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What is the maximum length of a Push Notification alert text?

What is the maximum length of the alert text of an iOS push notification? 11 Answers 1...
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SourceKitService Terminated

... I believe I may have found a more general purpose solution. Below are the steps I used to encourage Xcode not to produce the SourceKitService Terminated error. The symptoms I was having: When I would start up a new playground, I would receive an error about not being ...
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How do I change permissions for a folder and all of its subfolders and files in one step in Linux?

...manual page and is a linux command that shows the man page for a command (most linux commands have a man page). try man ls or man man. – Steve Robillard Sep 18 '10 at 2:53 8 ...
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How to find the largest file in a directory and its subdirectories?

... The first solution didn't work on OS X for me, so i ended up using a quick hack to filter out the directories from the third solution: du -am . | sort -nr | grep '\..*\.' | head. The m is to display file size in megabytes and used grep to show lines with at l...
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Error while installing json gem 'mkmf.rb can't find header files for ruby'

...ruby -e 'puts RUBY_VERSION[/\d+\.\d+/]'`-dev The first link you’ve posted is exactly your case: there is no ruby development environment installed. Development env is needed to compile ruby extensions, which are mostly written in C. Proxy has nothing to do with the problem: everything is down...
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dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib

... This was my resolution as well. I have an existing iOS app project (ObjC) to which I'm adding a Today Extension (new target in the project, extension is a plugin for the main app). I had to go into the app target settings and enable that Build Setting and viola... problem went...
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How to upgrade PostgreSQL from version 9.6 to version 10.1 without losing data?

I'm using the PostgreSQL database for my Ruby on Rails application (on Mac OS X 10.9). 15 Answers ...
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Wireshark localhost traffic capture [closed]

I wrote a simple server app in C which runs on localhost. How to capture localhost traffic using Wireshark? 9 Answers ...
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Where is PATH_MAX defined in Linux?

...ef'd article in part seems to confuse these two, at least in part). Note: POSIX <limits.h> says: A definition of one of the symbolic constants in the following list shall be omitted from the <limits.h> header […] where the corresponding value is equal to or greater than the stated mini...
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pip issue installing almost any library

I have a difficult time using pip to install almost anything. I'm new to coding, so I thought maybe this is something I've been doing wrong and have opted out to easy_install to get most of what I needed done, which has generally worked. However, now I'm trying to download the nltk library, and neit...