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How do I decode HTML entities in Swift?
I am pulling a JSON file from a site and one of the strings received is:
23 Answers
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How to find out how many lines of code there are in an Xcode project?
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I have been using CLOC as mentioned by Nathan Kinsinger and it is fairly easy to use. It is a PERL script that you can add and run from your project directory.
PERL is already part of Mac OS and you can invoke the script this way to find out your number o...
WKWebView in Interface Builder
...NSCoder *)coder NS_UNAVAILABLE;
which implies that you can't instantiate one from a nib.
You'll have to do it by hand in viewDidLoad or loadView.
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Nginx serves .php files as downloads, instead of executing them
...::]:80 default_server ipv6only=on; ## listen for ipv6
Leave server_name alone
# Make site accessible (...)
server_name localhost;
Add index.php to the index line
root /usr/share/nginx/www;
index index.php index.html index.htm;
Uncomment location ~ \.php$ {}
# pass the PHP scripts to FastCGI se...
Method to Add new or update existing item in Dictionary
... because:
It is in the framework - It is more tested and you are not the one who has to maintain the code
It is scalable: if you switch to multithreading your code is already prepared for it
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Combine --user with --prefix error with setup.py install
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One time workaround:
pip install --user --install-option="--prefix=" <package_name>
or
python setup.py install --user --prefix=
Note that there is no text (not even whitespace) after the =.
Do not forget the --us...
iOS 7 TextKit - How to insert images inline with text?
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@bilobatum, I want to add more than one images into textview. So how can i add?
– Diken Shah
Jun 16 '15 at 11:00
3
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fatal: Not a valid object name: 'master'
...ed a question, but I'll answer the question I assumed you mean to ask. Add one or more files to your directory, and git add them to prepare a commit. Then git commit to create your initial commit and master branch.
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JavaScript: Is there a way to get Chrome to break on all errors?
...d above) - you can now set it to break on all exceptions or just unhandled ones. (Note that you need to be in the Sources tab to see the button.)
Chrome's also added some other really useful breakpoint capabilities now, such as breaking on DOM changes or network events.
Normally I wouldn't re-answ...
Why sizeof int is wrong, while sizeof(int) is right?
...ps then C++ could say that the type is preferred if it's possible to parse one, otherwise it's an expression. The ambiguity would be resolved but sizeof int() would be ill-formed ("no operator() for size_t"), which I expect would be unwelcome!
– Steve Jessop
Oc...