sum | SUM - Secure Ultimate Messenger | Encryption library

by SSilence JavaScript Version: 2.2.0 License: No License

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | sum Summary

sum is a JavaScript library typically used in Security, Encryption applications. sum has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Copyright (c) 2015 Tobias Zeising, tobias.zeising@aditu.de Licensed under the GPLv3 license Version 2.3.0-SNAPSHOT. SUM is a simple secure desktop instant messenger for local networks. No server infrastructure is needed. User find each other by registering in a file which will be stored at a shared network folder or optionally by an simple backend written in php. The communication between users is RSA encrypted. User can verify the identity of the other users by sharing their public keys. SUM is ideal for communication in company’s because no messages will be stored anywhere. The integrated public/private key management allows a encrypted communication and ensures a tap-proof and tamper-proof messaging.

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Quality

Security

License

Reuse

Support

sum has a low active ecosystem.

It has 155 star(s) with 31 fork(s). There are 24 watchers for this library.

It had no major release in the last 12 months.

There are 13 open issues and 21 have been closed. On average issues are closed in 12 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of sum is 2.2.0

Quality

sum has 0 bugs and 0 code smells.

Security

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

sum code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

sum 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

sum releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

sum saves you 4710 person hours of effort in developing the same functionality from scratch.

It has 9941 lines of code, 1 functions and 110 files.

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

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sum Key Features

No Key Features are available at this moment for sum.

sum Examples and Code Snippets

Reduce a log sum over a given axis .

python

Lines of Code : 93

License : Non-SPDX (Apache License 2.0)

Copy

def reduce_weighted_logsumexp(logx,
                              w=None,
                              axis=None,
                              keep_dims=False,
                              return_sign=False,
                              name=None

Reduce the sum op .

python

Lines of Code : 73

License : Non-SPDX (Apache License 2.0)

Copy

def reduce_sum_v1(input_tensor,
                  axis=None,
                  keepdims=None,
                  name=None,
                  reduction_indices=None,
                  keep_dims=None):
  """Computes the sum of elements across dimension

Calculate the sum of segments .

python

Lines of Code : 73

License : Non-SPDX (Apache License 2.0)

Copy

def sparse_segment_sum(data,
                       indices,
                       segment_ids,
                       name=None,
                       num_segments=None):
  r"""Computes the sum along sparse segments of a tensor.

  Read [the secti

Community Discussions

Trending Discussions on sum

how to sum in postgree

Return the range within an array Excel

Sum values in an array of objects by value

repeat values of a column based on a condition

Sum of two counts from one table with additional data from another table

Check sum of null values of large data frame

what's the simplest way to calculate the sum of values at the end of this jq command?

Is it possible to reduce generic objects with unknown property names in typescript?

Can you please help me fix the (TypeError: list indices must be integers or slices, not str) in the code

Multi-dimensional Array; JavaScript; Algorithum

QUESTION

how to sum in postgree

Asked 2021-Jun-16 at 03:29

I have the data I'm querying

...

ANSWER

Answered 2021-Jun-16 at 01:56

You cannot reference a column alias in the SELECT where it is defined. The reason is simple: SQL does not guarantee the order of evaluation of expressions in the SELECT.

You can use a CTE, subquery, or repeat the expression:

Source https://stackoverflow.com/questions/67995380

QUESTION

Return the range within an array Excel

Asked 2021-Jun-16 at 02:47

I need to retrieve a range delimited by indexes from a specific array

I cannot use OFFSET because it doesnt use an array as a parameter. And the range will then be use for a secondary calculation

The example:

I want to calculate the SUM of the 4th to the 11th value in the column Numbers.

So at the end the formula should look something like: =SUM(Numbers[4:10]) = 36 4 and 10 being the desired indexes.

I tried with OFFSET and INDEX but cant figure out how to do it.

...

ANSWER

Answered 2021-Jun-16 at 02:36

Index(), INDIRECT() will work. Also OFFSET() will work but need to apply some trick. As @BigBen suggested you can use INDEX() like =SUM(INDEX(B:B,5):INDEX(B:B,11)) but I am sure you will not prefer to hard code index no. So, you can use below formula to dynamically input two index and get sum between those index. Try-

Source https://stackoverflow.com/questions/67995570

QUESTION

Sum values in an array of objects by value

Asked 2021-Jun-16 at 02:44

var Employees = [
    {
        "id": "382740",
        "PayrollID": "8117817425",
        "EmployeeName": "Bob Jones",
        "StartTime": "15:15:00.0000000",
        "FinishTime": "18:15:00.0000000",
        "BreakTime": "45",
        "TotalTime": 2,
        "Comments": "Test",
        "Rate": "19"
    },
    {
        "id": "439617",
        "PayrollID": "8117817425",
        "EmployeeName": "Peter Pan",
        "StartTime": "16:15:00.0000000",
        "FinishTime": "21:15:00.0000000",
        "BreakTime": "60",
        "TotalTime": 4,
        "Comments": "Test",
        "Rate": "32"
    },
    {
        "id": "201636",
        "PayrollID": "5042289623",
        "EmployeeName": "Bob Jones",
        "StartTime": "09:56:00.0000000",
        "FinishTime": "11:56:00.0000000",
        "BreakTime": "45",
        "TotalTime": 1.25,
        "Comments": "Test Comments",
        "Rate": "19"
    },
    {
        "id": "799653",
        "PayrollID": "5042289623",
        "EmployeeName": "Clarke Kent",
        "StartTime": "16:49:00.0000000",
        "FinishTime": "21:49:00.0000000",
        "BreakTime": "60",
        "TotalTime": 4,
        "Comments": "Test",
        "Rate": "19"
    },
    {
        "id": "951567",
        "PayrollID": "5042289623",
        "EmployeeName": "Bob Jones",
        "StartTime": "01:49:00.0000000",
        "FinishTime": "16:49:00.0000000",
        "BreakTime": "60",
        "TotalTime": 14,
        "Comments": "Test",
        "Rate": "10"
    }
]

...

ANSWER

Answered 2021-Jun-16 at 02:44

In the Map, set the value not to the cumulative total time for the employee so far, but to a whole employee object that contains the total time inside it. Spread the first object found so as not to mutate the input.

Source https://stackoverflow.com/questions/67995504

QUESTION

repeat values of a column based on a condition

Asked 2021-Jun-16 at 00:54

I have a data frame including three columns named 'Altitude', 'Distance', 'Slope'. The column of 'Slope' is calculated using the two first columns 'Altitude', 'Distance'. @ the first step the purpose was to calculate 'Slope' using a condition explained below: A condition function was deployed to start from the top column of the "Distance" variable and add up (sum) values until the summation of them is greater or equal to 10 (>=10). If this condition corrects then calculate the "Slope" using the given formula: Slope=Average(Altitude)/(sum(Distance)). The summation of the 'Distance' was counting from the first value of that to the index that the 'Distance' has stopped there). The following code is for the above explanation (By Tim Roberts):

...

ANSWER

Answered 2021-May-19 at 13:38

Use this code after you calculate s to get slope column with desired values:

Source https://stackoverflow.com/questions/67602985

QUESTION

Sum of two counts from one table with additional data from another table

Asked 2021-Jun-16 at 00:15

I have two tables as follows:

...

ANSWER

Answered 2021-Jun-15 at 19:02

select user_id,name
 , count(case when col_a = true then 1 end)
 + count(case when col_b = true then 1 end) total
from tableA a
join TableB b on a.user_id= b.id 
group by user_id,name

Source https://stackoverflow.com/questions/67991911

QUESTION

Check sum of null values of large data frame

Asked 2021-Jun-15 at 23:08

Hi I tired to check null values of my data frame(house) which has 81 columns but house.isnull().sum() display only few columns data.

...

ANSWER

Answered 2021-Jun-15 at 23:08

Try running this line before you get the output

pandas.set_option('display.max_rows', 500)

See this other article on this

Pandas: Setting no. of max rows

Source https://stackoverflow.com/questions/67994381

QUESTION

what's the simplest way to calculate the sum of values at the end of this jq command?

Asked 2021-Jun-15 at 22:54

I see that jq can calculate addition as simply as jq 'map(.duration) | add' but I've got a more complex command and I can't figure out how to perform this add at the end of it.

I'm starting with data like this:

...

ANSWER

Answered 2021-Jun-15 at 22:54

If any of your output is going to be raw, you need to pass -r; it'll just be ignored for data items that aren't strings.

Anyhow -- if you write (expr1, expr2), then your input will be passed through both expressions. Thus:

Source https://stackoverflow.com/questions/67993813

QUESTION

Is it possible to reduce generic objects with unknown property names in typescript?

Asked 2021-Jun-15 at 21:55

Is it possible to two reduce objects into one by summing their properties like so for any generic object

...

ANSWER

Answered 2021-Jun-04 at 20:04

A functional approach would be (but probably not clean)

Source https://stackoverflow.com/questions/67809891

QUESTION

Can you please help me fix the (TypeError: list indices must be integers or slices, not str) in the code

Asked 2021-Jun-15 at 20:10

entry = [["D 300"],["D 300"],["W 200"],["D 100"]]
def bankbalance(entry):
    deposits = [float(entry[ent][0][2:]) for ent in entry if ("D" in entry[ent][0])]
    withdrawals = [float(entry[ent][0][2:]) for ent in entry if ("W" in entry[ent][0])]
    
    global balance
    balance = sum(deposits) - sum(withdrawals)

bankbalance(entry) 
Print(f'Current balance is {balance}')

...

ANSWER

Answered 2021-Jun-15 at 11:02

ent is not the index, it is an element of entry, so you don't need entry[ent][0][2:], what you need is ent[0][2:].

Fixed code:

Source https://stackoverflow.com/questions/67984552

QUESTION

Multi-dimensional Array; JavaScript; Algorithum

Asked 2021-Jun-15 at 19:02

Details
I'm working on an algo dealing with a multi-dimensional array. If there is a zero, then the elements of the same column, but following arrays will also equal zero. I want to be able to sum the items that are not zeroed out.

...

ANSWER

Answered 2021-Jun-15 at 17:18

Try this code

Source https://stackoverflow.com/questions/67980246

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

Vulnerabilities

No vulnerabilities reported

Install sum

[Download](https://github.com/SSilence/sum/releases) and unzip ``sum.zip``. You can start sum by executing ``sum.exe``. You can configure SUM by adding ``config.ini`` in the same folder as your ``sum.exe``. You can also enter the path of the ``config.ini`` as command line argument for ``sum.exe``. Before you can use SUM you have to configure first how your chat clients will find each other. You can choose between using a network drive (shared directory) or using a php based backend script on a webserver.

Support

See [developer guide](https://github.com/SSilence/sum/blob/master/DeveloperGuide.md) for more information about SUMs architecture, how you install the development environment, test, build and debug SUM. Feel free to send a pull request.

Find more information at: