externals | Opening PHP 's # internals to the outside

I am writing a new Application on Android 11 (SDK Version 30) and I simply cannot find an example on how to save a file to the external storage.

I read their documentation and now know that they basicly ignore Manifest Permissions (READ_EXTERNAL_STORAGE and WRITE_EXTERNAL_STORAGE). They also ignore the android:requestLegacyExternalStorage="true" in the manifest.xml application tag.

In their documentation https://developer.android.com/about/versions/11/privacy/storage they write you need to enable the DEFAULT_SCOPED_STORAGE and FORCE_ENABLE_SCOPED_STORAGE flags to enable scoped storage in your app.

Where do I have to enable those? And when I've done that how and when do I get the actual permission to write to the external storage? Can someone provide working code?
I want to save .gif, .png and .mp3 files. So I don't want to write to the gallery.

Thanks in advance.

I looked at others answers like Backup and restore SQLite database to sdcard and Restoring SQLite DB file etc. but i still dont see the restoring of database when i uninstall and reinstall app and restore backup. Here is the code I have currently.

Im using Typescript, Electron, Webpack and NodeJS to make a webapp but for some reason the import/export isnt working properly.

The error im receiving is:

"Warning: React.createElement: type is invalid -- expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports."

Ive tripled checked my imports and exports and the component is still undefined when its called.

Console.Log Output of appView.tsx imported component:

File Structure:

I'm compiling HTTPD 2.4.48 along with Lua, Zlib, cURL, jansson and OpenSSL.

Here is the list of files and software I use:

1. httpd-2.4.48
2. apr-1.7.0
3. apr-util-1.6.1
4. cURL 7.77.0
5. expat-2.4.1
6. jansson 2.13.1
7. Lua 5.4.3
8. mod_fcgid 2.3.9
9. openssl-1.1.1k
10. pcre-8.44
11. ZLIB 1.2.11
12. ActivePerl v5.28.1.2801 (x64)
13. CMake v3.20.3 (x64)
14. NASM v2.15.05 (x64)
15. Gawk v3.1.6-1 (x86)

The whole compile statement I use:

Visual Studio 2015: call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64

I'm trying to link OpenGL to an application for Windows (building on Windows).

I'm using Conan as package manager, CMake for building and MSVC as compiler (and CLion as IDE).

The program compiles, but I have linker errors, for what I believe to be extension functions in OpenGL:

I already know that this problem has been asked many times. I looked over all the questions, but it doesn't work. I converted typescript to javascript, everything is going very well until I get to implement css. After importing my css, I get this error.

I am trying to write a unit test for one of my functions which has dependency on a external DLL. I decided to use Moq (Mocking to external dependency) to test my function.

MyClass has one function and an external dependency.

I am new to project reactor and I am trying to manipulate some fields in a list as Flux inside a Mono.

So I have Mono with an attribute called lines which is a List. Then, for every line I have to call two external services to get some additional info.

Here is my code:

I'm trying to build a simple DLL on Windows that wraps _aligned_alloc, _aligned_realloc, and _aligned_free, using the cl command-line tools. My source file is a .c file, includes and , and seems to compile OK with: