optimism | Optimism is Ethereum | Runtime Evironment library

 by   ethereum-optimism Go Version: indexer/v0.6.0 License: MIT

kandi X-RAY | optimism Summary

kandi X-RAY | optimism Summary

optimism is a Go library typically used in Server, Runtime Evironment applications. optimism has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

We generally follow this Git branching model. Please read the linked post if you're planning to make frequent PRs into this repository (e.g., people working at/with Optimism).
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              optimism has a medium active ecosystem.
              It has 4033 star(s) with 1790 fork(s). There are 88 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 105 open issues and 547 have been closed. On average issues are closed in 17 days. There are 41 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of optimism is indexer/v0.6.0

            kandi-Quality Quality

              optimism has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              optimism 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

              optimism releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

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            optimism Key Features

            No Key Features are available at this moment for optimism.

            optimism Examples and Code Snippets

            No Code Snippets are available at this moment for optimism.

            Community Discussions

            QUESTION

            How to display selected Dropdown values index number in flutter?
            Asked 2022-Apr-07 at 09:56

            My DropDown working fine. I can Select item from my dropdown and also showing the selected item in my App. Now, Instead of displaying the selected item from dropdown I want to display index number of that particular Item.

            My Dropdown item List

            ...

            ANSWER

            Answered 2022-Apr-07 at 09:50

            QUESTION

            Meteor build fails when run back to back
            Asked 2022-Mar-23 at 02:22

            I'm trying to learn about the Meteor build process to improve it's performance for my dockerized Meteor app. I'm finding that if I run meteor build build --directory --server-only twice, back to back, I get an error about not being able to parse json on the second run.

            Here's the successful first run:

            ...

            ANSWER

            Answered 2022-Mar-23 at 02:22

            What happens is that you produce your built app but not bundle it (using the --directory flag).

            Therefore you have extra JS files in your file structure.

            And in your attempts, they are mixed with your Meteor project structure, in a build folder (when you use command meteor build build --directory) or directly merged (meteor build .. --directory).

            Therefore, on the next build run, Meteor picks these extra JS files as if they were part of your source code (eager loading), and fails, as suggested in the warning message:

            The output directory is under your source tree. Your generated files may get interpreted as source code! Consider building into a different directory instead meteor build ../output

            It would have worked in your next attempt if you had specified an explicit sibling build folder, instead of just the parent folder (which therefore puts files directly in your Meteor project root), e.g. meteor build ../siblingFolder

            Another possible workaround is to use a build folder name starting with a dot ., so that Meteor ignores it on the next runs when it looks for source code, e.g. meteor build ./.build

            See special directories docs:

            The following directories are also not loaded as part of your app code:

            • Files/directories whose names start with a dot, like .meteor and .git

            Source https://stackoverflow.com/questions/71577397

            QUESTION

            Button Function Not calling From Another file in React
            Asked 2022-Mar-05 at 06:20

            I need to call CutomerDashboard.js file's "toggleIsTrucated" function and "isTruncated" to CustomerNotice.js files button onClick and text change places, How can I call that?

            (In this customer dashboard file I'm creating a Read function to show some extent of notice text)

            ...

            ANSWER

            Answered 2022-Feb-27 at 09:53

            Instead of doing a bunch of hacks, I would recommend simplifying the structure of your components.

            Source https://stackoverflow.com/questions/71282900

            QUESTION

            Computing relative frequencies based on dictionary
            Asked 2022-Feb-01 at 17:16

            I'd like to examine the Psychological Capital (a construct consisting of four dimensions, namely hope, optimism, efficacy and resiliency) of founders using computer-aided text analysis in R. So far I have pulled tweets from various users into R. The data frame contains of 2130 tweets from 5 different users in different periods. The dataframe is called before_failure. Picture of original data frame

            I have then used the quanteda package to create a corpus, perfomed tokenization on it and removed redundant punctuatio/numbers/symbols:

            ...

            ANSWER

            Answered 2022-Feb-01 at 17:16

            The easiest way to do this is to use tokens_lookup() with a category for tokens not matched, then to compile this into a dfm that you then convert to term proportions within document.

            To use a reproducible example from built-in quanteda objects, the process would be the following. (You can substitute your own corpus and dictionary and the code should work fine.)

            Source https://stackoverflow.com/questions/70943380

            QUESTION

            How to fix Traceback module error in Python?
            Asked 2021-May-18 at 17:32

            I am trying to making a python autogenerated Email app but there is a problem when running the code the traceback error shows up but I did write the code as my mentor write it down. This is the code that I used:

            ...

            ANSWER

            Answered 2021-May-18 at 03:10

            Try and set the encoding to UTF-8

            For example:

            file = open(filename, encoding="utf8")

            For reference check this post:

            UnicodeDecodeError: 'charmap' codec can't decode byte X in position Y: character maps to

            Source https://stackoverflow.com/questions/67579384

            QUESTION

            How to colSum grouped by date
            Asked 2021-Apr-21 at 18:50

            I have a large table with a comments column (contains large strings of text) and a date column on which the comment was posted. I created a separate vector of keywords (we'll call this key) and I want to count how many matches there are for each day. This gets me close, however it counts matches across the entire dataset, where I need it broken down by each day. The code:

            ...

            ANSWER

            Answered 2021-Apr-21 at 18:50

            As pointed out in the comments, you can use group_by from dplyr to accomplish this.

            First, you can extract keywords for each comment/sentence. Then unnest so each keyword is in a separate row with a date.

            Then, use group_by with both date and comment included (to get frequency for combination of date and keyword together). The use of summarise with n() will give number of mentions.

            Here's a complete example:

            Source https://stackoverflow.com/questions/67197493

            QUESTION

            'h1:nth-child(5)' selects 3rd and not 5th child
            Asked 2020-Jul-20 at 09:44

            To the best of my knowledge these are all the H1 tags in index.html.

            ...

            ANSWER

            Answered 2020-Jul-20 at 03:07

            The issue with your example is in your implementation. As the docs for jQuery's :nth-child say (emphasis mine):

            The :nth-child(n) pseudo-class is easily confused with the .eq( n ) call, even though the two can result in dramatically different matched elements. With :nth-child(n), all children are counted, regardless of what they are, and the specified element is selected only if it matches the selector attached to the pseudo-class.

            In other words, :nth-child doesn't care what the nth element is, it counts everything, and in your example the script element is a child of the body, so it's being counted. If you move it to the end of the page, it works as you expect

            Source https://stackoverflow.com/questions/62987921

            QUESTION

            How to extract sentences with key phrases in spaCy
            Asked 2020-Jul-08 at 15:57

            I have worked with Spacy and so far, found very intuitative and robust in NLP. I am trying to make out of text sentences search which is both ways word base as well as content type base search but so far, I would not find any solution with spacy.

            I have the text like:

            In computer science, artificial intelligence (AI), sometimes called machine intelligence, is intelligence demonstrated by machines, unlike the natural intelligence displayed by humans and animals. Leading AI textbooks define the field as the study of "intelligent agents": any device that perceives its environment and takes actions that maximize its chance of successfully achieving its goals.[1] Colloquially, the term "artificial intelligence" is often used to describe machines (or computers) that mimic "cognitive" functions that humans associate with the human mind, such as "learning" and "problem solving".[2]

            As machines become increasingly capable, tasks considered to require "intelligence" are often removed from the definition of AI, a phenomenon known as the AI effect.[3] A quip in Tesler's Theorem says "AI is whatever hasn't been done yet."[4] For instance, optical character recognition is frequently excluded from things considered to be AI,[5] having become a routine technology.[6] Modern machine capabilities generally classified as AI include successfully understanding human speech,[7] competing at the highest level in strategic game systems (such as chess and Go),[8] autonomously operating cars, intelligent routing in content delivery networks, and military simulations[9].

            Artificial intelligence was founded as an academic discipline in 1955, and in the years since has experienced several waves of optimism,[10][11] followed by disappointment and the loss of funding (known as an "AI winter"),[12][13] followed by new approaches, success and renewed funding.[11][14] For most of its history, AI research has been divided into sub-fields that often fail to communicate with each other.[15] These sub-fields are based on technical considerations, such as particular goals (e.g. "robotics" or "machine learning"),[16] the use of particular tools ("logic" or artificial neural networks), or deep philosophical differences.[17][18][19] Sub-fields have also been based on social factors (particular institutions or the work of particular researchers).[15]

            Now, I want to extract the sentences complete in multiple with multiple words or string matching. E.g., i want to search intelligent and machine learning. and it prints all complete sentences which contain this single or both given strings.

            Is there any way that importing model of spacy with spacy can sense the phrase match .. like it finds all the intelligent and machine learning containing words and print that ? and also with other option, can it also finds as with search machine learning, also suggests deep learning, artificial intelligence, pattern recognition etc?

            ...

            ANSWER

            Answered 2020-Jul-07 at 17:01

            Part 1:

            i want to search intelligent and machine learning. and it prints all complete sentences which contain this single or both given strings.

            This is how you can find complete sentences that contain your keywords that you are looking for. Keep in mind that sentence boundaries are determined statistically, and hence, and it would work fine if the incoming paragraphs are from news or wikipedia, but it wouldn't work as well if the data is coming from social media.

            Source https://stackoverflow.com/questions/62776477

            QUESTION

            Kotlin using Gson to deserialize local json file
            Asked 2020-May-26 at 07:55

            I want to deserialize a local json file using Gson to create a recyclerview. However I get an IllegalStateException on below line.

            ...

            ANSWER

            Answered 2020-May-26 at 07:55

            It because you need to first get News JSONArray from your response and then that JSONArray you need to pass in GSON to that will convert your JSONArray to List of Your HomeFeed model.

            Source https://stackoverflow.com/questions/62016702

            QUESTION

            Iterate through a dictionary in data-frame and evaluate using condition
            Asked 2020-Apr-09 at 12:19

            My dataframe is of the format:

            ...

            ANSWER

            Answered 2020-Apr-09 at 12:19

            One way to solve the problem: You can use Series.apply to apply a custom function func on the values of occurrences series. In func you can use the json.loads to deserialize the value in occurrence series to python dict.

            Source https://stackoverflow.com/questions/61120540

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

            Vulnerabilities

            No vulnerabilities reported

            Install optimism

            You can download it from GitHub.

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