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How to keep a Python script output window open?
...ndow.
Add code to wait at the end of your script. For Python2, adding ...
raw_input()
... at the end of the script makes it wait for the Enter key. That method is annoying because you have to modify the script, and have to remember removing it when you're done. Specially annoying when testing oth...
JavaScript + Unicode regexes
...lasses and has no concept of POSIX character classes or Unicode blocks/sub-ranges.
Issues with Unicode in JavaScript regular expressions
Check your expectations here: Javascript RegExp Unicode Character Class tester (Edit: the original page is down, the Internet Archive still has a copy.)
Flagran...
Is there documentation for the Rails column types?
...tance, MySQL's TIMESTAMP datatype is stored as a unix timestamp. Its valid range goes from 1970 to 2038, and the time is stored as the number of seconds that have elapsed since the last epoch, which is supposedly standard, but in practice can differ from system to system. Recognizing that relative t...
An item with the same key has already been added
...erId { get; set; }
}
public class Model : BaseViewModel
{
public int User_Id { get; set; }
}
Now it is working fine.
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Turn a number into star rating display using jQuery and CSS
...arseFloat($(this).html());
// Make sure that the value is in 0 - 5 range, multiply to get width
var size = Math.max(0, (Math.min(5, val))) * 16;
// Create stars holder
var $span = $('<span />').width(size);
// Replace the numerical value with stars
...
How much is the overhead of smart pointers compared to normal pointers in C++?
...o overhead in the destructor. It does exactly the same as you would with a raw pointer.
– R. Martinho Fernandes
Dec 15 '14 at 11:22
...
How can I read a text file in Android?
... SD card in Android?
How to read text file in Android?
Android read text raw resource file
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Replace part of a string with another string
...a substring within a string (find), and a function to replace a particular range in a string with another string (replace), so you can combine those to get the effect you want:
bool replace(std::string& str, const std::string& from, const std::string& to) {
size_t start_pos = str.fi...
How to display string that contains HTML in twig template?
...
Use raw keyword, http://twig.sensiolabs.org/doc/api.html#escaper-extension
{{ word | raw }}
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How to use @Nullable and @Nonnull annotations more effectively?
...otations, the primary location for describing things
like nullability or ranges was in the javadoc. With Type annotations,
this communication comes into the bytecode in a way for compile-time
verification. Your code should still perform runtime validation.
...