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I'm writing relatively small, but not simple networking library which is going to be used at least from C,java,python,ruby and C#. Is there a way to make go bindings to the other languages the way in can be done form C? If not is there other way?
Right now, you can't write libraries in Go that can be used in other languages. Go has a runtime environment that does a lot of things (like sheduling go-routines, collecting garbage) for you. This runtime environment is written under the assumption that it controls the whole program. This assumption does not hold if Go code would be used from inside another language, as the Go library cannot influence the binary that uses it.
I imagine that a JSON service would do what you describe.
Have a look at the json test for a simple example
It wouldnt matter what languages you used to set and get data from your app
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I'm new to Symfony and I was really surprised when I saw that very important parts of program logic are "hidden" in the annotations. Or actually in PHP comments. I understand, these annotations are used by the libraries, but is not it a bad solution overall - couldn't it be made differently? What is the logic behind that? From my prospective they make the code hard to understand, they are not processed by atom (or can I install some plugin for this?..), and it's overall strange idea. No?)
All That configuration can be stored in php/xml/yml files.
From my experience the idea of annotation is very convenient.
For example, you look at controller , and you see route (link to call controller action), data passed ( Parameter Converter).
If it is done right, you have all the important data in one place, just above your code.
Processing annotation by IDE it's a different story.
Check if there is any atom plugin for this , or change IDE that can handle this.
Personally, i'm using phpstrom , and i don't have any issue with annotations
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I'm building a program that I want to be able to exchange information with other programs running in another computer. I started using C# and a library called SimpleTCP. The main issue is that is too simple and only send and receive messages.
I'm looking for something that I can predetermine functions that one or the other can call from each other.
I looked on google and stack overflow but I was unable to find an appropriated subject to study, what should I be looking for to learn this? Thank you
The most complete protocol for what you want is gRPC. There is a learning curve but worth it in my opinion. https://github.com/grpc/grpc
There is a way but it's little bit different
Such programs like this written in tow different languages
You can make a center database between the both programs
In this situation it's very easy to communicate and receive ,send data
You can mysql ,oracl, mariadb or any Database you prefer
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I was kind of wondering,how R language works internally when we type some command..
Say License()
As per my understanding,R language is made of packages,When we execute some command,it invokes the Right package,i was not able to find some documentation supporting this..
Research done from side:
1.closest i could get is below link
https://cran.r-project.org/doc/contrib/Paradis-rdebuts_en.pdf
2.I searched using "How R Language works internally",but i could not get any relevant results..
Below is how SQLServer executes a query from starting to end ,i am looking to see similar kind of documentation/any pointers for R
please let me know if you have any pointers
The notion that the R language is "made of packages" is inaccurate. It is made of commands, operators and functions, like other programming languages. Those commands are grouped into namespaces which comprise commands that belong to the same topic. A package provides a set of specific commands (and sometimes other objects, like sample data) grouped into a namespace. By loading a library (there are subtle semantic differences between a library and a package) the namespace of the package becomes available in the global environment, thereby making these commands directly accessible.
On the suggestion of #CapelliC here is a fully typed answer.
The internals of R are included in the document: https://cran.r-project.org/doc/manuals/r-release/R-ints.html
It is not an easy read, but covers all of the detail. My advice would be search the document if you have a specific query...
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My research team has a series of "relatively" standard analyses that they run for different experiments, but need slightly different analysis procedures. I want to give them the freedom to analyze their own data, despite being programming naive. I would like to create a GUI that asks them a series of questions that will lead them to the right script (which I will have written, and have available on the back end) so that they can just push "run" and have their analysis spit out.
Any ideas on how to create a GUI that will lead them to the right script would be fantastic. Even better would be a GUI that allows them to input variable names, which then amend the code so that the outputs are a little more custom.
If you have access to a web server (intranet or internet), Shiny can do what you want. It is a web application layer on top of R.
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My software is a video-audio converter and video cutter. I have used Qt(compiled from source) and ffmpeg (compiled from source). I have to prepare System Usage Specification outline and Specify Usage patterns of the system and indicate it using Run charts / Histograms. I am told to use Winrunner for this purpose. I don't know exactly what to do. Please help.
I never heard about 'System Usage Specification', this must be a terminology specific to your company.
A wild guess would be that it's something close to the Use Case diagram of UML, to define what the users can do and which action they have to perform to lead them to the expected result.
Sounds like a uggly word for "handbook" or "usage guide" from the pov of a end-user (though I never heared of that specific term)