philadelphia | Fast FIX protocol library for the JVM | Cryptocurrency library

 by   paritytrading Java Version: 0.5.0 License: Apache-2.0

kandi X-RAY | philadelphia Summary

kandi X-RAY | philadelphia Summary

philadelphia is a Java library typically used in Blockchain, Cryptocurrency, Bitcoin applications. philadelphia has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

Philadelphia is a low-latency Financial Information Exchange (FIX) engine for the JVM. You can use Philadelphia to connect to stock exchanges, brokerage firms, and other network endpoints that use the FIX protocol. You can also use it to provide your own services using the FIX protocol. Philadelphia is designed to exhibit low and predictable latency. To achieve this, it supports non-blocking, zero-copy networking and does not allocate any memory on message reception or transmission. It can achieve 7.7 µs round-trip time (RTT) over the loopback interface. Philadelphia requires Java Runtime Environment (JRE) 8 or newer.

            kandi-support Support

              philadelphia has a low active ecosystem.
              It has 283 star(s) with 89 fork(s). There are 29 watchers for this library.
              It had no major release in the last 12 months.
              There are 2 open issues and 48 have been closed. On average issues are closed in 224 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of philadelphia is 0.5.0

            kandi-Quality Quality

              philadelphia has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              philadelphia is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              philadelphia releases are available to install and integrate.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions are available. Examples and code snippets are not available.
              It has 41604 lines of code, 2598 functions and 122 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed philadelphia and discovered the below as its top functions. This is intended to give you an instant insight into philadelphia implemented functionality, and help decide if they suit your requirements.
            • Send FIXMessage
            • Returns the first instance of a field with the specified tag
            • Sends a Reject message
            • Get the value as an integer
            • Process a message
            • Handle logon
            • Handles a sequence reset flag
            • Handle resend request
            • Returns the value as a floating point number
            • Get the value as a date
            • Send a logon message
            • Gets the value as a time only
            • Display command
            • Opens a socket connection
            • Keep the connection alive
            • Reads messages from the terminal
            • Set the value to a date
            • Set the value to a float
            • Set the value to the given timestamp
            • Set a fixed - time value to a fixed date
            • Returns the value as a timestamp
            • Set the value to a time only
            • Returns a string representation of the message
            • Send and receive a message
            • Synchronously reads messages from the terminal
            • Construct a FIXMessage from a string representation
            Get all kandi verified functions for this library.

            philadelphia Key Features

            No Key Features are available at this moment for philadelphia.

            philadelphia Examples and Code Snippets

            No Code Snippets are available at this moment for philadelphia.

            Community Discussions


            Is there an R function to help turn State abbreviations into full names? Or Vice Versa?
            Asked 2022-Apr-18 at 03:52

            I have two large-ish data frames I am trying to append...

            In df1, I have state codes, county codes, state names (Alabama, Alaska, etc.), county names, and years from 2010:2020.

            In df2, I have county names, state abbreviations (AL, AK), and data for the year 2010 (which I am trying to merge into df1. The issue lies in that without specifying the state name and simply merging df1 and df2, some of the data which I am trying to get into df1 is duplicated due to there being some counties with the same name...hence, I am trying to also join by state to prevent this, but I have state abbreviations, and state names.

            Is there any way in which I can make either the state names in df1 abbreviations, or the state names in df2 full names? Please let me know! Thank you for the help.

            Edit: dput(df2)



            Answered 2022-Apr-18 at 03:52

            Here's one way you could turn state abbreviations into state names using R's built in state vectors:



            Render react component after typescript animation has finished
            Asked 2022-Apr-05 at 04:49


            Hi, I would like to display my social links after the typescript sentence has finished.

            I am unsure how to achieve this, since I am kind of a beginner in React.

            See my code below:




            Answered 2022-Apr-04 at 22:28

            I was not able to find anything on the Typewriter API that lets you know when it ended. However there is a simple way to achieve this, that is just calculating how long it takes to type everything out, and write a setTimeout for that time that changes a property that will show your links. Something like this



            How do I make ggrepel move (some) labels outside US map boundaries?
            Asked 2022-Apr-01 at 19:58

            I'm trying to create my first map using ggrepel, but as you can see I've instead created a dumpster fire of overlapping labels. Most of the locations I'm mapping and labelling are clustered in the northeast, so the labels overlap. How do I get some of the labels to slide over beyond the map boundaries (in the ocean, so to speak)? Here's the code I used to create this monster:



            Answered 2022-Mar-31 at 15:59

            With a little data manipulation, you could move the labels out to either side of the country an draw segments to connect the labels to the universities:



            Formula to iterate through complex JSON string, script erroring after second recursion
            Asked 2022-Mar-09 at 19:07

            I have a function I was trying to build in PowerShell to explore an unknown JSON structure and am having trouble with the recursion failing after the second run.

            Here is my code:



            Answered 2022-Mar-09 at 19:07

            Regarding your code, I can see several issues, which I already highlighted in the 2 comments I left to your question.

            Here is a simple function I made while looking at yours to produce the desired result.



            Return Matched Value to Dataframe from Uneven List
            Asked 2022-Feb-23 at 20:01

            I've looked at several SO posts but I'm at the "beating head against tree" stage. I appreciate your time.

            I have a dataframe (about 300 cases) with a text string; I simply want to scan a separate list of cities (7000 of them), and if city in the string matches the list, I want a new data frame column to be written with the matching city name.

            My data:



            Answered 2022-Feb-23 at 17:10

            Is this what you're looking for?



            Copied xpath directly from chrome, and not working
            Asked 2021-Dec-20 at 22:10

            Trying to scrape odds from fanduel, goal is to get the player's name. In this case Jayson Tatum.


            Even when I copy the xpath directly from chrome it doesnt seem to work. Though it works when I hardcode and look for an element through xpath containing the text Jayson Tatum. This is my code



            Answered 2021-Dec-20 at 22:10

            To print the text Jayson Tatum you can use the following Locator Strategy:

            • Using xpath and text attribute:



            R how to speed up pattern matching using vectors
            Asked 2021-Dec-11 at 12:50

            I have a column in one dataframe with city and state names in it:

            ac <- c("san francisco ca", "pittsburgh pa", "philadelphia pa", "washington dc", "new york ny", "aliquippa pa", "gainesville fl", "manhattan ks")

            ac <-

            I would like to search for the values in ac$ac in another data frame column, d$description and return the value of column id if there is a match.



            Answered 2021-Dec-07 at 19:46

            Try this sapply with grep.



            Finding shortest geospatial distance in SQL
            Asked 2021-Dec-04 at 00:18

            I'm trying to find the shortest distance between the places and the user's location and I have two table namely: Users_Location and Places

            User's Table:



            Answered 2021-Dec-04 at 00:18

            This should out put the closest city to user:



            Append similar date record in one td
            Asked 2021-Dec-02 at 22:16

            I have following array of record which contains user as well as location information:



            Answered 2021-Dec-02 at 22:16

            Try this code which print name and date only the first time:



            How do I remove newline from my key in a dictionary?
            Asked 2021-Nov-10 at 01:53

            I have a file I am reading from and putting it into a dictionary. How do I remove the new line from the key?



            Answered 2021-Nov-10 at 01:53

            Just use the replace function when defining your key. See below:


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


            No vulnerabilities reported

            Install philadelphia

            See the latest release on GitHub.


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