as-big | AssemblyScript library for arbitrary-precision decimal | Apps library

 by   ttulka JavaScript Version: 0.2.3 License: MIT

kandi X-RAY | as-big Summary

kandi X-RAY | as-big Summary

as-big is a JavaScript library typically used in Apps applications. as-big has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i as-big' or download it from GitHub, npm.

AssemblyScript library for arbitrary-precision decimal arithmetic.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              as-big has a low active ecosystem.
              It has 24 star(s) with 0 fork(s). There are 2 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              There are 0 open issues and 5 have been closed. On average issues are closed in 5 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of as-big is 0.2.3

            kandi-Quality Quality

              as-big has no bugs reported.

            kandi-Security Security

              as-big has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              as-big 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

              as-big releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of as-big
            Get all kandi verified functions for this library.

            as-big Key Features

            No Key Features are available at this moment for as-big.

            as-big Examples and Code Snippets

            No Code Snippets are available at this moment for as-big.

            Community Discussions

            QUESTION

            how to webs scrape only the link from subset of html
            Asked 2021-May-25 at 05:24

            Background & Problem

            I am trying to web scrape links to articles from a news webpage. I've done a nested find_all and I've managed to get the 'a href' sections, but this also includes info I don't require like article name.

            What I need Help with

            I've searched several articles on SO such as this. But none seem to work for my specific case. Does Anyone know how I can create a list of just news article links?

            My code so far

            ...

            ANSWER

            Answered 2021-May-25 at 05:23

            QUESTION

            memory mismatch between pandas dataframe and csv file
            Asked 2019-Jul-29 at 18:48

            I am working on a big excel file similar to following blog.

            https://www.dataquest.io/blog/pandas-big-data/

            The post is about converting object type columns to category type. This reduces the memory usage of the dataframe.

            I am working on a excel file of 88 MB. After following the steps mentioned in the code, I am able to reduce the size of df to 28 MB. The problem is when I write it to csv file, the file size 193 MB, which is more than the original csv file.

            Question: What is causing the memory mismatch and how to overcome? Thanks in advance.

            ...

            ANSWER

            Answered 2019-Jul-29 at 18:48
            1. Given the condition if num_unique_values / num_total_values < 0.5:, all columns are True
            2. Based upon what you have displayed, all of the code can be replaced with the following:
            New Code:

            Source https://stackoverflow.com/questions/57249244

            QUESTION

            Creating flexbox row with equal layouts *per line*
            Asked 2019-Jul-13 at 09:19

            I'm trying to achieve a flexbox, where the row will have the titles all lined up. Requirements:

            1. The images won't always be the same height
            2. The description won't always be the same height
            3. The title could be 1 row, or 3 (depending on the length)

            Here is a simple fiddle:

            https://jsfiddle.net/youradds/r56j4uLe/6/

            As you can see this is what you get:

            This is more what I'm after:

            My SCSS is:

            ...

            ANSWER

            Answered 2019-Jul-13 at 09:19

            you could look for a visual compromise.

            flex children do not align with flex children from another flex parent.

            You may try centering tex-info and what-logo and add an average min-height on .desc

            Demo below, play it in full page to test behavior and visual.

            Source https://stackoverflow.com/questions/57017293

            QUESTION

            pandas stack and unstack performance reduces after dataframe compression and is much worse than R's data.table
            Asked 2018-Dec-25 at 04:46

            This question is about boosting Pandas' performance during stacking and unstacking operation.

            The issue is that I have a large dataframe (~2GB). I followed this blog to compress it to ~150MB successfully. However, my stacking and unstacking operation take infinite amount of time such that I have to kill the kernel and restart everything.

            I have also used R's data.table package, and it just flies, meaning it completes the operation in <1 second.

            I researched this on SO. It seems that some people have pointed to map-reduce on Dataframe unstack performance - pandas thread, but I am not sure about it for two reasons:

            1. stack and unstack on uncompressed runs fine in pandas, but I can't do this on my original dataset because of memory problems.
            2. R's data.table easily (<1 second) converts from long to wide format.

            I managed to cut a small feed (5MB) for representation purpose for SO. The feed has been uploaded to http://www.filedropper.com/ddataredact. This file should be able to reproduce the problem.

            Here's my pandas code:

            ...

            ANSWER

            Answered 2018-Dec-25 at 04:46

            I figured out the answer. The issue is that we need to add observed = True to prevent pandas from computing cartesian product.

            After compression, I had to run this...

            Source https://stackoverflow.com/questions/53901363

            QUESTION

            Group several columns then aggregate a set of columns in Pandas (It crashes badly compared to R's data.table)
            Asked 2018-Oct-25 at 05:41

            I am relatively new to the world of Python and trying to use it as a back-up platform to do data analysis. I generally use data.table for my data analysis needs.

            The issue is that when I run group-aggregate operation on big CSV file (randomized, zipped, uploaded at http://www.filedropper.com/ddataredact_1), Python throws:

            grouping pandas return getattr(obj, method)(*args, **kwds) ValueError: negative dimensions are not allowed

            OR (I have even encountered...)

            File "C:\Anaconda3\lib\site-packages\pandas\core\reshape\util.py", line 65, in cartesian_product for i, x in enumerate(X)] File "C:\Anaconda3\lib\site-packages\pandas\core\reshape\util.py", line 65, in for i, x in enumerate(X)] File "C:\Anaconda3\lib\site-packages\numpy\core\fromnumeric.py", line 445, in repeat return _wrapfunc(a, 'repeat', repeats, axis=axis) File "C:\Anaconda3\lib\site-packages\numpy\core\fromnumeric.py", line 51, in _wrapfunc return getattr(obj, method)(*args, **kwds) MemoryError

            I have spent three days trying to reduce the file size (I was able to reduce the size by 89%), adding breakpoints, debugging it, but I was not able to make any progress.

            Surprisingly, I thought of running the same group/aggregate operation in data.table in R, and it hardly took 1 second. Moreover, I didn't have to do any data type conversion etc., suggested at https://www.dataquest.io/blog/pandas-big-data/.

            I also researched other threads: Avoiding Memory Issues For GroupBy on Large Pandas DataFrame, Pandas: df.groupby() is too slow for big data set. Any alternatives methods?, and pandas groupby with sum() on large csv file?. It seems these threads are more about matrix multiplication. I'd appreciate if you wouldn't tag this as duplicate.

            Here's my Python code:

            ...

            ANSWER

            Answered 2018-Oct-23 at 22:58

            I think what you're looking for is agg instead of apply. You can pass a dict mapping columns to the functions you want to apply, so I think this would work for you:

            Source https://stackoverflow.com/questions/52849730

            QUESTION

            React native flexbox: set grow factor to generic presentational component
            Asked 2018-Jul-16 at 20:12

            In a React scenario where a generic App container holds a presentational component called Row, how do we instruct the latter to be twice-as-big as its sibling View using flexbox?

            ...

            ANSWER

            Answered 2018-Jul-16 at 20:12

            Your flexbox understanding is correct, the issue is that you didn't pass {{flex: 2}} to Row component correctly.

            style prop in this line is just a prop passed to your Row component that you didn't use so it's not applied.

            Try the following

            Source https://stackoverflow.com/questions/51368973

            QUESTION

            C++: Unable to set type int to non-scalar after bitwise functions
            Asked 2018-Feb-28 at 23:45

            I have two bitfields: (1) one to handle the frame (header), (2) the other to handle a subframe within a frame (identityFieldO2M).

            ...

            ANSWER

            Answered 2018-Feb-28 at 23:45

            According to your bitfield definition, you need to use an unsigned char[5] and it's expecting big endian values (from following the link to where you got this code). You cannot assign it to an int as you have seen from your compiler error. One option is to copy your int value into your big endian b.arr through bit shifting. Something like this should do it.

            Source https://stackoverflow.com/questions/49039998

            QUESTION

            Pandas to_csv prefixing 'b' when doing .astype('|S') on column
            Asked 2018-Feb-02 at 15:57

            I'm following advice of this article to reduce Pandas DataFrame memory usage, I'm using .astype('|S') on an object column like so:

            ...

            ANSWER

            Answered 2018-Feb-02 at 15:57

            The 'b' prefix indicates a Python 3 bytes literal that represents an object rather than an unicode string. So if you want to remove the prefix you could decode the bytes object using the string decode method before saving it to a csv file:

            Source https://stackoverflow.com/questions/48585263

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

            Vulnerabilities

            No vulnerabilities reported

            Install as-big

            The assembly directory contains AS source code.

            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 .
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
            Install
          • npm

            npm i as-big

          • CLONE
          • HTTPS

            https://github.com/ttulka/as-big.git

          • CLI

            gh repo clone ttulka/as-big

          • sshUrl

            git@github.com:ttulka/as-big.git

          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link