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Efficient evaluation of a function at every cell of a NumPy array
...
I am afraid that the vectorized function cannot be faster than the "manual" double loop iteration and assignment through all the array elements. Especially, because it stores the result to a newly created variable (and not directly to...
What does CultureInfo.InvariantCulture mean?
...ure the culture info fits your intention (see Martin's answer for a good guideline).
CultureInfo.InvariantCulture Example
CultureInfo.InvariantCulture on StackOverflow
CultureInfo.InvariantCulture MSDN Article
Predefined CultureInfo Names
...
Cleanest and most Pythonic way to get tomorrow's date?
... of the week that March 3rd, 2055 will land on.
– David Woods
Mar 4 '13 at 14:04
1
@DavidWoods: l...
catch exception that is thrown in different thread
... You process exception in some task's thread
class Program
{
static void Main(string[] args)
{
Task<int> task = new Task<int>(Test);
task.ContinueWith(ExceptionHandler, TaskContinuationOptions.OnlyOnFaulted);
task.Start();
Console.ReadLine();
...
File content into unix variable with newlines
... any of those three characters can be used to split your command into individual words. After that, the word separators are gone, all you have left is a list of words.
Combine that with the echo documentation (a bash internal command), and you'll see why the spaces are output:
echo [-neE] [arg ...
Unknown file type MIME?
...ou how to handle unknown types.
– Sampo Sarrala - codidact.org
Feb 22 '15 at 17:31
@SampoSarrala I read RFC-7231 a lit...
Predicate in Java
...ich uses Predicate in Java. I have never used Predicate . Can someone guide me to any tutorial or conceptual explanation of Predicate and its implementation in Java?
...
How to get the anchor from the URL using jQuery?
...("#") != -1) check like this:
var url = "www.aaa.com/task1/1.3.html#a_1", idx = url.indexOf("#");
var hash = idx != -1 ? url.substring(idx+1) : "";
If this is the current page URL, you can just use window.location.hash to get it, and replace the # if you wish.
...
Inherit docstrings in Python class inheritance
...elf.get_no_inst(cls)
def get_with_inst(self, obj, cls):
overridden = getattr(super(cls, obj), self.name, None)
@wraps(self.mthd, assigned=('__name__','__module__'))
def f(*args, **kwargs):
return self.mthd(obj, *args, **kwargs)
return self.use_pare...
Saving changes after table edit in SQL Server Management Studio
...ant databases. I have seen it make costly mistakes on many occasions. Besides, it promotes lazy development habits and allows people to modify database structure who may not be proficient enough to do so if they can't manage the SQL code route.
– Mark W Dickson
...