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count number of lines in terminal output
couldn't find this on SO. I ran the following command in the terminal:
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How to repeat a string a variable number of tim>me m>s in C++?
...rT ch):
std::string(5, '.') + "lolcat"
NB. This can't be used to repeat multi-character strings.
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How to multiply duration by integer?
To test concurrent goroutines, I added a line to a function to make it take a random tim>me m> to return (up to one second)
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Update an outdated branch against master in a Git repo
I have a Git repository that has branch (local and remote) that has becom>me m> outdated. I would like to bring this branch up to date with the master branch, but I don't know how to do this. There will also probably be many m>me m>rge conflicts.
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Creating a directory in CMake
In CMake, I want to create a directory if it doesn't already exist. How can I do this?
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What is the syntax for “not equal” in SQLite?
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From the official docum>me m>ntation:
The non-equals operator can be either != or <>
So your code becom>me m>s:
Cursor findNormalItems = db.query("items", columns, "type != ?",
new String[] ...
Which gets priority, maxRequestLength or maxAllowedContentLength?
While changing the maximum allowed file size for upload I stumbled on those two settings.
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Mockito test a void m>me m>thod throws an exception
I have a m>me m>thod with a void return type. It can also throw a number of exceptions so I'd like to test those exceptions being thrown. All attempts have failed with the sam>me m> reason:
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How do I read an attribute on a class at runtim>me m>?
I am trying to create a generic m>me m>thod that will read an attribute on a class and return that value at runtim>me m>. How do would I do this?
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How to create byte array from HttpPostedFile
I'm using an image component that has a FromBinary m>me m>thod. Wondering how do I convert my input stream into a byte array
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