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Get and Set a Single Cookie with Node.js HTTP Server
...le cookie with each request made to the nodejs server instance. Can it be done in a few lines of code, without the need to pull in a third party lib?
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JavaScript % (modulo) gives a negative result for negative numbers
... I recommend to add to the answer that to access this function one should use the format (-13).mod(10) instead of -13 % 10. It would be more clear.
– Jp_
Dec 1 '16 at 10:58
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Calling constructors in c++ without new
...k by calling a constructor of the format Thing(const char*).
The second one is a bit more complex. It essentially does the following
Create an object of type Thing using the constructor Thing(const char*)
Create an object of type Thing using the constructor Thing(const Thing&)
Call ~Thing(...
Technically, why are processes in Erlang more efficient than OS threads?
... and they inherit all the problems that they have in the operating system. One of the problems is granularity of the memory management system. The memory management in the operating system protects whole pages of memory, so the smallest size that a thread can be is the smallest size of a page. That'...
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)?
...to exclude Saturdays and Sundays from the available choices. Can this be done? If so, how?
11 Answers
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How to get all of the immediate subdirectories in Python
...p by not doing os.path.join() twice, yes, but the difference is basically nonexistent.
Code:
import os
import pathlib
import timeit
import glob
path = r"<example_path>"
def a():
list_subfolders_with_paths = [f.path for f in os.scandir(path) if f.is_dir()]
# print(len(list_subfold...
Can an AngularJS controller inherit from another controller in the same module?
..., to pass current context into closure (for reload()) function, hence only one solution is to use this inside inherited function in order to dynamically change context.
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What is array to pointer decay?
...mp;array)[U])
The last two will give proper sizeof info, while the first one won't since the array argument has decayed to be assigned to the parameter.
1 The constant U should be known at compile-time.
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Sockets: Discover port availability using Java
...u're trying to do is select a free port then new ServerSocket(0) will find one for you.
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how to detect search engine bots with php?
How can one detect the search engine bots using php?
16 Answers
16
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