sitemap – Is there an SEO or pagerank advantage in grouping (rel = "alternative") multilingual websites (using multiple domains) together?

I am building this website which will be multi-region / multi-language.

And for that, Google suggests the following:

https://support.google.com/webmasters/answer/182192?hl=en

enter description of image here

Since, my domain will have to change according to the language of the country, I will have to go there with Option 1.

A country-specific area.

Example:

  • www.name-in-english.net
  • www.name-in-deutsch.net
  • www.name-in-spanish.net
  • www.name-in-french.net

Since they all have different domains, if I don't let Google know that this is the same website, they will all be treated as unique and unique websites.

Google suggests "grouping" them using one of these 3 options:

https://support.google.com/webmasters/answer/189077

enter description of image here

If I do, I will use the Sitemap option.

But my question is:

What do I gain by letting Google know that all of these websites are identical, but in different languages? What will be different if I let Google think that these are unique and separate websites?

Do I need to gain SEO or pagerank by doing this?

I mean, what if I get a lot of traffic to my website in English Does it benefit my other languages ​​in other areas?

lighting – higher pixel grouping vs. individual pixel size

Some smartphone cameras support pixel binning, to switch between high resolution and low light modes.

An example would be the S20 ultra, which has a 108MP sensor that can group pixels together on a 3×3 grid, leading to 12MP images.
Marketing materials specify two different pixel sizes for this sensor: 0.8 and 2.4 microns.

But how does it work in practice? Are there compromises to be made?

Is it more than just software for grouping pixels? If I took an image at 108MP, wouldn't it be possible to calculate an identical 12MP image from this data, just as if the image had been taken at 12MP in the first place?
To be honest, I can hardly believe that 3×3 0.8 micron pixels are the same as a 2.4 micron pixel.

Associate records by grouping them on a foreign key

I am stuck on an issue that I encountered in a coding challenge. I basically have 3 tables; notes, reviews and books.

The notes contain a list of book reviews. I need to generate a query that shows pairs of reviewers who have reviewed the same book.

Please see this sqlfiddle for the diagram.

The desired output is:

"Name 1"     |  "Name 2"
Joe Martinez | John Smith

This is the desired output, because in the reviewer_id 15201 and 44203 rating tables, both reviewed book_id 101 and their names are Joe Martinez (reviewers.id = 15201) and John Smith (reviewers.id = 44203)

The only other requirement was not to have duplicate pairs. He said nothing about having multiple pairs for the same book. I think if book_id 101 had 4 pairs, it would display 2 lines (4 names in total).

data – Grouping or grouping by list of similar channels

I have collected sports data from over 40 different sources. I now need all the games to match, be grouped, grouped or aligned so that all of the information for a game is in a list. This turns out to be very difficult as there are many spellings for team names, leagues and countries.

The data is a list of 4 strings in an association. The data structure is as follows:

<|"awayTeamLookup" -> String||Missing(), "homeTeamLookup" -> String||Missing(), "countryLookup" -> String||Missing(), 
 "leaugeLookup" -> String||Missing()|>

I cleaned and standardized the strings with this function

TeamNameFix(teamName_) :=
 If(
  MissingQ(teamName),
  If(
   teamName === Missing(),
   Missing(),
   Missing(teamName)
   ),
  If(
   StringQ(teamName),
   StringJoin(
    Select(Characters(
      ToLowerCase(
       Transliterate(RemoveDiacritics(StringTrim(teamName))))), 
     LetterQ)),
   Missing(teamName)
   )
  )

A larger sample (2000 lines +) of the data can be found here in .wl format.

Here is a small sample:

{<|dateMMA->{2020,2,20,21,30,0.},awayTeamLookup->northernarizona,homeTeamLookup->idahovandals,countryLookup->unitedstates,leaugeLookup->nationalcollegiateathleticassociationncaa|>,<|dateMMA->{2020,2,21,20,30,0.},awayTeamLookup->paraguay,homeTeamLookup->panama,countryLookup->international,leaugeLookup->americupqualification|>,<|dateMMA->{2020,2,20,13,15,0},awayTeamLookup->asvellyonvilleurbanne,homeTeamLookup->bcolympiakospiraeus,countryLookup->international,leaugeLookup->euroleague|>,<|dateMMA->{2020,2,20,20,0,0},awayTeamLookup->ncasheville,homeTeamLookup->radford,countryLookup->Missing(),leaugeLookup->ncaa|>,<|dateMMA->{2020,2,20,14,45,0.},awayTeamLookup->khimkimoscow,homeTeamLookup->olimpiamilano,countryLookup->Missing(),leaugeLookup->Missing()|>}

I have tried several ways to do it to no avail. There are thousands of games at a time, so matching models won't work.

  1. FindClusters(dataToGroup)
  2. FindClusters(((All,"awayTeamLookup"))) It only gives me away team games and the clusters are not that good.
  3. Find the source with the most games and then Nearest(dataToGroup((All,"awayTeamLookup")),#)&/@longestSource((All,"awayTeamLookup")). It only gives me games in the away team. I guess I should do it on the other columns and then find an algo to combine them? The algo must be smart enough that if the away team doesn't match but the home team does, put those two games together. Likewise with the league and the country.

Analytics – active page / users – change URL for grouping

I have a custom dashboard where I have a table in real time.

This table shows which pages are viewed by users who are now on the website.

There are pages like /checkout/xxxxx.

If there are 2 users on /checkout/xxxxx1 and /checkout/xxxxx2. In the table appear the two pages.

I want to see one, like /checkout and the number of users 2.

Here is a visual example:

Web application – UX to display nested grouping elements on the Web

I want to display a list of items each of which can belong to a category or nested category.

For example.

Category 1 > Item A
Category 1 > Sub-Category 1.1 > Item B
Category 1 > Sub-Category 1.2 > Item C

Category 2 > Sub-Category 2.1 > Sub-Sub-Category 2.1.1 > Item D
Category 2 > Sub-Category 2.1 > Sub-Sub-Category 2.1.2 > Item E
Category 2 > Sub-Category 2.2 > Item F
...

Before using a nested menu to display these items, but now,

  • I want to show them all on one screen (no scrolling required is good).
  • Each item should tell users which categories it belongs to.

The elements of this list can have 2 or 3 nested levels.

I'm not a UX guy, so can you give me any suggestions?

Clustering algorithm with specific cluster grouping areas

I am looking for a way to group points in a given space, where clusters form around specific closed areas allowed in this initial space. Each authorized zone must be surrounded by points in its cluster.

However, it is not only necessary to match the points to the nearest authorized zone, but also to take into account the distance to the other points of the same cluster.

In the example image given, in the clustered image, the green dots at the top right belong to the green cluster although they are closest to the blue area, because their neighbors are all green.

Is there an algorithm available to perform this type of clustering? How else would you do it?

enter description of image here

Airtable Help: two tables with different collaborators and grouping all the entries in a single main table that they cannot see each

Details:

  • I want to authorize person X to modify table A where he can enter
    in their available inventory and modify it at any time.
  • I want to authorize person Y to modify the access to table B where he can enter his available inventory and modify it at any time.

  • Tables A and B have exactly the same fields and the same structure.

  • I want to set up a third table
    which shows all the entries in A and B and neither X nor Y can see (they
    can not see the inventory of the other).

The first three bullets are easy, but finding the structure to merge them in a place where all permissions can be removed from X and Y (collaborators on tables A and B) seems impossible.
What I have tried:

  • Two different bases, one for collaborator X and one for collaborator Y, then a third base which merges the other two. Problem: there doesn't seem to be a way to share data between databases. I have also tried to use "links", and these are from table to table in the same database.
  • Two tables in the same base. Problem: I can't set collaborator sharing permissions at the table level, only the base.
  • Two views in the same table with an "Owner" field. Problem: I can't set permissions to share collaboration at the view level, just the base.

Is there a feature set that I might miss? Or an assumption above, am I wrong? I am a fairly skilled developer, so I am open to creative technical or API-based solutions. Thank you!

7 – The double grouping title is displayed when loading more

I work for an aggregator site. I need to display the data by group with a different taxonomy term title. I also need to theme this display. So far, I'm close to the layout and features, except that at the expense, it repeats the group title. I have to show the group title once at the top of each group. I am using an unformatted list for view format. I also tried with the grid format, but in this case, when I overwritten the dwt, it doesn't even show the load of the more added data.

In the pager settings, I display 3 elements when the page loads and I add 3 more to each load. Ajax is activated.

Summary: How to display the grouping title once in the views, load more pager even after having overwritten the dwt?

Drupal 7.x and views: the duplicate grouping title is displayed when loading more

I work for an aggregator site. I need to display the data by group with a different taxonomy term title. I also need to theme this display. So far, I'm close to the layout and features, except that at the expense, it repeats the group title. I have to show the group title once at the top of each group. I am using an unformatted list for view format. I also tried with the grid format, but in this case, when I overwritten the dwt, it doesn't even show the load of the more added data.

In the pager settings, I display 3 elements when the page loads and I add 3 more to each load. Ajax is activated.

Summary: How to display the grouping title once in the views, load more pager even after having overwritten the dwt?