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Looping through a hash, or using an array in PowerShell
...not; because I, like most people, like my code to run as fast as possible. Now, your argument is changing to running jobs in parallel (potentially using multiple computers/servers) ... which of course is faster than running a job in series from a single thread. Cheers!
– Vertig...
UITableView : viewForHeaderInSection: not called during reloadData:
...eader won't be called. That's because without a height, the runtime won't know how to resize the view, so it doesn't bother to ask for one.
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“Warning: iPhone apps should include an armv6 architecture” even with build config set
...ode 4.5 or higher, which no longer supports armv6.)
That's it. You should now be able to build/archive without generating errors.
If it still doesn't work, see this answer from justinxreese, which suggests adding entries for armv6 and armv7 under "Required Device Capabilities" in your info.plist f...
ExecJS and could not find a JavaScript runtime
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Heroku is now strongly discouraging therubyracer due to memory use. I installed nodejs on my dev machine per this answer and took therubyracer out of my gemfile. See also stackoverflow.com/questions/7092107/….
–...
Move existing, uncommitted work to a new branch in Git
... you have been making commits on your main branch while you coded, but you now want to move those commits to a different branch, this is a quick way:
Copy your current history onto a new branch, bringing along any uncommitted changes too:
git checkout -b <new-feature-branch>
Now force the ...
Print in one line dynamically
...sh() forces a file to send whatever it's got to the operating system right now. I'm surprised it works for you without that -- it didn't work for me until I added it.
– zwol
Jul 15 '10 at 18:38
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How to call asynchronous method from synchronous method in C#?
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AsyncContext now has a Run method that takes a lambda expression, so you should use var result = AsyncContext.Run(() => MyAsyncMethod());
– Stephen Cleary
Jun 23 '13 at 12:42
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Easier way to create circle div than using an image?
...ering if there's an easier way to create circular divs than what I'm doing now.
14 Answers
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Multiple Type Constraints in Swift
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Geez this isn't logical, but good to know I just want to be one of the thanks spammers for this one, havent' realised this in a month since I needed it.
– Mathijs Segers
Apr 28 '15 at 13:11
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Codesign error: Certificate identity appearing twice
... date, right click and select DELETE.
Restart Xcode if you haven't.
Works now. :)
Happy Coding.
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