toot | small language to demo | Interpreter library

by darius Python Version: Current License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(6)Vulnerabilities Install Support

kandi X-RAY | toot Summary

toot is a Python library typically used in Utilities, Interpreter applications. toot has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. However toot build file is not available. You can download it from GitHub.

I gave a talk on transforming a simple interpreter into a bytecode compiler, showing an example in Python. outline.text gives the first 10 minutes; after that I winged it more, going through the slides. As a talk it was a failure: lecturing for an hour on technical details asks a lot of an audience. These files might still be of interest as a small example of compiling to explore on your own, if you're comfortable with recursion and higher-order functions. For a warmup we take a string template language and transform the interpreter to move some of its work to 'compile' time. For the main course we interpret a tiny subset of Python (example program) and gradually go from interpreter to bytecode compiler. This was most influenced by the compiling chapter of Essentials of Programming Languages, first edition; I think the latest edition dropped it, though it still has a lot to say about transforming programs in stages.

Support

Quality

Security

License

Reuse

Support

toot has a low active ecosystem.

It has 10 star(s) with 0 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

toot has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of toot is current.

Quality

toot has 0 bugs and 0 code smells.

Security

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

toot code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

toot is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

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

toot has no build file. You will be need to create the build yourself to build the component from source.

It has 388 lines of code, 69 functions and 15 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

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

Returns a function that will call the function with the given arguments
Forward a single instruction
Runs the stack
Evaluate a function t
Creates an env
Make an ast type
Analyze a function t
Creates a function that returns the result of op
Implements the do_if statement
Evaluate a program
Create a function that pops a variable on the stack
Create a function that pops a constant
Fetch a value from an environment variable
Make a function that returns a Prim2 function
Creates a replacement function for a string

Get all kandi verified functions for this library.

toot Key Features

No Key Features are available at this moment for toot.

toot Examples and Code Snippets

No Code Snippets are available at this moment for toot.

Community Discussions

Trending Discussions on toot

Passing pointer to complex double in C (using complex.h)

CSS Problem, checked state doesnt change style

How to find the nearest square root to nearest using binary search using python

SQL Alchemy - Python script to migrate from Oracle to MySQL

Laravel 8 Can't change image with input form

How can one force an overriden methods base method to be called from the overriden method?

QUESTION

Passing pointer to complex double in C (using complex.h)

Asked 2021-Dec-30 at 13:42

I am trying to run a function, int testfn below, which should assign a complex number to the pointer (to a complex number), double _Complex *foo below, that it is fed. The minimal (non-working) example .c file is test.c below.

When I call testfn through main, instead of returning the assigned value 1.0 + 0.5*I, it returns 0.0 + 0.0*I. I do not understand why, or how to fix it.

test.c ...

ANSWER

Answered 2021-Dec-30 at 13:42

Test1

Two problems.

foo is a local variable. When you assign it it only will be valid in the function scope.
foobar is a local variable and it cannot be accessed after the function return (as it stops to exist)

You need to make foobar exist after the function return and pass the reference to the pointer.

Source https://stackoverflow.com/questions/70532219

QUESTION

CSS Problem, checked state doesnt change style

Asked 2021-Nov-06 at 04:43

So to make it simple i want to make a responsive nav-bar using only html and css but ive encountered a problem, i trying to use a checkbox to make a hamburger menu so when i click it it will display the nav bar below it but when i click the checked state apparently dont work

HTML

...

ANSWER

Answered 2021-Nov-06 at 02:11

try adding !important

Source https://stackoverflow.com/questions/69860925

QUESTION

How to find the nearest square root to nearest using binary search using python

Asked 2021-Aug-17 at 07:32

How to find the nearest square root of number?

If square root present then I need the exact square toot, otherwise the previous of square root.

Example is below:

squre_root(101) = 10
squre_root(100) = 10

Approach

Find the mid number of square root to find
for 101: find the mid, that is 51
since 51 * 51 <= 101 then 51 will be divided by half
Like at last by binary search I will get 10

Sample Code :

...

ANSWER

Answered 2021-Aug-17 at 03:11

I have translated the psuedo-code from here

Source https://stackoverflow.com/questions/68811174

QUESTION

SQL Alchemy - Python script to migrate from Oracle to MySQL

Asked 2021-Jun-09 at 18:11

I'm trying to perform bulk extracts/loads from Oracle to MySQL using cx_Oracle and SQL Alchemy.

I found this example online and it works well for most data types, but fails from Blob data types:

https://vbaoverall.com/transfer-data-from-oracle-to-mysql-using-sqlalchemy-python/

I have about 43 tables and about 12 of them have BLOB data types.

...

ANSWER

Answered 2021-Jun-09 at 18:11

Thanks to @Gord Thompson, I found out I just needed to specify dtype=

Source https://stackoverflow.com/questions/67908500

QUESTION

Laravel 8 Can't change image with input form

Asked 2021-Feb-28 at 18:37

I am trying to update my laravel project by replacing image with a new one, but for some reason it is not working. When i make a new posts, images that i added show up, but when i update image it does not change. Image file also does not show up in laravel folder when i update my image post. I am using laravel 8.

PRODUCTSCONTROLLER.PHP

...

ANSWER

Answered 2021-Feb-28 at 18:37

You have to add the enctype attribute to your update form with the value of multipart/form-data to allow files upload (images in your case), you'll have something like

...

Source https://stackoverflow.com/questions/66412285

QUESTION

How can one force an overriden methods base method to be called from the overriden method?

Asked 2020-Jul-02 at 10:07

I have an class:

...

ANSWER

Answered 2020-Jul-02 at 10:07

You don't.

(because it is not possible to do it reliably, the answer in your link is nice, but it only works with pointers which is quite a restriction)

Either you want the derived method to be the same as the one in the base, then you don't declare it as virtual, or...

If you want the derived classes to extend a base class methods functionality then you can use the so-called Template Method Pattern:

Source https://stackoverflow.com/questions/62693528

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

Vulnerabilities

No vulnerabilities reported

Install toot

You can download it from GitHub.
You can use toot like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

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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