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Blank space at top of UITextView in iOS 10
I have UITextView with some text in it. Everything was fine with iOS 6 but now with iOS 7 it leaves the blank space on top and then place the text below the middle of the textview.
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
Every time I mention slow performance of C++ standard library iostreams, I get met with a wave of disbelief. Yet I have profiler results showing large amounts of time spent in iostream library code (full compiler optimizations), and switching from iostreams to OS-specific I/O APIs and custom buffer...
How to read/write a boolean when implementing the Parcelable interface?
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No reason to use byte over int. byte is more verbose because of the cast: dest.writeInt(myBoolean ? 1 : 0);
– miguel
Jan 17 '15 at 2:31
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Xcode debugger doesn't print objects and shows nil, when they aren't
...present. Time to visit bug report.apple.com
– ctpenrose
Feb 5 '14 at 20:08
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Had the same issue ...
How to check permissions of a specific directory?
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The corresponding on macOS is stat -f %A dir_or_filename.
– iled
Aug 23 '19 at 21:49
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Screenshot Apps for iPhone simulator [closed]
...will allow me to make larger images. For example large enough to put on a poster. Any suggestions?
13 Answers
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unable to install pg gem
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I had this problem, this worked for me:
Install the postgresql-devel package, this will solve the issue of pg_config missing.
sudo apt-get install libpq-dev
share
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improve t...
Switching from zsh to bash on OSX, and back again?
...default back and forth is a bad idea so this is the perfect solution!!! kudos!!
– Bob Roberts
Jan 20 '17 at 4:55
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Colors in JavaScript console
...ntly, Firebug has supported this for a long time.
– josh3736
Oct 25 '12 at 14:39
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To use HTML s...
Run cURL commands from Windows console
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Heck yeah that helped. Very easy. Thanks for posting.
– Adrian Carr
Aug 11 '14 at 20:09
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