimic $(selector).parents(parentSelector). I would prefer this solution because the z...