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Creating and playing a sound in swift
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But attention! It will pause background music from player. To play short sound we must use answer below
– Nikita Pronchik
Jul 15 '15 at 9:41
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How to detect the current OS from Gradle
I found this answer about how to do it with Groovy:
6 Answers
6
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When should you use constexpr capability in C++11?
...t. Compile time evaluation is a neat optimization, but what you really get from constexpr is a guarantee of some kind of behavior. Just like const does.
– Tomáš Zato - Reinstate Monica
Mar 14 '19 at 10:09
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How do I use su to execute the rest of the bash script as that user?
...y case (I just wanted to drop root privileges and do the rest of my script from restricted user): you can make the script restart itself from correct user. Let's suppose it is run as root initially. Then it will look like this:
#!/bin/bash
if [ $UID -eq 0 ]; then
user=$1
dir=$2
shift 2 # ...
Makefile, header dependencies
...of dependency wrong for the two targets, too. That's what I get for typing from memory. Try it now.
– dmckee --- ex-moderator kitten
Aug 23 '11 at 21:15
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Python threading.timer - repeat function every 'n' seconds
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From Equivalent of setInterval in python:
import threading
def setInterval(interval):
def decorator(function):
def wrapper(*args, **kwargs):
stopped = threading.Event()
def loop(): # exe...
HTML 5 Favicon - Support?
... website one must use the following code:
Here are detailed instructions from Microsoft but here is a synopsis:
Step 1
Create a square image for your website, to support hi-res screens create it at 768x768 pixels in size.
Step 2
Add a hidden overlay of this image. Here is example code from Mic...
What is the purpose of shuffling and sorting phase in the reducer in Map Reduce Programming?
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First of all shuffling is the process of transfering data from the mappers to the reducers, so I think it is obvious that it is necessary for the reducers, since otherwise, they wouldn't be able to have any input (or input from every mapper). Shuffling can start even before the map ...
Setting up a JavaScript variable from Spring model by using Thymeleaf
I am using Thymeleaf as template engine. How I pass a variable from Spring model to JavaScript variable?
9 Answers
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Exit codes in Python
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From the documentation for sys.exit:
The optional argument arg can be an
integer giving the exit status
(defaulting to zero), or another type
of object. If it is an integer, zero
is considered “successful termin...