mr2 | expose local server to external network | Networking library

by txthinking Go Version: v20210401 License: GPL-3.0

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

kandi X-RAY | mr2 Summary

mr2 is a Go library typically used in Networking applications. mr2 has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has medium support. You can download it from GitHub.

In some cases of multi-layer NAT, UDP may fail. I passed the test when I connected directly to the Wi-Fi provided by the ISP.

Support

Quality

Security

License

Reuse

Support

mr2 has a medium active ecosystem.

It has 1133 star(s) with 89 fork(s). There are 23 watchers for this library.

It had no major release in the last 12 months.

There are 8 open issues and 11 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 mr2 is v20210401

Quality

mr2 has no bugs reported.

Security

mr2 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

mr2 is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

mr2 releases are available to install and integrate.

Installation instructions are not available. 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 mr2

Get all kandi verified functions for this library.

mr2 Key Features

No Key Features are available at this moment for mr2.

mr2 Examples and Code Snippets

No Code Snippets are available at this moment for mr2.

Community Discussions

Trending Discussions on mr2

Weird behaviour in MapReduce, values get overwritten

mrgraph: Bigger gap between groups

Can I substract in SQL a GROUP BY SUM from another GROUP BY SUM and return a GROUP BY result?

Scrapping a table from asp.net page

selenium send_keys to iframe, python

Create data frame from EFA output in R

Date validator in Angular 8 to compare two dates

applying pandas pivot using existing column names with suffix

How To Center Axes in ggplot2

Build dynamic fields in Angular 8

QUESTION

Weird behaviour in MapReduce, values get overwritten

Asked 2021-May-20 at 12:08

I've been trying to implement the TfIdf algorithm using MapReduce in Hadoop. My TFIDF takes place in 4 steps (I call them MR1, MR2, MR3, MR4). Here are my input/outputs:

MR1: (offset, line) ==(Map)==> (word|file, 1) ==(Reduce)==> (word|file, n)

MR2: (word|file, n) ==(Map)==> (file, word|n) ==(Reduce)==> (word|file, n|N)

MR3: (word|file, n|N) ==(Map)==> (word, file|n|N|1) ==(Reduce)==> (word|file, n|N|M)

MR4: (word|file, n|N|M) ==(Map)==> (word|file, n/N log D/M)

Where n = number of (word, file) distinct pairs, N = number of words in each file, M = number of documents where each word appear, D = number of documents.

As of the MR1 phase, I'm getting the correct output, for example: hello|hdfs://..... 2

I'm pretty sure my code is correct, every time I try to add a string to my "value" in the reduce phase to see what's going on, the same string gets "teleported" in the key part.

Example: gg|word|hdfs://.... gg|192

Here is my MR1 code:

...

ANSWER

Answered 2021-May-20 at 12:08

It's the Combiner's fault. You are specifying in the driver class that you want to use MR2Reducer both as a Combiner and a Reducer in the following commands:

Source https://stackoverflow.com/questions/67593978

QUESTION

mrgraph: Bigger gap between groups

Asked 2021-Apr-20 at 10:16

I am using mrgraph to create hbars of multiresponse vars. I want there to be a bigger gap inb etween the different groups.

Example code:

...

ANSWER

Answered 2021-Apr-20 at 10:16

mrgraph is from SSC.

Source https://stackoverflow.com/questions/67175494

QUESTION

Can I substract in SQL a GROUP BY SUM from another GROUP BY SUM and return a GROUP BY result?

Asked 2021-Mar-16 at 20:34

I have a SQL table similar to this:

date totalVal CTC CTC2 2020-01-01 100 Mr1 Sup1 2020-03-01 200 Mr1 Sup1 2020-01-01 300 Mr2 Sup1 2019-01-01 50 Mr1 Sup1 2019-03-01 150 Mr1 Sup1 2019-01-01 125 Mr2 Sup1 2019-01-01 100 Mr2 Sup2

I'm looking for a single query that would return me the of sum of totalVal (year 2020) minus sum of totalVal (year 2019) , per CTC and per month.

I've managed so far to get the sum GROUP BY CTC, MONTH (date) and this works fine, but can't manage to go further on.

...

ANSWER

Answered 2021-Mar-16 at 20:34

With conditional aggregation:

Source https://stackoverflow.com/questions/66662696

QUESTION

Scrapping a table from asp.net page

Asked 2020-Nov-03 at 16:37

the page source from a asp.net page is as shown below:

...

ANSWER

Answered 2020-Nov-03 at 16:37

You can simply use pandas:

Source https://stackoverflow.com/questions/64644322

QUESTION

selenium send_keys to iframe, python

Asked 2020-Oct-03 at 13:05

I have been having this major issue trying to send_keys() when in a iframe. A snippet of my html looks like this...

...

ANSWER

Answered 2020-Oct-02 at 04:33

For the iframe, you can use this selector .credit-card-iframe-cvv.mt1.u-full-width

And for the input you can locate by id, like this:

Source https://stackoverflow.com/questions/64166021

QUESTION

Create data frame from EFA output in R

Asked 2020-Sep-15 at 17:02

I am working on EFA and would like to customize my tables. There is a function, psych.print to suppress factor loadings of a certain value to make the table easier to read. When I run this function, it produces this data and the summary stats in the console (in an .RMD document, it produces console text and a separate data frame of the factor loadings with loadings suppressed). However, if I attempt to save this as an object, it does not keep this data.

Here is an example:

...

ANSWER

Answered 2020-Sep-12 at 03:49

Looking at the str of the object it doesn't look that what you want is built-in. An ugly way would be to use capture.output and try to convert the character vector to dataframe using string manipulation. Else since the data is being displayed it means that the data is present somewhere in the object itself. I could find out vectors of same length which can be combined to form the dataframe.

Source https://stackoverflow.com/questions/63856304

QUESTION

Date validator in Angular 8 to compare two dates

Asked 2020-Jul-18 at 12:26

What is the best way to do this in Angular 8

i have two inputs that are dates fromDateMin and fromDateMAx i need to compare these two against formControlName='fromctrlname' and formControlName='toctrlname' and display errors

Conditions:

If fromDateMin is non-null, the user can't select a date any earlier than this date. If they do, the date is changed to this date. Display message in error-message-span.

If fromDateMax is non-null, the user can't select a date any later than this date. If they do, the date is changed to this date. Display message in error-message-span.

fromDate must be earlier than, or the same as, toDate. toDate must be later than, or the same as, fromDate. Display message in error-message-span.

Here is what i have tried so far

https://stackblitz.com/edit/angular-2gdadn?file=src%2Fapp%2Fapp.component.ts

Here is my html

...

ANSWER

Answered 2020-Jul-18 at 12:26

The validation part can be easily achieved using reactive forms and custom validators, as mentioned by Robert.

You can create 2 validators based on your requirements, one that validates min and max date on each form control within the group. Another validator for the group to validate that fromDate is earlier than toDate.

This is how the validator for the input controls basically could look like.

Source https://stackoverflow.com/questions/62961841

QUESTION

applying pandas pivot using existing column names with suffix

Asked 2020-Jul-16 at 04:42

I'm trying to use pd.pivot for the first time and struggling how to write it correctly. I have the following dataframe

...

ANSWER

Answered 2020-Jul-16 at 04:42

First, we create a cumulative value for each ID. This will be the column number to be expanded horizontally. Next, transform it with pd.pivot_table(). We create a new column name and update the existing column name.

Source https://stackoverflow.com/questions/62923778

QUESTION

How To Center Axes in ggplot2

Asked 2020-Jun-26 at 20:44

In the following plot, which is a simple scatter plot + theme_apa(), I would like that both axes go through 0.

I tried some of the solutions proposed in the answers to similar questions to that but none of them worked.

A MWE to reproduce the plot:

...

ANSWER

Answered 2020-Jun-12 at 13:48

Setting xlim and slim should work.

Source https://stackoverflow.com/questions/62345433

QUESTION

Build dynamic fields in Angular 8

Asked 2020-Mar-10 at 15:36

I have an array that looks like this ( this is data from api that will keep changing.. this is just sample)

...

ANSWER

Answered 2020-Mar-09 at 22:46

I think the problem lies in your option's *ngFor. Try this:

Source https://stackoverflow.com/questions/60608618

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

Vulnerabilities

No vulnerabilities reported

Install mr2

You can download it from GitHub.

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: