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Difference between Git and GitHub
...ving a PaaS provider certainly doesn't hurt.
Working with GitHub Desktop
By the way, you mentioned the mismatch between the repositories in your GitHub account and the repos you have locally? That's understandable. Until you've connected and done a pull or a fetch, the local Git repo doesn't know ...
Vagrant stuck connection timeout retrying
...
@ParrisVarney: Most of the time, this hang is caused by the bootloader waiting for an entry to be selected. This is done by sending it the enter key, which you can either do using the GUI, or by using vboxmanage which the command line interface for VirtualBox. So you are "contr...
How do I programmatically force an onchange event on an input?
...the dispatchEvent method of the element:
var element = document.getElementById('just_an_example');
var event = new Event('change');
element.dispatchEvent(event);
This will trigger event listeners regardless of whether they were registered by calling the addEventListener method or by setting the o...
How to convert the ^M linebreak to 'normal' linebreak in a file opened in vim?
...
:e ++ff=dos followed by :set ff=unix will convert the endings to a sane format.
– Mateen Ulhaq
Mar 2 '18 at 2:22
...
How to restart Activity in Android
...vity was started with. That seems to do the trick?
UPDATE: As pointed out by Ralf below, Activity.recreate() is the way to go in API 11 and beyond. This is preferable if you're in an API11+ environment. You can still check the current version and call the code snippet above if you're in API 10 or b...
Spring boot @ResponseBody doesn't serialize entity id
...me problem and it's because that's how spring-boot-starter-data-rest works by default. See my SO question -> While using Spring Data Rest after migrating an app to Spring Boot, I have observed that entity properties with @Id are no longer marshalled to JSON
To customize how it behaves, you can ...
Is it safe to parse a /proc/ file?
...quite different than having an ordinary file on disk that is being changed by the kernel.
All the kernel does is print its internal state into its own memory using a sprintf-like function, and that memory is copied into userspace whenever you issue a read(2) system call.
The kernel handles these c...
Undefined symbols for architecture arm64
... they are updated and use that architecture. You can fix the linker error by going to project -> target (your project name) -> build settings and change architectures to standard architectures (armv7, armv7s), and valid architectures to armv7, armv7s.
Note though, this means you won't get ...
Ruby class types and case statements
...rches didn't turn up that previous question. It seems that the use of === by the case statement is quite a common problem, now that I see this is the problem. This should probably be pointed out more often in tutorials and such (but I bet that many tutorial writers aren't aware of this either).
...
Does constexpr imply inline?
...at: How can a C++ header file include implementation?
We can observe that by playing with the following example:
main.cpp
#include <cassert>
#include "notmain.hpp"
int main() {
assert(shared_func() == notmain_func());
}
notmain.hpp
#ifndef NOTMAIN_HPP
#define NOTMAIN_HPP
inline in...