redos | check redos , reverse text from regular expression | Regex library

by myvyang Python Version: Current License: MIT

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

kandi X-RAY | redos Summary

redos is a Python library typically used in Utilities, Regex, Nodejs applications. redos has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However redos build file is not available. You can download it from GitHub.

check redos, reverse text from regular expression.

Support

Quality

Security

License

Reuse

Support

redos has a low active ecosystem.

It has 10 star(s) with 1 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. On average issues are closed in 244 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of redos is current.

Quality

redos has no bugs reported.

Security

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

License

redos 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

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

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

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

Top functions reviewed by kandi - BETA

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

Print the test results
Parse start
Parse a basic regular expression node
Parse simple_re
Generate a range expression

Get all kandi verified functions for this library.

redos Key Features

No Key Features are available at this moment for redos.

redos Examples and Code Snippets

No Code Snippets are available at this moment for redos.

Community Discussions

Trending Discussions on redos

Can I make UndoManager consider DocumentFilter?

k-mean clustering - inertia only gets larger

Is regex uuid validator is safe for untrusted strings

How to remove elements from array using redux, immer, react

What is "unsafe" about this regex?

An error occurred while running subprocess npm

Change modifier of mnemonic in Java

NPM Login without manually entering the username, password & email

Installing private npm package works on local laptop but not in gitlab pipeline

'maildev' is not recognized as an internal or external command

QUESTION

Can I make UndoManager consider DocumentFilter?

Asked 2021-Jun-09 at 23:13

Run this example:

...

ANSWER

Answered 2021-Jun-09 at 23:13

Undo/Redo should restore the state of the component not alter the state.

I would suggest that when you change the filter you should:

Save the current text,
clear the text in the text field
invoke discardAllEdits() on the UndoManager.
iterate through the old text one character at a time and insert the character back into the Document. This will allow the text to be filtered while rebuilding the undo/redo as if the text was entered using the current filter.

Source https://stackoverflow.com/questions/67910396

QUESTION

k-mean clustering - inertia only gets larger

Asked 2021-May-20 at 16:46

I am trying to use the KMeans clustering from faiss on a human pose dataset of body joints. I have 16 body parts so a dimension of 32. The joints are scaled in a range between 0 and 1. My dataset consists of ~ 900.000 instances. As mentioned by faiss (faiss_FAQ):

As a rule of thumb there is no consistent improvement of the k-means quantizer beyond 20 iterations and 1000 * k training points

Applying this to my problem I randomly select 50000 instances for training. As I want to check for a number of clusters k between 1 and 30.

Now to my "problem":

The inertia is increasing directly as the number of cluster increases (n_cluster on the x-axis):

I tried varying the number of iterations, the number of redos, verbose and spherical, but the results stay the same or get worse. I do not think that it is a problem of my implementation; I tested it on a small example with 2D data and very clear clusters and it worked.

Is it that the data is just bad clustered or is there another problem/mistake I have missed? Maybe the scaling of the values between 0 and 1? Should I try another approach?

...

ANSWER

Answered 2021-May-20 at 16:46

I found my mistake. I had to increase the parameter max_points_per_centroid. As I have so many data points it sampled a sub-batch for the fit. For a larger number of clusters this sub-batch is larger. See FAQ of faiss:

max_points_per_centroid * k: there are too many points, making k-means unnecessarily slow. Then the training set is sampled

The larger subbatch of course has a larger inertia as there are more points in total.

Source https://stackoverflow.com/questions/67550997

QUESTION

Is regex uuid validator is safe for untrusted strings

Asked 2021-May-19 at 18:33

I'm using a uuid package which can validate if string is a UUID.
I'm afraid of ReDOS attacks. Is this regex exposed to ReDOS attacks? maybe other attacks I don't think about?

...

ANSWER

Answered 2021-May-19 at 18:31

There's zero chance of ReDOS with this pattern — it doesn't contain any variable repeats, or any alternation inside of repeats. It's a very simple pattern that validates each character and moves on to the next.

Source https://stackoverflow.com/questions/67608900

QUESTION

How to remove elements from array using redux, immer, react

Asked 2021-May-19 at 18:21

import produce from "immer";

const initialState = {
  isLoading: true,
  error: "",
  burgers: [],
};

export default function (state = initialState, action) {
  switch (action.type) {
    case "ADD_BURGER_BUCKET": {
      return produce(state, (draftState) => {
        if (Array.isArray(action.payload)) {
          draftState.burgers.push(...action.payload);
        } else {
          draftState.burgers.push(action.payload);
        }
      });
    }
    case "REMOVE_BURGERS_BUCKET": {
      return produce(state, (draftState) => {
        draftState.burgers = []
      });
    }
    **case "REMOVE_ONE_BURGER_BUCKET": {
      return produce(state, (draftState) => {
        console.log(action.payload, draftState.burgers) console.log => 3 Proxy {0: {…}}
        draftState.burgers.filter(el => el.id !== action.payload)
      })
    }** HERE THIS ONE DOES NOT WORK!!!
    default:
      return state;
  }
}


return ( <===== BURGER BUTTON
                 {
                    dispatch({
                      type: "REMOVE_ONE_BURGER_BUCKET",
                      payload: burger.id, <=== PASS ID TO REDUCER
                    }); <==== THIS ONE DOESN'T REMOVE THE ELEMENT FROM AN ARRAY
                    localStorage.setItem("burger", JSON.stringify(burger));
                    localStorage.setItem(
                      "burgersBucket",
                      JSON.stringify(
                        list.burgers.filter((el) => el.id !== burger.id)
                      )
                    );
                    history.push("/redo");
                  }}
                />
              );
            }

...

ANSWER

Answered 2021-May-19 at 18:21

Array.prototype.filter does not mutate the array, it creates a new one.

So this:

draftState.burgers.filter(el => el.id !== action.payload)

is not actually changing draftState.burgers. But this will:

Source https://stackoverflow.com/questions/67607377

QUESTION

What is "unsafe" about this regex?

Asked 2021-May-11 at 07:00

I was trying to use the following regex in my JS code to find ~...~ blocks:

...

ANSWER

Answered 2021-Mar-21 at 08:19

Don't put too much trust into these automated checks. They might detect common mistake patterns, but not every warning necessarily means that a regex can run into catastrophic backtracking, and I'd go out on a limb and say that regex are too complex to ever get a definitive answer on that from an automated tool.

The two expressions you show are equivalent, the second one just happens to not trip the wire. I don't think that either is unsafe.

Source https://stackoverflow.com/questions/66730103

QUESTION

An error occurred while running subprocess npm

Asked 2021-May-01 at 13:19

An error occurs when I try to start a new ionic project

I've tried to reinstall npm, node, ionic, clean npm cache npm cache verify] npm cache clean --force

Error code:

...

ANSWER

Answered 2021-May-01 at 13:19

You have the answer right in the logs that you have posted.

Source https://stackoverflow.com/questions/67341590

QUESTION

Change modifier of mnemonic in Java

Asked 2021-Apr-22 at 05:05

The code below is part of a method that creates a JPopupMenu (not shown) which has a few options like undo, redo, cut, copy, paste, etc...

...

ANSWER

Answered 2021-Apr-22 at 01:20

Text components have a default key bindings for the basic cut, copy, paste Actions, which is why CTRL + X works.

See: Key Bindings for a program to display the default key bindings for all Swing components.

You are confusing a mnemonic with an accelerator.

The mnemonic is how you invoke the Action when the menu item is visible. It will be the underlined character in the menu item text. This is why you only specify the character for the mnemonic. The key used to invoke the mnemonic is OS dependent. In the case of Windows you use the Alt key.

The accelerator allows you to invoke the Action when the menu is closed, so it saves the user from first displaying the menu. It will be the KeyStroke displayed on the right of the menu item text. You can specify any KeyStroke combination, but typically in Windows you would use Ctrl + "some other key".

If you want your Redo Action to be invoked with CTRL + Y then you need to add an accelerator to the menu item using one of the following approaches:

Add the accelerator directly to the component. Read the section from the Swing tutorial on How to Use Menus for more information.
You can also add an "accelerator" to the Action. Read the tutorial on How to Use Actions. This would be the preferred approach as the properties of the Action should default to the component. So you can use the Action to create a JMenuItem or a JButton and the relevant properties of the Action will be applied to the component.

Source https://stackoverflow.com/questions/67205280

QUESTION

NPM Login without manually entering the username, password & email

Asked 2021-Apr-19 at 07:53

I have been able to login to my npm registry manually, ie: on my local machine - but for some reason it's not working when it goes through the CI. The problem here is that after I execute the npm login command, the program is waiting for the manual user input (username, password, email) and I couldn't find a way to send these inputs in the pipeline (where I can't make manual user input):

These different approaches I tried:

1. Copy the npm auth token from my local machine into the environment variables of the gitlab CI/CD Settings, and then just copy them into the global .npmrc at the root directory: This results in an error (unauthenticated):

...

ANSWER

Answered 2021-Apr-19 at 07:53

The methods above were maybe not wrong at all, but somehow it only worked for me after using _auth instead of _authToken value in the .npmrc file.

This is described here: https://gruchalski.com/posts/2020-09-09-authenticate-to-private-jfrog-npm-registry/

After running this curl command I received everything that I needed to put into my global .npmrc file:

Source https://stackoverflow.com/questions/66442046

QUESTION

Installing private npm package works on local laptop but not in gitlab pipeline

Asked 2021-Apr-19 at 07:51

Why is this build stage in my gitlab pipeline failing with

npm Err! 401: Unable to authenticate, need: Basic realm="Artifactory Realm"

When I run the command $ npm-cli-login -u $USERNAME -p $API_KEY -e $EMAIL -r $REPOSITORY it seems like I get correcly logged in. My correct username gets displayed and the global .npmrc file gets created in my home directory. But when I run npm install or npm i --registry=https://.jfrog.io/ it fails with the 401.

Following output am I seeing in the logs of my failed pipeline stage:

...

ANSWER

Answered 2021-Apr-19 at 07:51

I solved it by using this method: https://gruchalski.com/posts/2020-09-09-authenticate-to-private-jfrog-npm-registry/

After running this curl command I received everything that I needed to put into my global .npmrc file:

Source https://stackoverflow.com/questions/67127701

QUESTION

'maildev' is not recognized as an internal or external command

Asked 2021-Mar-08 at 19:25

I'm trying to use maildev in a springboot application. I'm using intellij program.

using the terminal, I install the maildev like this:

C:\Users\msys\Desktop\spring_start>npm install -g maildev

"spring_start" is my project name

after installing it, the following appear in the terminal

npm WARN deprecated opn@6.0.0: The package has been renamed to open npm WARN deprecated nodemailer@3.1.8: All versions below 4.0.1 of Nodemailer are deprecated. See https://nodemailer.com/status/ npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3 .2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797) C:\Users\msys\AppData\Roaming\npm\maildev -> C:\Users\msys\AppData\Roaming\npm\node_modules\maildev\bin\maildev maildev@1.1.0 updated 1 package in 6.095s

but when I'm trying to run "maildev" command like this:

C:\Users\msys\Desktop\spring_start>maildev

the following error message appears:

'maildev' is not recognized as an internal or external command, operable program or batch file.

how to solve it?

...

ANSWER

Answered 2021-Mar-08 at 19:25

I had the same problem. So I found a tricky way to get past the 'maildev' is not recognized as an internal or external command issue.

So here is what I did.

I installed as an administrator maildev globally through the cmd.
I went to C:\Users\Your_User_Name\AppData\Roaming\npm where Your_User_Name is your own.
Clicked on maildev.cmd The terminal will open with something like this: `

`MailDev webapp running at http://0.0.0.0:1080

MailDev SMTP Server running at 0.0.0.0:1025`

Finally, In your browser, you can open the web application through 127.0.0.1:1080

Source https://stackoverflow.com/questions/66152446

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

Vulnerabilities

No vulnerabilities reported

Install redos

You can download it from GitHub.
You can use redos 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 .

Find more information at: