大约有 6,500 项符合查询结果（耗时：0.0208秒） [XML]
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
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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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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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Is there a Public FTP server to test upload and download? [closed]
...load speed. For download testing they provide fixed size files, you can choose which fits best to your test.
You can connect with username of anonymous and any password (e.g. anonymous ).
You can upload files to upload folder. You can't create new folder here.
Your file is deleted immediately after...
Hosting ASP.NET in IIS7 gives Access is denied?
...t if your AppPool runs as NETWORK SERVICE
– Serge Voloshenko
Mar 10 at 20:12
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How to use sed to remove the last n lines of a file
...states: The application shall ensure that the number option-argument is a positive decimal integer.
– William Pursell
Nov 14 '12 at 15:51
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