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How to correctly use the extern keyword in C
...lename: "my_big_project_splitted.C"
#include "my_project.H"
void old_main_test(void){
int v1 = function_1();
int v2 = function_2();
int v3 = function_3();
}
int function_2(void) return 5678;
int function_1(void) return 12;
int function_3(void) return 34;
Important features to notice...
Determine if Android app is being used for the first time
... ...
}
// ...
}
The basic logic can be verified using this JUnit test:
public void testCheckAppStart() {
// First start
int oldVersion = -1;
int newVersion = 1;
assertEquals("Unexpected result", AppStart.FIRST_TIME,
service.checkAppStart(newVersion, oldVersion)...
How to use string.replace() in python 3.x
...e str.replace() as a chain of str.replace(). Think you have a string like 'Testing PRI/Sec (#434242332;PP:432:133423846,335)' and you want to replace all the '#',':',';','/' sign with '-'. You can replace it either this way(normal way),
>>> str = 'Testing PRI/Sec (#434242332;PP:432:1334238...
“Unknown provider: aProvider
... "SomeController", [ "$scope", "i18n", SomeController ] );
After further tests, I actually found instances of more controllers that also caused issues. This is how I found the source of all of them manually:
First of all, I consider it rather important to enable output beautification in the uglif...
How do I send a POST request with PHP?
...
I recommend you to use the open-source package guzzle that is fully unit tested and uses the latest coding practices.
Installing Guzzle
Go to the command line in your project folder and type in the following command (assuming you already have the package manager composer installed). If you need ...
What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...
Tags directory is also often used for milestones testing and verification by the regular user. This would be a good place to put a prototype too (just some ideas on top of my head).
– Jeff Noel
Oct 26 '12 at 7:09
...
How to create a private class method?
...thermore, the method is operating
# solely upon 'reference' and 'under_test' and will be flagged as having
# low cohesion by quality metrics unless made a class method.
def self.compare(reference, under_test)
# special floating point comparison
(reference - under_test).ab...
Capture Image from Camera and Display in Activity
...s increased type safety via ActivityResultContract, and provides hooks for testing these flows" - source.
The API was added in androidx.activity 1.2.0-alpha02 and androidx.fragment 1.3.0-alpha02.
So you are now able to do something like:
val takePicture = registerForActivityResult(ActivityResul...
Does a view exist in ASP.NET MVC?
...
@SOReader , i hvnt tested but , IController controller = new HomeController(); and then controller.ControllerContext will give the thing which you can pass to findview methods.
– Vishal Sharma
Dec 6 '13 at...
Difference between single and double quotes in Bash
...before being displayed (see the PROMPTING section in the bash manpage). To test this out, try PS1='$X'. You will have no prompt. Then run X=foo and suddenly your prompt is "foo" (had PS1 been evaluated when set instead of displayed you would still have no prompt).
– Adam Batkin...