perseus | distributed database 's responsiveness | Runtime Evironment library

 by   rystsov JavaScript Version: Current License: MIT

kandi X-RAY | perseus Summary

kandi X-RAY | perseus Summary

perseus is a JavaScript library typically used in Server, Runtime Evironment, Nodejs, Docker applications. perseus has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Perseus is a set of scripts to investigate a distributed database's responsiveness when one of its three nodes is isolated from the peers. Downtime on isolation: Complete unavailability (all three nodes are unavailable to write/read) on a transition from steady three nodes to steady two nodes caused by isolation of the third. Partial downtime on isolation Only one node is available on the 3-to-2 transition. Disturbance time Time bewteen the isolation and two nodes became steady. Downtime on recovery: Complete unavailability on the transition from steady two nodes to steady three nodes caused by rejoining of the missing node. Partial downtime on recovery: Only one node is available on the 2-to-3 transition. Recovery time: Time between connectivity is restored and all three nodes are available to write and read.
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            kandi-support Support

              perseus has a low active ecosystem.
              It has 46 star(s) with 5 fork(s). There are 9 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              perseus has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of perseus is current.

            kandi-Quality Quality

              perseus has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              perseus is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              perseus releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            perseus Key Features

            No Key Features are available at this moment for perseus.

            perseus Examples and Code Snippets

            No Code Snippets are available at this moment for perseus.

            Community Discussions

            QUESTION

            How to make the boxes fit inside a row
            Asked 2021-Apr-17 at 09:08

            So I have this code where I will put 12 boxes inside a div in a row but 1 box can't fit inside.

            ...

            ANSWER

            Answered 2021-Apr-17 at 08:14

            one of your box is out of the row because there no space left for it, You can simply reduce each purple box size to produce some space for the outered box. Moreover another problem is that your out of row box is also out of the parent div border. To include all boxes inside the parent div border, remove height from div selector, so that the parent div can take as much height as needed to cover all of its child divs. You can watch the final result on my codepen

            Source https://stackoverflow.com/questions/67135967

            QUESTION

            Transform conllu file in list
            Asked 2021-Apr-09 at 19:09

            I'm working on a project in python. I have to read a CONLLU file (which i did successfully) but I'm not able to transform in the format that I wished.

            Within a list, I have to store another list which contains a sentence, in which each word, is contained within a tuple with its UPOS (Universal Part of Speech).

            This is the format that I'd like to obtain:

            [[('Pierre', 'NOUN'), ('Vinken', 'NOUN'), (',', '.'), ('61', 'NUM'), ('years', 'NOUN'), ('old', 'ADJ'), (',', '.'), ('will', 'VERB'), ('join', 'VERB'), ('the', 'DET'), ('board', 'NOUN'), ('as', 'ADP'), ('a', 'DET'), ('nonexecutive', 'ADJ'), ('director', 'NOUN'), ('Nov.', 'NOUN'), ('29', 'NUM'), ('.', '.')], [('Mr.', 'NOUN'), ('Vinken', 'NOUN'), ('is', 'VERB'), ('chairman', 'NOUN'), ('of', 'ADP'), ('Elsevier', 'NOUN'), ('N.V.', 'NOUN'), (',', '.'), ('the', 'DET'), ('Dutch', 'NOUN'), ('publishing', 'VERB'), ('group', 'NOUN'), ('.', '.')]]

            Instead this is what I get

            [('Pierre', 'NOUN'), ('Vinken', 'NOUN'), (',', '.'), ('61', 'NUM'), ('years', 'NOUN'), ('old', 'ADJ'), (',', '.'), ('will', 'VERB'), ('join', 'VERB'), ('the', 'DET'), ('board', 'NOUN'), ('as', 'ADP'), ('a', 'DET'), ('nonexecutive', 'ADJ'), ('director', 'NOUN'), ('Nov.', 'NOUN'), ('29', 'NUM'), ('.', '.'), ('Mr.', 'NOUN'), ('Vinken', 'NOUN'), ('is', 'VERB'), ('chairman', 'NOUN'), ('of', 'ADP'), ('Elsevier', 'NOUN'), ('N.V.', 'NOUN'), (',', '.'), ('the', 'DET'), ('Dutch', 'NOUN'), ('publishing', 'VERB'), ('group', 'NOUN'), ('.', '.')]

            This is the code that I've written

            ...

            ANSWER

            Answered 2021-Apr-09 at 19:09

            Apparently you want to put each sentence in its own sublist.

            You need to create each sublist inside the loop instead of appending everything directly to the outer list.

            Source https://stackoverflow.com/questions/67026020

            QUESTION

            Is there a way to grab the value that was passed to a method call?
            Asked 2020-Jun-05 at 20:34

            I was wondering if when I pass a value into a method call. Is there a way to grab the value directly from the method call?

            ...

            ANSWER

            Answered 2020-Jun-05 at 20:20

            You would do this by assigning it to a variable and passing that to both methods

            Source https://stackoverflow.com/questions/62223517

            QUESTION

            How to get and set as variable one value from JSON file in Windows Batch
            Asked 2020-Apr-20 at 17:55

            So, basically i have a JSON file

            ...

            ANSWER

            Answered 2020-Jan-26 at 13:32

            You can use 2 time the for loop:

            1st delimiters :} in for loop, and ; (default) in 2nd for loop 2nd:

            • In command line:

            Source https://stackoverflow.com/questions/59912601

            QUESTION

            rails s command issue
            Asked 2018-Nov-17 at 16:24

            The rails s command is showing this issue bellow; I have no idea what it is? this project use to run fine; I haven't change much either.

            ...

            ANSWER

            Answered 2018-Nov-17 at 16:24

            It seems to be this 'gem "less-rails"'; thanks for the help

            I removed the gem and the server run fine; I have to check if there is a old version for this that works.

            the issue is related to this _GLIBCXX_ASSERTIONS compilation flag was turned on by default in Fedora 28; and it causing a lot of software malfunctions.

            Fedora 28 wiki

            Bug 1574797

            more updates: I found the issue and it is related to 'therubyracer' lib There is a bug with the use of vector out of bounds.

            to this line: return &vector[0];

            on file: ext/v8/rr.h#L223

            so now that the libstdc++ 8.1 is checking with assertions ON.

            I tested it using my own branch library and it is working.

            Source https://stackoverflow.com/questions/51661931

            QUESTION

            How to get these element to stay centered
            Asked 2018-Jun-28 at 14:43

            I have these blocks of code that I want to stay center the entire time. But I am not sure how. I am hoping you guys could help me out here. Here is the code

            ...

            ANSWER

            Answered 2017-Sep-27 at 12:59
            1. Remove padding and margin from
                , add text-align:center;
              • Remove the float:left; from .index and add display:inline-block;

            Source https://stackoverflow.com/questions/46448162

            QUESTION

            Google Sheets IMPORTXML: Xpath not working (document node does provide data)
            Asked 2018-May-29 at 18:14

            Using Google Sheets, I am trying to retrieve text passages from the Perseus Scaife Library, which has a working API.
            When I query for the document node
            (=importxml("https://scaife-cts.perseus.org/api/cts?request=GetPassage&urn=urn:cts:greekLit:tlg0527.tlg001.opp-grc2:1.1","/"))
            I get all the data, including the URNs etc. However, any other xpath_query gives an error.

            I know that Google Sheets can access the data, but I would like to be able to select only one node (//p).

            ...

            ANSWER

            Answered 2018-May-28 at 12:09

            You want to retrieve the text in passage. If my understanding is correct, how about this answer?

            Source https://stackoverflow.com/questions/50563322

            QUESTION

            java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.Switch.setChecked(boolean)' on a null object reference
            Asked 2018-May-02 at 13:47

            I've created a fragment activity and I want to save Switch button state with SharedPreferences, but when I try to open this fragment activity the app is crashed with java.lang.NullPointerException referring to line "switchbutton.setChecked(preferences.getBoolean("Name", false));". I've found many solutions to this problem, but none of them help me. When I try to comment this line the app is crashed referring to line "switchbutton.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener()". Can you advice any solution please? Thanks.

            ...

            ANSWER

            Answered 2018-May-02 at 12:47

            Your fragment XML does not include switch element. You must initiate view at listview's adapter's getView() method.

            Source https://stackoverflow.com/questions/50134838

            QUESTION

            WPF - How to access type of public field in code-behind of a Window
            Asked 2018-Apr-25 at 14:43

            I try to combine my already defined collection TheCollection with xaml-defined collection GreekHeroesData

            ToCollectionWindow.xaml.vb:

            ...

            ANSWER

            Answered 2018-Apr-25 at 08:39

            As I wrote in comment you have to specify XAML namespace for the type should be handled in DataTemplate. In your case it's an ObservableCollection(Of Person). The real problem is, that you can't specify Generic Type for ObservableCollection in XAML.
            So you have to do a work around(sorry for VB syntax, I do develop in C#):

            Source https://stackoverflow.com/questions/50014316

            QUESTION

            After a while loop has finished, the code doesn't continue after that
            Asked 2018-Feb-07 at 10:09

            I am trying to make a quiz, in python, where I use quite a few while loops, so I can easily leave code, or re run it. The problem is, once one of my nested loops has finished running, the code doesn't continue to run. I will leave some pseudocode incase my logic is incorrect, and the actual code after that.

            ...

            ANSWER

            Answered 2018-Feb-07 at 10:05

            Seems to be due to the fact that you never close your initial while loop: while i < 1. Since the value of i stays at 0, your outermost while loop will never close, causing your program to be stuck in an infinite loop. If you close that loop by setting i = 1 at the end, this particular problem should be resolved.

            Source https://stackoverflow.com/questions/48660825

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

            Vulnerabilities

            No vulnerabilities reported

            Install perseus

            You can download it from GitHub.

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            https://github.com/rystsov/perseus.git

          • CLI

            gh repo clone rystsov/perseus

          • sshUrl

            git@github.com:rystsov/perseus.git

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