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Looping through localStorage in HTML5 and JavaScript
...as thinking I could just loop through localStorage like a normal object as it has a length. How can I loop through this?
7 ...
How to split a string into an array of characters in Python?
I've tried to look around the web for answers to splitting a string into an array of characters but I can't seem to find a simple method
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EOFError: end of file reached issue with Net::HTTP
...TP.new(parsed_url.host, parsed_url.port)
http.use_ssl = true
Note the additional http.use_ssl = true.
And the more appropriate code which would handle both http and https will be similar to the following one.
url = URI.parse(domain)
req = Net::HTTP::Post.new(url.request_uri)
req.set_form_data({'...
What happens to global and static variables in a shared library when it is dynamically linked?
I'm trying to understand what happens when modules with globals and static variables are dynamically linked to an application.
By modules, I mean each project in a solution (I work a lot with visual studio!). These modules are either built into *.lib or *.dll or the *.exe itself.
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MySQL: Can't create table (errno: 150)
I am trying to import a .sql file and its failing on creating tables.
34 Answers
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Git says “Warning: Permanently added to the list of known hosts”
Every time I use git to interact with a remote, such as when pulling or pushing, I am shown the following message:
15 Answe...
Is it possible to define more than one function per file in MATLAB, and access them from outside tha
...undergraduate degree in EE, MATLAB required each function to be defined in its own file, even if it was a one-liner.
9 Answ...
Measure elapsed time in Swift
...ions is discouraged: "The system time may decrease due to synchronization with external time references or due to an explicit user change of the clock.".
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In the shell, what does “ 2>&1 ” mean?
...dard error (stderr).
Here is one way to remember this construct (although it is not entirely accurate): at first, 2>1 may look like a good way to redirect stderr to stdout. However, it will actually be interpreted as "redirect stderr to a file named 1". & indicates that what follows is a fil...
Disposing WPF User Controls
... has a private member which is disposable, and I would like to ensure that its dispose method will always get called once the containing window/application is closed. However, UserControl is not disposable. I tried implementing the IDisposable interface and subscribing to the Unloaded event but neit...