strela | A static strongly typed object oriented programming | Interpreter library

by sunverwerth C++ Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | strela Summary

strela is a C++ library typically used in Utilities, Interpreter applications. strela has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Strela is a static and strongly typed object oriented programming language with heavy focus on composition and language assisted delegation.

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Quality

Security

License

Reuse

Support

strela has a low active ecosystem.

It has 15 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 4 have been closed. On average issues are closed in 100 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of strela is current.

Quality

strela has no bugs reported.

Security

strela has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

strela is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

strela releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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strela Key Features

No Key Features are available at this moment for strela.

strela Examples and Code Snippets

No Code Snippets are available at this moment for strela.

Community Discussions

Trending Discussions on strela

Type Error: unhashable type: 'list' (using dictionary)

lambda expression get item from list

QUESTION

Type Error: unhashable type: 'list' (using dictionary)

Asked 2019-Oct-05 at 19:18

I am getting this error in my code unhashable type: 'list'

I have a text file with this input:

...

ANSWER

Answered 2019-Oct-05 at 15:26

Why are you getting this error?

Dictionary keys must be hashable objects.

In order for an object to be hashable, it should be an instance of a class that implements __eq__ and __hash__ methods.

Objects of list type are not hashable.

The reason you are getting this error is because first is a list of lists.

Side note: hashable does not mean immutable in python

Solution

You need a nested iteration:

Source https://stackoverflow.com/questions/58249430

QUESTION

lambda expression get item from list

Asked 2017-Sep-21 at 11:27

I have made a small application to practice lambda expressions. I am new to using this technique and I want to become familiar with using them in my day to day coding as I realise how powerful they can be.

I have made a Class named Pet each pet has a Name and an Age I have added 4 pets to my Pet class.

I want to get the pets name who has an age of 1 using a Where and Select clause. However when I run my code instead of returning the pets name I get System.Collections.Generic.List 1 [System.String]

My code is as follows

Pet class

...

ANSWER

Answered 2017-Sep-21 at 11:27

When you do ToList you have List

Instead you can do

Source https://stackoverflow.com/questions/46342707

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install strela

The included MSVC project file has been tested with Visual Studio Community 2017.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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