derive | Generate personal heatmap from GPX/TCX/FIT/IGC data | Map library

by erik JavaScript Version: Current License: MIT

X-Ray Key Features Code Snippets(2)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | derive Summary

derive is a JavaScript library typically used in Geo, Map applications. derive has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Generate personal heatmap from GPX/TCX/FIT/IGC data

Support

Quality

Security

License

Reuse

Support

derive has a low active ecosystem.

It has 395 star(s) with 52 fork(s). There are 14 watchers for this library.

It had no major release in the last 6 months.

There are 8 open issues and 14 have been closed. On average issues are closed in 46 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of derive is current.

Quality

derive has 0 bugs and 0 code smells.

Security

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

derive code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

derive 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

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

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed derive and discovered the below as its top functions. This is intended to give you an instant insight into derive implemented functionality, and help decide if they suit your requirements.

Creates a new settings dialog
Creates a modal
Extracts the paths from the GEOx file
Create a modal dialog
Handles a file selection
Extracts information from a TMX file
Initializes the plugin .
Extract the format of the FIT record
Asynchronously read a file .
Extracts skiz data from a skiz object .

Get all kandi verified functions for this library.

derive Key Features

No Key Features are available at this moment for derive.

derive Examples and Code Snippets

Derive a key from a password .

python

Lines of Code : 4

License : Permissive (MIT License)

Copy

def derive_key(salt, password):
    """Derive the key from the `password` using the passed `salt`"""
    kdf = Scrypt(salt=salt, length=32, n=2**14, r=8, p=1)
    return kdf.derive(password.encode())

Derive the given exponent .

javascript

Lines of Code : 3

License : No License

Copy

function derive(coefficient,exponent) {
  return `${(coefficient * exponent)}x^${(exponent - 1)}`;
}

Community Discussions

Trending Discussions on derive

Is every "complete" object a "most-derived" object?

Cannot use pointer to public member function that comes from a private base

Different results between clang/gcc and MSVC for templated constructor in base class

Xcode Workspace "Internal error: missingPackageDescriptionModule"

Overriding method shadows overloaded final version

Why is `PartialOrd` not blanket-implemented for all types that implement `Ord`?

Wrong PHP version used when installing composer with Alpine's apk command

Xcode 13.2 - Adding package hangs on "Preparing to validate"

Xcode 13.2 - Internal error : Missing Package Description Module

Typescript Inheritance: Expanding base class object property

QUESTION

Is every "complete" object a "most-derived" object?

Asked 2022-Mar-21 at 02:30

Per [intro.object]/2:

[..] An object that is not a subobject of any other object is called a complete object [..].

So consider this snippet of code:

...

ANSWER

Answered 2022-Mar-21 at 00:32

An object is not a class.
An object is an instantiation of a class, an array, or built-in-type.
Subobjects are class member objects, array elements, or base classes of an object.
Derived objects (and most-derived objects) only make sense in the context of class inheritance.

Source https://stackoverflow.com/questions/71551522

QUESTION

Cannot use pointer to public member function that comes from a private base

Asked 2022-Feb-08 at 16:00

Consider this code:

...

ANSWER

Answered 2022-Feb-08 at 16:00

tl;dr:

the class within which the member is declared is the class that a member function pointer will bind to.
->* on a Derived doesn't work with a Base:: member function pointer unless the private Base in Derived is accessible to you (e.g. within a member function of Derived or in a function declared as friend of Derived).
c-style casts allow you to convert Derived* to Base* as well as member function pointers of those types, even though Base is not accessible (this would be illegal for any c++-style cast), e.g.:

Source https://stackoverflow.com/questions/70308865

QUESTION

Different results between clang/gcc and MSVC for templated constructor in base class

Asked 2022-Feb-06 at 21:41

I stumbled over the following piece of code. The "DerivedFoo" case produces different results on MSVC than on clang or gcc. Namely, clang 13 and gcc 11.2 call the copy constructor of Foo while MSVC v19.29 calls the templated constructor. I am using C++17.

Considering the non-derived case ("Foo") where all compilers agree to call the templated constructor, I think that this is a bug in clang and gcc and that MSVC is correct? Or am I interpreting things wrong and clang/gcc are correct? Can anyone shed some light on what might be going on?

Code (https://godbolt.org/z/bbjasrraj):

...

ANSWER

Answered 2022-Feb-06 at 21:41

It is correct that the constructor template is generally a better match for the constructor call with argument of type DerivedFoo& or Foo& than the copy constructors are, since it doesn't require a const conversion.

However, [over.match.funcs.general]/8 essentially (almost) says, in more general wording, that an inherited constructor that would have the form of a move or copy constructor is excluded from overload resolution, even if it is instantiated from a constructor template. Therefore the template constructor will not be considered.

Therefore the implicit copy constructor of DerivedFoo will be chosen by overload resolution for

Source https://stackoverflow.com/questions/71010294

QUESTION

Xcode Workspace "Internal error: missingPackageDescriptionModule"

Asked 2022-Jan-13 at 13:34

After updating Xcode to version 13.2 i can't build my project anymore. I have a strange error "Internal error: missingPackageDescriptionModule" related to my Workspace file.

It's definitely related to SPM because Xcode is not loading SPM packages also. I tried to "Reset package caches", "Resolve package caches" and also "Updating to latest package caches" but after all of these operating nothing happens. Deleting derived data, cleaning didn't help too...

I tried also to resolve packages from Terminal using xcodebuild -resolvePackageDependencies but I get error message:

...

ANSWER

Answered 2021-Dec-17 at 20:37

Apple is aware of the issue.

We're currently investigating this issue — thank you to those who have filed bug reports so far. To workaround this issue, please re-download Xcode 13.2 directly from the Downloads page.

https://developer.apple.com/forums/thread/696504?answerId=698142022#698142022

Source https://stackoverflow.com/questions/70341912

QUESTION

Overriding method shadows overloaded final version

Asked 2022-Jan-01 at 07:32

I have the following code:

...

ANSWER

Answered 2022-Jan-01 at 07:32

Given x.f(1.01);, the name f is found in the scope of class Sub, then name lookup stops; the scope of Abs won't be examined. Only Sub::f is put in overload set and then overload resolution is performed.

... name lookup examines the scopes as described below, until it finds at least one declaration of any kind, at which time the lookup stops and no further scopes are examined.

You can use using to introduce the names of Abs into Sub, then Abs::f could be found and take part in overload resolution too.

Source https://stackoverflow.com/questions/70412425

QUESTION

Why is `PartialOrd` not blanket-implemented for all types that implement `Ord`?

Asked 2021-Dec-26 at 13:36

In the documentation for Ord, it says

Implementations must be consistent with the PartialOrd implementation [...]

That of course makes sense and can easily be archived as in the example further down:

...

ANSWER

Answered 2021-Dec-26 at 00:40

Apparently, there is a reference to that, in a github issue - rust-lang/rust#63104:

This conflicts with the existing blanket impl in core.

Source https://stackoverflow.com/questions/70483536

QUESTION

Wrong PHP version used when installing composer with Alpine's apk command

Asked 2021-Dec-23 at 11:20

I've got a docker image running 8.0 and want to upgrade to 8.1. I have updated the image to run with PHP 8.1 and want to update the dependencies in it.

The new image derives from php:8.1.1-fpm-alpine3.15

I've updated the composer.json and changed require.php to ^8.1 but ran into the following message when running composer upgrade:

...

ANSWER

Answered 2021-Dec-23 at 11:20

Huh. This surprised me a bit.

composer is correctly reporting the PHP version it's using. The problem is that it's not using the "correct" PHP interpreter.

The issue arises because of how you are installing composer.

Apparently by doing apk add composer another version of PHP gets installed (you can find it on /usr/bin/php8, this is the one on version 8.0.14).

Instead of letting apk install composer for you, you can do it manually. There is nothing much to install it in any case, no need to go through the package manager. Particularly since PHP has not been installed via the package manager on your base image.

I've just removed the line containing composer from the apk add --update command, and added this somewhere below:

Source https://stackoverflow.com/questions/70439028

QUESTION

Xcode 13.2 - Adding package hangs on "Preparing to validate"

Asked 2021-Dec-21 at 13:51

I have recently updated to Xcode 13.2 from the Mac App Store. While trying to fix an issue with a Swift package, I uninstalled it and now I cannot reinstall the package.

When I try to add a package from GitHub the process hangs immediately on "Preparing to validate".

I already attempted to restart Xcode, restart my mac, clean derived data, reset Swift package caches and update package versions to no avail.

Is there any way around this issue?

...

ANSWER

Answered 2021-Dec-14 at 04:14

Check https://developer.apple.com/forums/thread/696504 and re-download Xcode 13.2 directly from the releases section of the Apple Developer website: https://developer.apple.com/download/release/

Source https://stackoverflow.com/questions/70342833

QUESTION

Xcode 13.2 - Internal error : Missing Package Description Module

Asked 2021-Dec-20 at 03:33

Just updated Xcode to 13.2 via Mac App Store.

I installed the additional components, and my project won't compile anymore : Xcode just tells me Internal error: missingPackageDescriptionModule - Resolving Package Graph Failed when attempting to build. None of the Swift packages used within my app seems to build, because "Package resolution errors must be fixed before building".

Already attempted to restart Xcode, update macOS, clean derived data, reset Swift package caches and update package versions to no avail.

Guess I'll try re-installing Xcode but... does anyone else have the same issue?

...

ANSWER

Answered 2021-Dec-20 at 03:33

EDIT: Xcode 13.2.1 version fixes this issue and can be downloaded from the Mac App Store.

Old Answer:

Apple has responded:

We're currently investigating this issue — thank you to those who have filed bug reports so far. To workaround this issue, please re-download Xcode 13.2 RC directly from the More Downloads page.

https://developer.apple.com/forums/thread/696504

Source https://stackoverflow.com/questions/70342174

QUESTION

Typescript Inheritance: Expanding base class object property

Asked 2021-Dec-18 at 08:06

When extending a class, I can easily add some new properties to it.

But what if, when I extend a base class, I want to add new properties to an object (a property which is a simple object) of the base class?

Here is an example with some code.

base class

...

ANSWER

Answered 2021-Dec-07 at 15:50

If you're just going to reuse a property from a superclass but treat it as a narrower type, you should probably use the declare property modifier in the subclass instead of re-declaring the field:

Source https://stackoverflow.com/questions/70250095

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

Vulnerabilities

No vulnerabilities reported

Install derive

You can download it from GitHub.

Support

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