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How can I access the MySQL command line with XAMPP for Windows?
...rectories, do this:
Go to Control Panel > System > Advanced system settings.
System Properties will appear.
Click on the 'Advanced' tab.
Click 'Environment Variables'.
Under System Variables, locate 'Path' and click Edit.
Append the path to your MySQL installation to the end of the exisiting...
How to list all functions in a Python module?
...a python module installed on my system and I'd like to be able to see what functions/classes/methods are available in it.
...
How do I get the current date and time in PHP?
...e would go by your server time. An easy workaround for this is to manually set the timezone by using date_default_timezone_set before the date() or time() functions are called to.
I'm in Melbourne, Australia so I have something like this:
date_default_timezone_set('Australia/Melbourne');
Or anot...
Clearing a string buffer/builder after loop
...buffer
sb.delete(0, sb.length());
}
Another option (bit cleaner) uses setLength(int len):
sb.setLength(0);
See Javadoc for more info:
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Passing variable arguments to another function that accepts a variable argument list
So I have 2 functions that both have similar arguments
9 Answers
9
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How do I pronounce “=>” as used in lambda expressions in .Net
... => p.Age > 16 reads as "P, such that p.Age is greater than 16."
In fact, I asked this very question on the official linq pre-release forums, and Anders Hejlsberg responded by saying
I usually read the => operator as "becomes" or "for which". For example,
Func f = x => x * 2;
Fu...
Understanding FFT output
I need some help understanding the output of the DFT/FFT computation.
4 Answers
4
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Checking if a string can be converted to float in Python
I've got some Python code that runs through a list of strings and converts them to integers or floating point numbers if possible. Doing this for integers is pretty easy
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how do I use the grep --include option for multiple file types?
...
I recommend adding -I to the standard set. It skips binary files (which are hardly ever searched) hence boosts efficiency. Then we go grep -rIns ... which acousticly plays nicely:)
– bloody
May 1 at 20:36
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assign multiple variables to the same value in Javascript
...{
p1, p2, p3
}, null, ' '));
This allows you to initialize a set of var, let, or const variables to the same value on a single line all with the same expected scope.
References:
MDN: Array Global Object
MDN: Array.fill
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