pipes | Lazy Data Flow Framework

 by   tinkerpop Java Version: Current License: Non-SPDX

kandi X-RAY | pipes Summary

kandi X-RAY | pipes Summary

pipes is a Java library. pipes has no bugs, it has no vulnerabilities, it has build file available and it has low support. However pipes has a Non-SPDX License. You can download it from GitHub, Maven.

A Lazy Data Flow Framework (no longer active - see Apache TinkerPop)
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            kandi-support Support

              pipes has a low active ecosystem.
              It has 277 star(s) with 53 fork(s). There are 32 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              pipes has no issues reported. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of pipes is current.

            kandi-Quality Quality

              pipes has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              pipes 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

              pipes releases are not available. You will need to build from source code and install.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              pipes saves you 4061 person hours of effort in developing the same functionality from scratch.
              It has 8632 lines of code, 739 functions and 182 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed pipes and discovered the below as its top functions. This is intended to give you an instant insight into pipes implemented functionality, and help decide if they suit your requirements.
            • Returns a sorted table sorted by its default comparator
            • Gets the default comparator
            • Returns a new table sorted by its comparator
            • Gets the default comparator
            • Processes the start of the pipeline
            • Returns a new table with duplicate rows removed
            • Reset the aggregator
            • Get the current path
            • Move to next pipes
            • Process the start of the path
            • Returns a list of all pipelines for a given pipeline
            • Apply function to each row of the table
            • Process the next start
            • Process the start element
            • Process the start of the pipeline
            • Process the start of the edge
            • Process the next start
            • Process next start
            • Processes the next start of the tree
            • Process the next start of the pipe
            • Returns string representation of this table
            • Process next pipe
            • Move start to next element
            Get all kandi verified functions for this library.

            pipes Key Features

            No Key Features are available at this moment for pipes.

            pipes Examples and Code Snippets

            No Code Snippets are available at this moment for pipes.

            Community Discussions

            QUESTION

            Rank selected multiple columns in a dataframe and then add rank data as new columns
            Asked 2021-Jun-14 at 17:24

            The example data looks like this:

            ...

            ANSWER

            Answered 2021-Jun-14 at 17:24

            We can assign. Here, we used lapply to loop over the columns (in case there are some difference in type, then lapply preserves it while apply converts to matrix and there would be a single type for those)

            Source https://stackoverflow.com/questions/67974456

            QUESTION

            ESLint Async pipes should not be negated
            Asked 2021-Jun-14 at 13:52

            I'm using ESLint with Angular and I don't like having extra code like (observable | async) === (false | null | undefined) instead of just (observable | async). How do I disable that rule?

            ...

            ANSWER

            Answered 2021-Apr-01 at 17:13

            add "@angular-eslint/template/no-negated-async": "off" to the html portion of the esLint rules section

            Source https://stackoverflow.com/questions/66789429

            QUESTION

            Bash shell scripting , how to use pipes in command
            Asked 2021-Jun-12 at 15:13

            Trying to use pipes in bash script. This works fine on my Linux shell but bash script errors out. What am I doing wrong?

            ...

            ANSWER

            Answered 2021-Jun-12 at 13:38

            The bash builtin exec command has a completely different goal, as explained at https://www.computerhope.com/unix/bash/exec.htm .

            You have to substitute exec with eval in order to get your script working, or as alternative, as suggested by @Jonathan Leffler in a comment, you may use bash -c "$cmd".

            Source https://stackoverflow.com/questions/67949305

            QUESTION

            Use scientific notation in p-value produced by gtsummary table
            Asked 2021-Jun-11 at 11:47

            I am trying to display the p-value of a test produced in a gtsummary table in scientific format. So I want my p-value's to look like 2e-16 instead of <0.001. See table below.

            Any suggestions how I can do this using the gtsummary package? I have put together a reproducible code below:

            ...

            ANSWER

            Answered 2021-Jun-11 at 11:47

            Here's how you can get the p-value you're looking for!

            Source https://stackoverflow.com/questions/67932536

            QUESTION

            Cache Steps in Bitbucket Pipeline Setup
            Asked 2021-Jun-08 at 05:58

            My bitbucket pipeline is as below.

            ...

            ANSWER

            Answered 2021-Jun-08 at 05:58

            You can use the follow as an example for caching node

            Source https://stackoverflow.com/questions/66939324

            QUESTION

            Angular 11: Cannot Connect to SQL Server from API Controller -- GET Method
            Asked 2021-Jun-07 at 15:26

            As a precursor, I am using SQL Server Management Studio 18 for my Database and I am writing in Angular 11.

            I am trying to write a GET method to pull my table dbo.Information from my database WeatherTemplate in SQL Server Management Studio 18. I'm continuing to recieve this error though and I am unable to resolve it:

            ...

            ANSWER

            Answered 2021-Jun-07 at 15:26

            This error will happen due to wrong connection string

            Source https://stackoverflow.com/questions/67873790

            QUESTION

            How can I keep reading from a named pipe without 100% CPU usage?
            Asked 2021-Jun-07 at 12:47
            Context and the problem

            Recently I've been messing around with named pipes for a university project I'm working on. I need to make a program that acts as a "server" - It continuously reads from a named pipe and executes whatever command is given to it through said pipe. I've managed to do this but there's a problem: 100% CPU usage. Obviously this is a problem and it would contribute to a lower grade from my professors so I'd like to reduce this.

            EDIT: I forgot to mention that after reading the message from the pipe, and executing it, the server must keep on running waiting for another message. At no point should the server program terminate (except for when SIGINT or similar signal is sent). The desired behavior is for it to never leave the loop, and just keep on reading and executing the message sent by the pipe.

            Minimal reproducible example of the code for the "server": ...

            ANSWER

            Answered 2021-Jun-07 at 12:47

            @Cheatah's sugestion of using poll() worked perfectly. This is the code now with the changes suggested:

            Source https://stackoverflow.com/questions/67855020

            QUESTION

            Ionic Lifecycle Un-/Subscribe Firebase Databasestreams (using async pipe)
            Asked 2021-Jun-04 at 08:13

            I am using Ionic 5 with Firebase Realtime Database and Firestore (angularfire) and Angular Routing. On most pages I am streaming databasecontent. Because of the Ionic-lifecycle the pages are not destroyed when leaving the view. As I would do in Angular, I declare my Observables in ngOnInit.

            ...

            ANSWER

            Answered 2021-Jun-04 at 08:13

            Question 1: I think it is an individuel consideration. But in moste cases it does nor make sense to keep the streams open, when leaving a page.

            Question 2: Seeing Q1, you should use ionViewWillEnter to subscribe and ionViewWillLeave to unsubscribe. In that cases async pipes does not make sense.

            In the end I am not happy about the own ionic lifecycle. But that is the way it is.

            Source https://stackoverflow.com/questions/67396267

            QUESTION

            Find pattern and replace
            Asked 2021-Jun-03 at 20:06

            A similar question was probably asked but here goes :

            Suppose I have the following erronous dates in my df (in numeric format such that yyyymmdd): 20169904, 20179999, 20161099. These dates are from my date column, where many dates are wrong - no such thing as day = 99 or month = 99.

            Now I wish to ONLY change the 99 in dd to 01. In other words, I need to find ONLY the dates that are yyyymm99 and change them to yyyymm01. I am not having trouble with str_sub(df$date,7,8) <- 01. However, this changes all dd in the column to 01. I only need to change those that are yyyymm99.

            Using pipes or multi-step solutions are both ok with me.

            Thanks in advance!

            ...

            ANSWER

            Answered 2021-Jun-03 at 19:53

            Here is a solution with gsub():

            Source https://stackoverflow.com/questions/67827533

            QUESTION

            Side effects with BehaviorSubject and concatMap
            Asked 2021-Jun-03 at 08:07

            This is my first time experimenting with BehaviorSubject, async pipes and concatMap so I'm facing some problems updating data in my DOM.

            I have:

            ...

            ANSWER

            Answered 2021-Jun-03 at 08:07

            Think of observables as a water tap that, once you subscribe to it, the tap is never closed. Water will keep flowing, as long as, well there is water. Only when you unsubscribe it (or any other operators that ends it), then the tap will close.

            So the moment you do a addProfile(), even just once, the observable of it is forever opened, and as long as there is emissions of data (water), that emission of data will still continues, even if you dont call the function addProfile() anymore -> and that, if you call the function two times, you actually have two subscriptions aka two water pipes and taps; which is something that most developers did not pay attention to.

            So when you call addProfile() just for the first time, and since you never unsubscribe it, you actually switched to listening to profiles$ thanks to

            Source https://stackoverflow.com/questions/67816189

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

            Vulnerabilities

            No vulnerabilities reported

            Install pipes

            You can download it from GitHub, Maven.
            You can use pipes like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the pipes component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

            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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