anna | Note : This is a snapshot of the Anna codebase as of March | Architecture library

by ucbrise Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | anna Summary

anna is a Java library typically used in Architecture applications. anna has low support. However anna has 99 bugs, it has 1 vulnerabilities and it build file is not available. You can download it from GitHub.

Note: This is a snapshot of the Anna codebase as of March, 2018. The latest codebase is released and maintained here (Anna is an in-memory KVS that delivers high performance at multiple scales, from a single core machine to NUMA to geo-distributed deployment. It also provides a wide spectrum of coordination-free isolation levels that aim to meet the consistency requirements of different applications.

Support

Quality

Security

License

Reuse

Support

anna has a low active ecosystem.

It has 453 star(s) with 75 fork(s). There are 56 watchers for this library.

It had no major release in the last 6 months.

There are 7 open issues and 1 have been closed. On average issues are closed in 1 days. There are 14 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of anna is current.

Quality

anna has 99 bugs (13 blocker, 5 critical, 32 major, 49 minor) and 1257 code smells.

Security

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

anna code analysis shows 1 unresolved vulnerabilities (1 blocker, 0 critical, 0 major, 0 minor).

There are 101 security hotspots that need review.

License

anna does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

anna releases are not available. You will need to build from source code and install.

anna has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are available. Examples and code snippets are not available.

anna saves you 9342 person hours of effort in developing the same functionality from scratch.

It has 19085 lines of code, 863 functions and 198 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed anna and discovered the below as its top functions. This is intended to give you an instant insight into anna implemented functionality, and help decide if they suit your requirements.

Main entry point for testing .
Scan for a table .
Update url options .
Write the contents of a bucket to a S3 object .
Init kudu client .
Initialize database .
Export the measurement results .
Performs single item mutation .
Compute the next long .
Scan all fields in a table .

Get all kandi verified functions for this library.

anna Key Features

No Key Features are available at this moment for anna.

anna Examples and Code Snippets

No Code Snippets are available at this moment for anna.

Community Discussions

Trending Discussions on anna

Scalable table sorting approach

Pandas DataFrame.value_counts() does not allow dropna=False

Insert the AVG of a student's grade into another table's attribute called final grade

How to rewind stdin after reaching EOF?

Remove rows based on a Pandas groupby() result

Why Must This Function That Escapes HTML Have A Parameter Initially Set That Is An Empty String - PHP?

Pandas-way to separate a DataFrame based on previouse groupby() explorations without loosing the not-grouped columns

How to specify a list of items/item pairs for a selection list, containing commas, at design time?

Combine two rows in Pandas depending on values in a column and creating a new category

Excel: Generating Months Data from Start and End Date

QUESTION

Scalable table sorting approach

Asked 2021-Jun-13 at 18:52

I want to sort each column in react. I can do it, but forcing the code, for example if I have this array and display it in a html table, I want when I click id it sort in ascending order, when I click name it sort in ascending order and when click again it sort descending order, i want the same with name and age. And at the same time i want an arrow that if that column is in ascendig is looking up otherwise is looking down.

...

ANSWER

Answered 2021-Jun-13 at 18:52

You may want to have sorting callbacks within a mapping object (by property name or by property type).

Also, do not forget to leverage useMemo()/ useCallback() hooks to boost sorting performance through memoizing the sorting output (which may be beneficial for large number of items):

Source https://stackoverflow.com/questions/67961070

QUESTION

Pandas DataFrame.value_counts() does not allow dropna=False

Asked 2021-Jun-10 at 09:27

Pandas Series.value_counts() has a dropna parameter but DataFrame.value_counts() not. That is my problem. But I am sure there is a reason and an alternative solution for it.

The usecase is that I want to count pattern (value combinations of specific columns) in my DataFrame. For that usecase I want to count None/NaN, too.

This is the data with 8 rows.

...

ANSWER

Answered 2021-Jun-10 at 09:27

I think it is not supported yet, possible alternative solution:

Source https://stackoverflow.com/questions/67918354

QUESTION

Insert the AVG of a student's grade into another table's attribute called final grade

Asked 2021-Jun-08 at 19:29

I created this DB:

...

ANSWER

Answered 2021-Jun-08 at 19:29

Instead of needing a procedure, you can update the HISTORY table using a single update statement.

Source https://stackoverflow.com/questions/67893263

QUESTION

How to rewind stdin after reaching EOF?

Asked 2021-Jun-08 at 13:13

I want to write a program that counts the frequency of all characters in stdin. My code:

...

ANSWER

Answered 2021-Jun-08 at 13:13

You can't rewind a piped stream (such as stdin when it is e.g. redirected into your program or being entered on the keyboard) since there is no "tape of characters" to rewind, it's just a stream with no "memory" of what was entered before.

As elucidated in the comments, if you do redirect in a file (./myapp < data.txt), it can be rewound just fine.

However, you don't need to rewind the file to count the characters in it. As I commented,

Keep track of all characters (assuming ASCII) in an array of 256 unsigned ints, read through the stream, print them at the end.

Source https://stackoverflow.com/questions/67887400

QUESTION

Remove rows based on a Pandas groupby() result

Asked 2021-Jun-08 at 10:55

I want to remove a subset of rows from a Pandas DataFrame based on a groupby() inspection.

The primary DataFrame:

...

ANSWER

Answered 2021-Jun-08 at 10:47

Not sure if this is an elegant solution. Based on this tutorial.

Booth DataFrame need to have the same index.

Source https://stackoverflow.com/questions/67885541

QUESTION

Why Must This Function That Escapes HTML Have A Parameter Initially Set That Is An Empty String - PHP?

Asked 2021-Jun-06 at 04:23

I've seen a function that escapes outputted HTML onto a page, by returning the htmlspecialchars() method inside a function:

...

ANSWER

Answered 2021-Jun-06 at 04:23

Try running the code blocks given below

function 1: Param is optional

Source https://stackoverflow.com/questions/67855563

QUESTION

Pandas-way to separate a DataFrame based on previouse groupby() explorations without loosing the not-grouped columns

Asked 2021-Jun-02 at 13:05

I tried to translate the problem with my real data to example data presented in my question. Maybe I just have a simple technical problem. Or maybe my whole way and workflow is not the best?

The objectiv

There are persons (column name) who have eaten different fruit's at different day's. And there is some more data (column foo and bar) I do not want to lose.

I want to separate/split the original data, without loosing the additational data (in foo and bar). The condition to separate is the number of unique fruits eaten at the specific days.

That is the initial data

...

ANSWER

Answered 2021-Jun-02 at 13:05

Use DataFrameGroupBy.nunique in GroupBy.transform, so possible filter original DataFrame:

Source https://stackoverflow.com/questions/67805487

QUESTION

How to specify a list of items/item pairs for a selection list, containing commas, at design time?

Asked 2021-Jun-02 at 12:58

I am creating a selection-list, which needs to contain a list of names of persons. Currently, it looks as follows:

...

ANSWER

Answered 2021-Jun-02 at 12:58

you can do it later in the main-block or anywhere you want

Define Variable

Source https://stackoverflow.com/questions/66917461

QUESTION

Combine two rows in Pandas depending on values in a column and creating a new category

Asked 2021-Jun-01 at 14:40

I am most interested in how this is done in a good and excellent pandas way.

In this example data Tim from Osaka has two fruit's.

...

ANSWER

Answered 2021-Jun-01 at 14:35

>>> df.groupby(["name", "town"], sort=False)["fruit"]
      .apply(lambda f: "&".join(f)).reset_index()

    name       town         fruit
0   Anna  Singabpur        Banana
1  Susan     Berlin         Apple
2    Tim      Osaka  Apple&Banana

Source https://stackoverflow.com/questions/67790784

QUESTION

Excel: Generating Months Data from Start and End Date

Asked 2021-Jun-01 at 01:26

I would like to use excel to track how many interns I have for each month over the years.

Name Division Start Date End Date Anna Div A 12 Jun 2019 1 Jan 2020 Ben Div B 20 Oct 2020 20 Dec 2020 Clare Div C 13 Jan 2021 13 Jan 2022

Is there a way that I can use excel to list the number of months each intern work like below so that I am able to put into a graph how many interns I have each month

Month/Year Name Div Jun 2019 Anna Div A Jul 2019 Anna Div A Aug 2019 Anna Div A Sep 2019 Anna Div A Oct 2019 Anna Div A Nov 2019 Anna Div A Dec 2019 Anna Div A Jan 2020 Anna Div A Oct 2020 Ben Div B Nov 2020 Ben Div B Dec 2020 Ben Div B Jan 2021 Clare Div C Feb 2021 Clare Div C Mar 2021 Clare Div C Apr 2021 Clare Div C May 2021 Clare Div C Jun 2021 Clare Div C Jul 2021 Clare Div C Aug 2021 Clare Div C Sep 2021 Clare Div C Oct 2021 Clare Div C Nov 2021 Clare Div C Dec 2021 Clare Div C Jan 2022 Clare Div C

Appreciate any help! Thanks in advance :)

...

ANSWER

Answered 2021-May-31 at 18:37

I am trying:

Source https://stackoverflow.com/questions/67776336

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

Vulnerabilities

No vulnerabilities reported

Install anna

Install Clang and libc++, run: sudo apt-get update. sudo apt-get install -y build-essential autoconf automake libtool curl make g++ unzip pkg-config wget clang-3.9. sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-3.9 1. sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-3.9 1. sudo apt-get install -y libc++-dev libc++abi-dev libtbb-dev. Install cmake, run: wget https://cmake.org/files/v3.9/cmake-3.9.4-Linux-x86_64.tar.gz. tar xvzf cmake-3.9.4-Linux-x86_64.tar.gz. mv cmake-3.9.4-Linux-x86_64 /usr/bin/cmake. export PATH=$PATH:/usr/bin/cmake/bin. rm cmake-3.9.4-Linux-x86_64.tar.gz. Install protobuf: after cloning the protobuf repo, run: ./autogen.sh. ./configure CXX=clang++ CXXFLAGS='-std=c++11 -stdlib=libc++ -O3 -g'. make. make check. sudo make install. ldconfig. Build KVS, run: bash scripts/build_release.sh. (This command will build a KVS that provides last-writer-win consistency. Lattice composition for other consistency levels can be found in kvs/include).
Install Clang and libc++, run: sudo apt-get update. sudo apt-get install -y build-essential autoconf automake libtool curl make g++ unzip pkg-config wget clang-3.9. sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-3.9 1. sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-3.9 1. sudo apt-get install -y libc++-dev libc++abi-dev libtbb-dev.
Install cmake, run: wget https://cmake.org/files/v3.9/cmake-3.9.4-Linux-x86_64.tar.gz. tar xvzf cmake-3.9.4-Linux-x86_64.tar.gz. mv cmake-3.9.4-Linux-x86_64 /usr/bin/cmake. export PATH=$PATH:/usr/bin/cmake/bin. rm cmake-3.9.4-Linux-x86_64.tar.gz.
Install protobuf: after cloning the protobuf repo, run: ./autogen.sh. ./configure CXX=clang++ CXXFLAGS='-std=c++11 -stdlib=libc++ -O3 -g'. make. make check. sudo make install. ldconfig.
Build KVS, run: bash scripts/build_release.sh. (This command will build a KVS that provides last-writer-win consistency. Lattice composition for other consistency levels can be found in kvs/include)

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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