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How can I force clients to refresh JavaScript files?
...e, and the best i could come up with was a simple function that attached "?mod=123456" where 123456 was the unix timestamp of the modified date on the file. That seems to fix the issues while still allowing for caching where appropriate. However, I have still seen browsers flat out ignore this dir...
How do I get the current date in JavaScript?
...w the taboo but works great on the Date Object. Just be aware of any other mods you may have to the Date Object.
// use as simple as
new Date().format('m-d-Y h:i:s'); // 07-06-2016 06:38:34
Flavor 2 dateFormat(Date, String)
More traditional all-in-one method. Has all the ability of the ...
Using module 'subprocess' with timeout
...ailable on Python 2.x via the subprocess32 backport of the 3.2+ subprocess module.
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make: Nothing to be done for `all'
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obj-m += hello.o all: </t>make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules clean: make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean
– Narendra Jaggi
Jun 21 '15 at 8:14
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How to use custom packages
...ise-grade development, vendoring is typically used, but with the recent go mod developments, a module might be the answer (and go mod supports vendoring of modules as well).
– kostix
May 15 '19 at 15:33
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What is thread safe or non-thread safe in PHP?
...ad for each incoming request. The Apache HTTP web server supports multiple models for handling requests, one of which (called the worker MPM) uses threads. But it supports another concurrency model called the prefork MPM which uses processes -- that is, the web server will create/dedicate a single p...
How to get UTF-8 working in Java webapps?
...QL serveri has to be configured also. Typically this is done in Windows by modifying my.ini -file and in Linux by configuring my.cnf -file.
In those files it should be defined that all clients connected to the server use utf8 as the default character set and that the default charset used by the serv...
How to check if a python module exists without importing it
I need to know if a python module exists, without importing it.
13 Answers
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Can someone explain __all__ in Python?
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It's a list of public objects of that module, as interpreted by import *. It overrides the default of hiding everything that begins with an underscore.
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What is the most efficient way of finding all the factors of a number in Python?
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result = set()
for i in range(1, int(n ** 0.5) + 1):
div, mod = divmod(n, i)
if mod == 0:
result |= {i, div}
return result
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