crc32 | CRC32 hash with x64 optimizations | Hashing library

There are more ways to detect that the container is running under the emulation, however the most reliable way is to use identify if the entry point is emulated.

When a container is created, the entry point will become the PID 1. The mechanism that Docker uses for the qemu emulation will detect that the entry point is for a different architecture and will involve the emulator to emulate the architecture. You can read more about the mechanism used in this post.

Since the entry point will be emulated, the process name will be replaced with the qemu-xxxx where the xxxx is the architecture that will be emulated. We can identify if our entry pint process was substituted for qemu if we call ps -uax as in the following example:

The two different systems you are comparing have int types of different sizes, and although your code does not use int explicitly, it is used implicitly by the rules of the C language.

On the AVR, ~0U has the type unsigned int (i.e. uint16_t) and a value of 0xFFFF.

On a normal PC, ~0U has the type unsigned int (i.e. uint32_t) and a value of 0xFFFFFFFF.

Like Tom Karzes said, you should just use ~crc if you want to invert all the bits in the crc variable in a simple, cross-platform way.

I have 6 sets of code for 16, 32, 64 bit crc, non-reflected and reflected here. The code is setup for Visual Studio. Comments have been added to the constants which were missing from Intel's github site.

https://github.com/jeffareid/crc

32 bit non-relfected is here:

https://github.com/jeffareid/crc/tree/master/crc32f

You'll need to change the polynomial in crc32fg.cpp, which generates the constants. The polynomial you want is actually:

The following parameters produce the desired result 280ACDA5:

The following nuspec solved the problem - I specified the .NET dependency:

After much research i was able to solve 70% of the problems. Others can't be solved given the nature of how an ZipOutputStream & ZipFile reads the data

Problem 1: Incorrect values returned by getSize() & getCompressedSize()

1) During Writing

I was blind to have not seen this earlier but ZipOutputStream already does compression for us and i was double compressing it by using my own inflater so i removed that code and i realized that you must specify these values only when you are using the method as STORED. else they are computed for you from the data. So refracting my zip writing code this is how it looks like

I have finally made it work somehow, No I have not unistalled it or re-installed it. It is as of now working fine, the process is given below:

1. Went to C:\xampp_php8\mysql , my xampp mysql's root folder:
2. Renamed data folder to data_blah blah...
3. Created new data folder, copied and pasted all contents of backup folder in this data folder
4. Started xampp, apache, mysql, went https://localhost/phpmyadmin, everything works fine here.
5. Stopped xampp, copied only the database folders I needed & ib_logfile0,ib_logfile1 and ibdata1 from old data directory and pasted in the new data directory.
6. Started xampp, apache, mysql, everything seemed fine but INSERT privileges were missing.
7. Lastly, pressed Empty session data in https://localhost/phpmyadmin/index.php.

And now everything works fine.

The Pi4 (any version) is just fine. Even a Pi3 works. You are right that the Pi4 is ARMv8 (64 bit) but the default Raspbian that most people still use is a 32 bit operating system. A 64 bit version is available, but currently in beta. The 32 Bit Raspbian is incorrectly reporting the CPU as ARMv7 for compatibility reasons.

That post you have found there is very old and is about .NET Core 2.1. The current version is .NET 6.0, which has full support for remote debugging on 32-Bit ARM CPUs. Even .NET 5.0 works fine.