rbs | Type Signature for Ruby | Generator Utils library

 by   ruby Ruby Version: v3.1.0 License: Non-SPDX

kandi X-RAY | rbs Summary

kandi X-RAY | rbs Summary

rbs is a Ruby library typically used in Generator, Generator Utils applications. rbs has no bugs, it has no vulnerabilities and it has medium support. However rbs has a Non-SPDX License. You can download it from GitHub.

RBS is a language to describe the structure of Ruby programs. You can write down the definition of a class or module: methods defined in the class, instance variables and their types, and inheritance/mix-in relations. It also allows declaring constants and global variables. The following is a small example of RBS for a chat app.
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            kandi-support Support

              rbs has a medium active ecosystem.
              It has 1732 star(s) with 179 fork(s). There are 31 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              There are 76 open issues and 119 have been closed. On average issues are closed in 100 days. There are 21 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of rbs is v3.1.0

            kandi-Quality Quality

              rbs has 0 bugs and 0 code smells.

            kandi-Security Security

              rbs has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              rbs code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              rbs has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              rbs releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.
              rbs saves you 15890 person hours of effort in developing the same functionality from scratch.
              It has 44260 lines of code, 4310 functions and 262 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed rbs and discovered the below as its top functions. This is intended to give you an instant insight into rbs implemented functionality, and help decide if they suit your requirements.
            • Defines an interface method .
            • Builds an instance of the instance .
            • Resolves a declaration with the given name .
            • Builds the interface for a given interface .
            • Builds a singleton - level of the given class
            • Resolve a member to a member
            • Runs all validators .
            • Builds a new instance of the given class .
            • Search for a given class name .
            • Validates the type of the specified type .
            Get all kandi verified functions for this library.

            rbs Key Features

            No Key Features are available at this moment for rbs.

            rbs Examples and Code Snippets

            No Code Snippets are available at this moment for rbs.

            Community Discussions

            QUESTION

            Calculate Line Integral over Bivariate Spline
            Asked 2022-Jan-04 at 22:04

            I can construct a spline of some 2-D data and query area integrals quite easily with scipy.interpolate.RectBivariateSpline. But there is not a function for easily/quickly calculating line integrals over such splines.

            ...

            ANSWER

            Answered 2022-Jan-04 at 22:04

            A bivariate spline surface is piecewise polynomial. In the case of a bicubic expression, for instance, by substituting the parametric equations X = X0 + t.δX, Y = Y0 + t.δY, you obtain a sextic polynomial in t. The parameters X0, Y0, δX and δY as well as the integration range are found in every grid cell by tracing the line segment and intersecting it with the grid. Then if scipy is kind enough to give you the coefficients of the bivariate polynomials crossed, you can obtain those of the polynomials in t.

            If the expression of ds is √dx²+dy², this amounts to √δX²+δY².dt and the antiderivative is elementary. So it "suffices" to enumerate the polynomials in the cells crossed and compute all required coefficients.

            If the expression is √dx²+dy²+dz², you are stuck because by the chain rule dz = (δX.P(t) + δY.Q(t)) dt, where P, Q are polynomials, and the integrals do not have a closed-form expression.

            Note. Due to the complexity of the polynomials expansions, it is not unthinkable that a straight Simpson integral evaluation could be faster and as accurate, for a reasonable step size.

            Source https://stackoverflow.com/questions/70583935

            QUESTION

            Remove word from string if it's not in List
            Asked 2022-Jan-01 at 01:16

            I have a list of "tags" and want only words in this list to be in the output string

            ...

            ANSWER

            Answered 2021-Dec-31 at 23:54

            A brute-force method using list comprehension:

            Source https://stackoverflow.com/questions/70546251

            QUESTION

            Nested loops in nasm
            Asked 2021-Dec-19 at 11:47

            I wrote the following program in nasm on a Windows 10 64bit machine

            ...

            ANSWER

            Answered 2021-Dec-19 at 00:56

            The first time through the outer loop, [ebp-8] counts down to zero. The next two times through the outer loop, [ebp-8] is already zero (or less), so the inner loop only executes once. For a total of five calls to print.

            Note that the subsequent executions of push [h] don't change [ebp-8]. On the second iteration, it writes to [ebp-12] and on the third iteration it writes to [ebp-16], because the stack pointer continues to grow downward with each push.

            To fix this, I suggest:

            1. Add sub esp, 8 right after mov ebp, esp.
            2. Change push [w] to mov eax, [w]; mov [ebp-4], eax.
            3. Change push [h] to mov eax, [h]; mov [ebp-8], eax.

            Source https://stackoverflow.com/questions/70407874

            QUESTION

            Generating dataframe from Counter object
            Asked 2021-Oct-26 at 16:39

            I'm trying to visualize the correlation between POS values. From the list below I want to generate a dataframe where columns are equal to keys and the first row is equal to values.

            I need this, to, after, plot df.corr()

            Here are the variables:

            ...

            ANSWER

            Answered 2021-Oct-26 at 16:39
            keys = ['NNP', 'VBZ', 'DT', 'NN', '.', 'PRP', 'VBD', 'IN', 'JJ', 'NNS', ',', '``', 'NNPS', "''", 'PRP$', 'CD', 'VB', 'TO', 'POS', 'RB', 'RBR', 'WP', 'MD', 'VBP', 'CC', 'WRB', 'WDT', 'RP', ':', 'VBN', 'VBG', 'EX', '(', 'JJR', ')', 'PDT', 'FW', 'RBS', 'JJS', 'UH']
            values = [282, 110, 259, 426, 106, 132, 60, 275, 204, 98, 119, 12, 3, 11, 41, 24, 80, 46, 25, 177, 7, 14, 30, 64, 112, 13, 10, 10, 21, 45, 42, 11, 12, 8, 12, 1, 1, 1, 2, 4]
            
            df = pd.DataFrame(values, index=keys).transpose()
            

            Source https://stackoverflow.com/questions/69726869

            QUESTION

            Problems with filtering: awk: syntax error at source line 1
            Asked 2021-Oct-20 at 23:54

            I am trying to filter a .tsv file by selected relevant rows. I had done this a few days ago with the same file, and had had no problems. However today, as I was filtering the file I had the error as below: awk: syntax error at source line 1 context is >>> /Users/rbs/Desktop/results.e <<< ntries.tsv awk: bailing out at source line 1

            Here is the code I had written into my terminal. awk -F '{ if ($5 == 20004 || $5 == 41200) print $0; }' ~/Desktop/results.entries.tsv > ~/filtered2.tsv

            Other details: I am using Mac OSX

            I apologise if the question is unclear - I am a beginner!

            ...

            ANSWER

            Answered 2021-Oct-20 at 23:54

            You did not include the field separator for the option -F.

            Try for a CSV:

            Source https://stackoverflow.com/questions/69654188

            QUESTION

            AttritubeError: list' object has no attribute 'map' when using .apply() to dataFrame
            Asked 2021-Oct-17 at 15:26

            This is how my dataframe called "emails" looks like (only one row with columns 'text' and 'POS_Tag'):

            print(emails)

            I'm trying to use apply() on my dataframe by first defining the function as:

            ...

            ANSWER

            Answered 2021-Oct-17 at 10:15

            You get that result because when you apply() the extractGrammar() function to your DataFrame, it passes each row of the DataFrame to the function. Then when you access the ['POS Tag'] column, it is not returning that entire Series, but rather the contents of that POS Tag cell for that row, which is a list. Lists do not have a map method. If you are trying to count the occurrences of the second element of each tuple in the POS Tag column, you could try the following:

            Source https://stackoverflow.com/questions/69559109

            QUESTION

            getElementById always returns null when trying to find response to an input form
            Asked 2021-Sep-28 at 20:44

            I'm trying to learn JavaScript and I've been reusing this input code with getelementbyid a couple times now but suddenly it just decided to break and wont return anything other than null and I have no clue on how to fix it.

            ...

            ANSWER

            Answered 2021-Sep-28 at 20:38

            The getElementById's are fine, you are using the wrong name in your FindRadioButton function:

            Source https://stackoverflow.com/questions/69368148

            QUESTION

            How to fix: TypeError: unsupported operand type(s) for /: 'str' and 'float'
            Asked 2021-Sep-20 at 14:13

            TypeError: unsupported operand type(s) for /: 'str' and 'float'

            I'm making a football game, and I get this whenever I try to run the following code to determine how far a play will go.

            playdistance = round(random.uniform(float(rbs.get(possession)[-2:]/float(30.0))-2.5,float(rbs.get(possession)[-2:]/float(30.0))+5.5))

            "rbs" is a dictionary containing all of the teams' running backs and overall stored like 'NYG':'Saquon Barkley 99' where it contains the name and then how good that player is on a scale from 0-99. I stored it like this so that I can use [-2:] to get how good the player is, and [:-2] to get the name of the player.

            "possession" is the team that has the ball, so that I can pull the running back's name and skill from the dictionary previously mentioned.

            What I'm confused about is how I'm getting the previously mentioned error when both of the arguments in the division are floats, and neither are strings. I've tried converting the 30 divisor into a string, a float, and I've also done that for the first argument.

            I'm sure this is a pretty dumb question as I am pretty new to coding and python, but if someone could help me out that would be awesome.

            ...

            ANSWER

            Answered 2021-Sep-20 at 14:06

            When I indent your code to make it more readable, the problem becomes evident

            Source https://stackoverflow.com/questions/69255736

            QUESTION

            How to scrape train route data from https://rbs.indianrail.gov.in/ShortPath/ShortPath.jsp
            Asked 2021-Sep-04 at 11:16

            i am trying get list of intermediate railway stations information from https://rbs.indianrail.gov.in/ShortPath/ShortPath.jsp, by providing source and destination stations it displays list of intermediate stations within a table. but its hiding some intermediate stations under several buttons to limit the size of the table,i think. on clicking the buttons, it pushes hidden data on to the table. using jsoup i could get initial data in the table. but dont know how to get the hidden data. on button click, one javascript function requesting data using POST method from https://rbs.indianrail.gov.in/ShortPath/StationXmlServlet by passing "route=inter,index=1,distance=goods,PageName=ShortPath" as parameters and the response is in json. as the parameters are not relevant to the displayed table, i can not make direct request to the https://rbs.indianrail.gov.in/ShortPath/StationXmlServlet.

            ...

            ANSWER

            Answered 2021-Sep-03 at 18:05

            If you take a look at this answer, you'll see how to get the exact same request the browser has made.

            The minimal and valid POST request to the StationXmlServlet, using your example, would look something like this with curl:

            Source https://stackoverflow.com/questions/69029607

            QUESTION

            Displaying a custom bars/ribbons chart while collapsing bars to utilize fewer lines
            Asked 2021-Aug-20 at 16:35

            I am working on a bar chart displaying time intervals.

            The intervals are defined events objects, which have a unique id and two days start and end.

            The rule is to display one line if events never overlap eg when ordered, the start of event X is never before the end of event X-1.

            If there are overlaps, we add the minimum necessary number of lines to display bars so there are no overlaps on the graph, and we want graphs with later start be above the ones with earlier start-date, yet not by violating the first rule.

            I did the following:

            ...

            ANSWER

            Answered 2021-Aug-20 at 16:35

            As mentioned in the comments, this is the fairly well-known problem of Interval Partitioning. Here is a fairly simple version of it.

            Source https://stackoverflow.com/questions/68862341

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

            Vulnerabilities

            No vulnerabilities reported

            Install rbs

            Install the rbs gem. $ gem install rbs from the command line, or add a line in your Gemfile.

            Support

            Bug reports and pull requests are welcome on GitHub at https://github.com/ruby/rbs.
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            https://github.com/ruby/rbs.git

          • CLI

            gh repo clone ruby/rbs

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            git@github.com:ruby/rbs.git

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