Documentation | QuantConnect Wiki Style Documentation Behind QuantConnect | Cryptocurrency library

by QuantConnect HTML Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Documentation Summary

Documentation is a HTML library typically used in Blockchain, Cryptocurrency applications. Documentation has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This repository is the primary source for documentation for QuantConnect.com. If you have edits to the documentation please submit a Pull Request the fix. All accepted pull requests will get a 2mo free Prime subscription on QuantConnect. Once your pull-request has been merged write to us at support@quantconnect.com with a link to your PR to claim your free live trading =) QC <3 Open Source. Lean Engine is an open-source fully managed C# algorithmic trading engine built for desktop and cloud usage. It was designed in Mono and operates in Windows, Linux and Mac platforms. For more information about the LEAN Algorithmic Trading engine see the Lean Engine Repository.

Support

Quality

Security

License

Reuse

Support

Documentation has a low active ecosystem.

It has 134 star(s) with 127 fork(s). There are 17 watchers for this library.

It had no major release in the last 6 months.

There are 47 open issues and 232 have been closed. On average issues are closed in 67 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Documentation is current.

Quality

Documentation has 0 bugs and 0 code smells.

Security

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

Documentation code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Documentation is licensed under the Apache-2.0 License. This license is Permissive.

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

Reuse

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

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Documentation Key Features

No Key Features are available at this moment for Documentation.

Documentation Examples and Code Snippets

Decorator to add documentation to the function .

python

Lines of Code : 117

License : Non-SPDX (Apache License 2.0)

Copy

def _binary_assert_doc(sym, test_var):
  """Common docstring for most of the v1 assert_* ops that compare two tensors element-wise.

  Args:
    sym: Binary operation symbol, i.e. "=="
    test_var: a string that represents the variable in the right-

Decorator to add documentation for unary elements .

python

Lines of Code : 61

License : Non-SPDX (Apache License 2.0)

Copy

def _unary_assert_doc(sym, sym_name):
  """Common docstring for assert_* ops that evaluate a unary predicate over every element of a tensor.

  Args:
    sym: Mathematical symbol for the check performed on each element, i.e. "> 0"
    sym_name: En

A simple documentation example .

java

Lines of Code : 60

License : Permissive (MIT License)

Copy

public void handleSimpleDoc() throws Exception {
        XWPFDocument document = new XWPFDocument();

        XWPFParagraph title = document.createParagraph();
        title.setAlignment(ParagraphAlignment.CENTER);
        XWPFRun titleRun = title.cr

Community Discussions

Trending Discussions on Documentation

Error: MainActivity must extend android.app.Activity [Instantiatable]

Springboot 2.6.0 / Spring fox 3 - Failed to start bean 'documentationPluginsBootstrapper'

find_element_by_* commands are deprecated in selenium

Getting error 'digital envelope routines', reason: 'unsupported', code: 'ERR_OSSL_EVP_UNSUPPORTED'

.NET 6.0 C# "new console template" - how to read CLI arguments?

Springfox 3.0.0 is not working with Spring Boot 2.6.0

npx create-react-app prompting to globally uninstall non-existent create-react-app package?

How did print(*a, a.pop(0)) change?

process is not defined on hot reload

Why doesn't GHC recognize the function as linear?

QUESTION

Error: MainActivity must extend android.app.Activity [Instantiatable]

Asked 2022-Mar-31 at 02:13

I tried upgrading Android Gradle Plugin from 4.2.2 to 7.0.1 using the upgrade assistant which is available in Android Studio at Tools > AGP Upgrade Assistant. The only change it made was to my project-level build.gradle file:

...

ANSWER

Answered 2021-Aug-24 at 16:35

the Android Gradle Plugin documentation still says classpath 'com.android.tools.build:gradle:4.2.0' instead of 7.0.1.

You need to read further down the page, to this and this. That table is only relevant for pre-7.0.0 versions.

Is this a bug in Android Gradle Plugin 7.0.1?

Quite possibly. Or, perhaps beyond, as the Instantiatable Lint check has a history of problems.

If your scenario does not match one of those three August 2021 bugs, and you are in position to provide a reproducible test case, file a fresh issue! Beyond that, if a clean-and-rebuild is not clearing up your problem, you might need to simply disable the Instantiatable Lint check for the time being by adding the following to all of your build.gradle files at the application or library level (i.e. all except your project-level build.gradle):

Source https://stackoverflow.com/questions/68899665

QUESTION

Springboot 2.6.0 / Spring fox 3 - Failed to start bean 'documentationPluginsBootstrapper'

Asked 2022-Mar-25 at 06:14

I'm trying to initiate a Springboot project using Open Jdk 15, Springboot 2.6.0, Springfox 3. We are working on a project that replaced Netty as the webserver and used Jetty instead because we do not need a non-blocking environment.

In the code we depend primarily on Reactor API (Flux, Mono), so we can not remove org.springframework.boot:spring-boot-starter-webflux dependencies.

I replicated the problem that we have in a new project.: https://github.com/jvacaq/spring-fox.

I figured out that these lines in our build.gradle file are the origin of the problem.

...

ANSWER

Answered 2022-Feb-08 at 12:36

This problem's caused by a bug in Springfox. It's making an assumption about how Spring MVC is set up that doesn't always hold true. Specifically, it's assuming that MVC's path matching will use the Ant-based path matcher and not the PathPattern-based matcher. PathPattern-based matching has been an option for some time now and is the default as of Spring Boot 2.6.

As described in Spring Boot 2.6's release notes, you can restore the configuration that Springfox assumes will be used by setting spring.mvc.pathmatch.matching-strategy to ant-path-matcher in your application.properties file. Note that this will only work if you are not using Spring Boot's Actuator. The Actuator always uses PathPattern-based parsing, irrespective of the configured matching-strategy. A change to Springfox will be required if you want to use it with the Actuator in Spring Boot 2.6 and later.

Source https://stackoverflow.com/questions/70036953

QUESTION

find_element_by_* commands are deprecated in selenium

Asked 2022-Mar-22 at 19:34

When starting the function

...

ANSWER

Answered 2022-Mar-09 at 17:43

This error message...

Source https://stackoverflow.com/questions/69875125

QUESTION

Getting error 'digital envelope routines', reason: 'unsupported', code: 'ERR_OSSL_EVP_UNSUPPORTED'

Asked 2022-Mar-05 at 09:54

I got this error when learning Next.js, using npx create-next-app command according to site documentation here https://nextjs.org/docs/api-reference/create-next-app. Everything works until I start the server,

Error stack:

...

ANSWER

Answered 2021-Nov-24 at 21:38

I found this solution https://github.com/webpack/webpack/issues/14532

if using bash just run NODE_OPTIONS=--openssl-legacy-provider before any command
adding NODE_OPTIONS=--openssl-legacy-provider to package.json

Source https://stackoverflow.com/questions/69719601

QUESTION

.NET 6.0 C# "new console template" - how to read CLI arguments?

Asked 2022-Feb-25 at 07:39

Now that .NET 6.0 is out, what appears to have be a radical update to the default CLI project template is the absence of the familiar boilerplate being reduced to the following:

...

ANSWER

Answered 2021-Nov-28 at 11:00

You can access the command line arguments from anywhere in your code using the Environment class.

In particular, you can use Environment.GetCommandLineArgs:

Source https://stackoverflow.com/questions/70142512

QUESTION

Springfox 3.0.0 is not working with Spring Boot 2.6.0

Asked 2022-Feb-22 at 14:10

Springfox 3.0.0 is not working with Spring Boot 2.6.0, after upgrading I am getting the following error

...

ANSWER

Answered 2021-Dec-01 at 02:17

I know this does not solve your problem directly, but consider moving to springdoc which most recent release supports Spring Boot 2.6.0. Springfox is so buggy at this point that is a pain to use. I've moved to springdoc 2 years ago because of its Spring WebFlux support and I am very happy about it. Additionally, it also supports Kotlin Coroutines, which I am not sure Springfox does.

If you decide to migrate, springdoc even has a migration guide.

Source https://stackoverflow.com/questions/70178343

QUESTION

npx create-react-app prompting to globally uninstall non-existent create-react-app package?

Asked 2022-Feb-19 at 03:11

I am having problems with npx create-react-app involving global installs. My confusion arises because as far as I'm aware the create-react-app package is not installed on my machine.

Some Details:

I start a react project (with typescript template) as I have previously and recently done on this same machine a number of times:

npx create-react-app --template typescript .

I get this prompt from the terminal

Need to install the following packages: create-react-app Ok to proceed? (y)

I press y to confirm it's okay to proceed. (If I press n, the process terminates with the following error: npm ERR! canceled.) The terminal then displays the following message

...

ANSWER

Answered 2021-Dec-21 at 14:45

You can try to locate the installed version by running:

Source https://stackoverflow.com/questions/70352503

QUESTION

How did print(*a, a.pop(0)) change?

Asked 2022-Feb-04 at 21:21

This code:

...

ANSWER

Answered 2022-Feb-04 at 21:21

I suspect this may have been an accident, though I prefer the new behavior.

The new behavior is a consequence of a change to how the bytecode for * arguments works. The change is in the changelog under Python 3.9.0 alpha 3:

bpo-39320: Replace four complex bytecodes for building sequences with three simpler ones.

The following four bytecodes have been removed:

BUILD_LIST_UNPACK

BUILD_TUPLE_UNPACK

BUILD_SET_UNPACK

BUILD_TUPLE_UNPACK_WITH_CALL

The following three bytecodes have been added:

LIST_TO_TUPLE

LIST_EXTEND

SET_UPDATE

On Python 3.8, the bytecode for f(*a, a.pop()) looks like this:

Source https://stackoverflow.com/questions/70404485

QUESTION

process is not defined on hot reload

Asked 2022-Feb-02 at 19:03

I have a react app made with create react app, and hot reloading kills the page entirely with the error:

...

ANSWER

Answered 2021-Dec-15 at 22:41

I fixed it. I did 2 things:

Updated npm to latest
Updated react-scripts to latest

Not sure which one fixed it.

Source https://stackoverflow.com/questions/70357360

QUESTION

Why doesn't GHC recognize the function as linear?

Asked 2022-Jan-29 at 01:41

I have a very simple snippet:

...

ANSWER

Answered 2022-Jan-28 at 18:58

Use pure from Control.Functor.Linear instead, as well as the IO from System.IO.Linear, because contents of Prelude are simply not declared as linear.

Note that this even simpler example does not compile too:

Source https://stackoverflow.com/questions/70892911

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

Vulnerabilities

No vulnerabilities reported

Install Documentation

You can download it from GitHub.

Support

This repository is the primary source for documentation for QuantConnect.com. If you have edits to the documentation please submit a Pull Request the fix. All accepted pull requests will get a 2mo free Prime subscription on QuantConnect. Once your pull-request has been merged write to us at support@quantconnect.com with a link to your PR to claim your free live trading =) QC <3 Open Source. Lean Engine is an open-source fully managed C# algorithmic trading engine built for desktop and cloud usage. It was designed in Mono and operates in Windows, Linux and Mac platforms. For more information about the LEAN Algorithmic Trading engine see the Lean Engine Repository.

Find more information at: