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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
... arrives to GCC, GCC 9.1.0 with g++-9 -std=c++2a still doesn't support it.
https://en.cppreference.com/w/cpp/utility/source_location claims usage will be like:
#include <iostream>
#include <string_view>
#include <source_location>
void log(std::string_view message,
const ...
How do I discover memory usage of my application in Android?
...app to figure out the OutOfMemoryError behavior and monitor memory usage.
https://play.google.com/store/apps/details?id=net.coocood.oomresearch
You can get the source code at
https://github.com/coocood/oom-research
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Best practice for nested fragments in Android 4.0, 4.1 (
...ve any issues with it.
I also use this method for embedding view pagers - https://gist.github.com/chrisjenx/3405429
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From inside of a Docker container, how do I connect to the localhost of the machine?
...esolve to the internal IP address used by the host.
Linux support pending https://github.com/docker/for-linux/issues/264
MacOS with earlier versions of Docker
Docker for Mac v 17.12 to v 18.02
Same as above but use docker.for.mac.host.internal instead.
Docker for Mac v 17.06 to v 17.11
Same as...
What's the difference between using “let” and “var”?
... $("#div" + i).click(function () { console.log(i); });
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<p>Clicking on each number will log to console:</p>
<div id="div1">1</div>
<div id="div2">2</div>
...
How to avoid isset() and empty()
...we possibly do?
Take the following piece of code for instance:
$url = 'https://stackoverflow.com/questions/1960509';
$domain = parse_url($url);
if (is_array($domain) === true)
{
if (array_key_exists('host', $domain) === true)
{
$domain = $domain['host'];
}
else
{
...
How to build & install GLFW 3 and use it in a Linux project
... version available in the first line):
version="3.2.1" && \
wget "https://github.com/glfw/glfw/releases/download/${version}/glfw-${version}.zip" && \
unzip glfw-${version}.zip && \
cd glfw-${version} && \
sudo apt-get install cmake xorg-dev libglu1-mesa-dev &&...
Get type of all variables
...h a global object:
Everything you need is in the R manual on basic types: https://cran.r-project.org/doc/manuals/R-lang.html#Basic-types
Your object() needs to be penetrated with get(...) before you can see inside. Example:
a <- 10
myGlobals <- objects()
for(i in myGlobals){
typeof(i) ...
How to make shallow git submodules?
...curs. For example:
git clone --recurse-submodules --branch=master -j8 \
https://android.googlesource.com/platform/superproject \
master
git clone --recurse-submodules --branch=master -j8 \
https://android.googlesource.com/platform/superproject \
--reference master master2
fails with:
...
Difference between a “coroutine” and a “thread”?
...eous execution of multiple
pieces of work in order to increase speed. —https://github.com/servo/servo/wiki/Design
Short answer: With threads, the operating system switches running threads preemptively according to its scheduler, which is an algorithm in the operating system kernel. With corout...