I'm using MatlabWithProtoV3 to create protoc.exe with matlab_out in Windows environment.
I was able to create protoc and when I use
protoc.exe user.proto --matlab_out=./
It only creating matlab files for proto messages (files can be found in the bottom attachment) and it is not creating matlab files for services(client and server)
Then, I read about plugins and included the generator and plugin files to gRPC Source to create Matlab plugin and created the grpc_matlab_plugin.exe successfully.
Now, when I execute
protoc.exe user.proto --matlab_out=./ --grpc_out=./ --plugin=protoc-gen-grpc="D:\grpc\cmake\build\Debug\grpc_matlab_plugin.exe
I'm getting
pb_descriptor_LoginRequest.m: Tried to write the same file twice.
pb_read_LoginRequest.m: Tried to write the same file twice.
pb_descriptor_APIResponse.m: Tried to write the same file twice.
pb_read_APIResponse.m: Tried to write the same file twice.
pb_descriptor_Empty.m: Tried to write the same file twice.
pb_read_Empty.m: Tried to write the same file twice.
error message and no files are getting created.
in gRPC repo, for C++ compiler i could find cpp_plugin.h has some codes to create service related files but similar file is not available for Matlab in here or here
Can you please let me know how to create Matlab files for services?
Attached the files created when I execute the above mentioned commands,
sample_files.zip
Github issue
Thanks
protobuf-matlab is just a protobuf plugin - it generates code to read/write protocol buffer.
Unfortunately it does not implement a gRPC plugin which would build the client stub and server.
If you are able to call your matlab code from another language, you could host the gRPC server externally, e.g. create a gRPC server in dotnet and use COM to call your matlab code.
Related
Pyscript allows one to run python inside a web browser. I have two python scripts I wrote that I’d like to use. One way to do this is to copy and paste the python code held in these files directly into the index.html file where the index file is part of a GitHub.io page. If possible however, I would rather load/Import them from a remote location. Currently, they reside in the gh-page branch on GitHub alongside the index.html file.
My question is whether this is possible? Most tutorials show how to load and import a local python file which I don’t want to do.
Update: This is my current attempt which I add to the index.html file:
<py-config>
[[fetch]]
from = "https://github.com/etc/blob/gh-pages/"
files = ["myadd.py"]
</py-config>
When I try this I get the error message:
(PY0001): PyScript: Access to local files (using "Paths:" in ) is not available when directly opening a HTML file; you must use a webserver to serve the additional files. See this reference on starting a simple webserver with Python.
I want to avoid starting a server because this is meant to be client-side only approach with only a dumb file repo at the other end.
There is a solution, and it's very simple, just use the syntax:
<py-script src="mypythonscript.py"> </py-script>
And it will pick up the file from the GitHub directory.
Using JDeveloper in order to create and manage Oracle Service Bus 12c resources, I am able to export the required resources into a .jar file using the Resources Export Wizard of JDeveloper, selecting one by one those needed, under the tree of each project.
What I want to do though is find a way to export a .jar file based on resources list, given in a file of a commonly used format (JSON, CSV etc), as it can be time saving for a large number of resources. My first thought was to search if JDeveloper provides such way or attempt do this programmatically, yet my search on this has not given me any information of how-to.
Is there an alternative way of doing this?
If you have Oracle OSB 11.1.1.7.0 or higher you can automate the compilation process for OSB at project level using configjar, here's a whole example of an implementation which include: compilation using configjar, automating the task retrieving the code from GIT using Jenkins and a python script.
You can also do it using ANT, here's a good document of Oracle explaining that. (I've tried it, but found easier to use configjar, this is the only option for versions below 11.1.1.7.0).
After creating any of those compilation methods you can create a CSV file, parse it with python and loop the compilation.
Here is a simple description of my problem. If you need more information please inquire.
I am not seeing any way that you would be able to sync files from my local computer to another file server. Is there a way that this would be possible using Visual Studio Code and a mapped network drive file server?
https://marketplace.visualstudio.com/search?term=sync&target=VSCode&category=All%20categories&sortBy=Relevance
You can sync files to another machine via a plugin called 'ftp-sync' this will allow you to send files to a destination via the FTP or SFTP protocol. This plugin also allows automatic upload on save (which is awesome).
See Url: https://marketplace.visualstudio.com/items?itemName=lukasz-wronski.ftp-sync
i am developing a web site where users can test Matlab methods and their own.
i am using Restful api of Matlab, and i am linking it to nodejs .
I want to know if there is a way to add a Matlab files to the deployable archive
while the matlab server is running.
No, you can't do that.
The workflow is that you get your code, you use MATLAB Compiler SDK to compile the code to a .ctf file, and you deploy the .ctf file to MATLAB Production Server. Once the code is compiled to a .ctf file it is fixed, and can't be modified.
If you need to modify it, you need to modify the code, recompile to a new .ctf file, and redeploy the new file.
I am working through how to automate the build and deploy of my Service Fabric app. Currently I'm working on the package step and while it is creating files within the pkg subfolder it is always creating a folder hierarchy of files, not a true package in a single file. I would swear I've seem a .SFPKG file (or something similarly named) that has everything in one file (a zip maybe?). Is there some way to to create such a file with msbuild?
Here's the command line I'm using currently:
msbuild myservice.sfproj "/p:Configuration=Dev;Platform=AnyCPU" /t:Package /consoleloggerparameters:verbosity=minimal /maxcpucount
I'm concerned about not having a single file because it seems inefficient in sending a new package up to my clusters, and it's harder for me to manage a bunch of files on a build automation server.
I believe you read about the .sfpkg at
https://azure.microsoft.com/documentation/articles/service-fabric-get-started-with-a-local-cluster
Note that internally we do not yet support provisioning a .sfpkg file. This is a feature that will be coming in soon (date TBD). Instead, we upload each file in the application package.
Update (SF 6.1 - April 2018)
Since 6.1 it is possible to create a ZIP file (*.sfpkg) and upload it to an external store. Service Fabric executes a GET operation to download the sfpkg application package. For more infos see https://learn.microsoft.com/en-us/azure/service-fabric/service-fabric-package-apps#create-an-sfpkg
NOTE: This only works with external provisioning, the Azure image store still doesn't support sfpkg files.