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brew install mysql on macOS
...o ~/Library/LaunchAgents to see what the .plist file for mysql is actually called - in my case it was installed by homebrew so you need to modify the above uninstall procedure.
– Marco
Jul 18 '12 at 15:35
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UITableView load more when scrolling to bottom like Facebook application
...hReload];
}
}
EDIT : added a check on last item to prevent recursion calls. You'll have to implement the method defining whether the last item has been reached or not.
EDIT2 : explained lastItemReached
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Converting integer to string in Python
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Conversion to a string is done with the builtin str() function, which basically calls the __str__() method of its parameter.
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How do you use bcrypt for hashing passwords in PHP?
...unction to generate bcrypt hashes of input strings. This class can automatically generate salts and verify existing hashes against an input. If you are using a version of PHP higher or equal to 5.3.7, it is highly recommended you use the built-in function or the compat library. This alternative is p...
How to modify a text file?
... read from the file, make the modifications and write it out to a new file called myfile.txt.tmp or something like that. This is better than reading the whole file into memory because the file may be too large for that. Once the temporary file is completed, I rename it the same as the original file....
Why is `std::move` named `std::move`?
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It is correct that std::move(x) is just a cast to rvalue - more specifically to an xvalue, as opposed to a prvalue. And it is also true that having a cast named move sometimes confuses people. However the intent of this naming is not to confuse, but rather to make your code more readable.
The...
HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
...y recommended practice.
But a really simple fix that worked for me was to call:
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
before calling:
curl_exec():
in the php file.
I believe that this disables all verification of SSL certificates.
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namedtuple and default values for optional keyword arguments
...de.__new__.__defaults__ = (1,2)
>>> Node()
Traceback (most recent call last):
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TypeError: __new__() missing 1 required positional argument: 'val'
>>> Node(3)
Node(val=3, left=1, right=2)
Wrapper for Python 2.6 to 3.6
Here's a wrapper for you, which even lets you (optionally...
Rebasing a Git merge commit
...answered Jan 24 '11 at 16:01
siridesiride
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Unicode equivalents for \w and \b in Java regular expressions?
...s either [0-9] or \pN.
The two boundary definitions, \b and \B, are specifically written to use the \w definition.
That \w definition is overly broad, because it grabs the parenned letters not just the circled ones. The Unicode Other_Alphabetic property isn’t available until JDK7, so that’s the ...