Pagination is a user-friendly way of presenting huge data to the user. Generally, data is divided into a number of pages and a numbered links of all pages is shown for better navigation. Recently, instead of pagination, infinite scrollers are used.

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1answer
88 views

How does I/O occur for large data files?

Assume that we have a 4GB RAM processor. Let's say we want to play a 4GB movie in VLC player. Now, processor first starts VLC Process and then starts to load 4Gb data. My question is how does this ...
2
votes
1answer
74 views

Implement pagination which memorizes where we left off?

Let's pick a relation database table (say an audit table) with high write rate. We can display 100 records at a time. But as a user don't want to see some the records on page 1 on page 2 when a couple ...
0
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0answers
67 views

Realizing pagination for merged array from multiple data sources (APIs)

I'm improving a WordPress theme with PHP. The theme contains a gallery section which loads data from the Flickr API. Now the client wants to display Flickr galleries as well as "local" galleries ...
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0answers
24 views

Pagination with multiple groupings

I have a data model that looks like this: Group 1 --Sub group1 ----item1 ----item2 ----item3 --Sub group2 ----item1 ----item2 ----item3 Group 2 --Sub group1 ----item1 ----item2 ----item3 --Sub ...
3
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1answer
158 views

How to paginate local and remote data?

My team is currently facing a problem that we don't know how to tackle. Some technical details: we use Java 8, Hibernate, Spring, MySQL, and AngularJS for the front-end. We need to do pagination on ...
2
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2answers
246 views

REST API paging via headers

Let's say I have REST API which provides me list of something and I want to implement paging support - possibility to tell "give me records 20-29 (page 3)". Currently, I don't care about ...
0
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0answers
49 views

Managing pagination or cursor with deleting items in the list

I have a REST API that could GET, POST, PUT, DELETE models. My problem is when I paginate that with ajax call combining with DELETE operations. My problem comes after few steps list one page list ...
0
votes
2answers
79 views

Memory page - virtual or physical and relation to data types allocation?

I'm looking for a understandable definition of memory pages. Please help me clarify the following questions: Is a "memory page" always related only to a data chunk of virtual memory? Are physical ...
1
vote
1answer
261 views

MVC, pagination, and massive search criteria

I am currently working on a project that has a fairly large search form - the form is 30 or fields or more. Now I can of course map this out for routing by having my application pull the parameters ...
1
vote
1answer
158 views

filtering data from db

I've taken over a web application that someone else built. It's a pretty simple application that queries ALL records from a db and displays them in a list. They've also provided a way to 'filter' the ...
3
votes
2answers
360 views

how to paginate and combine results that come from different sources sorted

I have the following scenario: I have a user that needs to see some news feeds from different sites and I want to paginate them and sort them by date. The problem is I don't understand how to do ...
1
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0answers
76 views

Search results that display in the form of “1 - 20 of about 65” - why the “about”?

I've noticed that Google and large search engines do not display "proper" paging, but display an approximation. For example, I tried to give a specific search on Google to return few results, as per ...
4
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2answers
742 views

Optimization of a hybrid pagination scheme

I'm working on a Web Application using node.js in which I'm building a partial copy of the database on the client-side to decrease the load on my server. Right now, I have a function like this (...
5
votes
5answers
7k views

Display large amount of data to client through pagination

I have a web application in which i need to show a big number of data or records for clients. Now i 'll use pagination but i was wondering should I: Load all the data once then pagination, sorting ...
6
votes
3answers
3k views

What are best practices for caching paginated results whose ordering/properties can change?

What is the best practice for caching paginated search results whose ordering/properties can be changed? Say, in my application, someone wants to see the last 20 discussion threads (out of 10,000). A ...
11
votes
3answers
2k views

Question on design of current pagination implementations

I have checked pagination implementations on asp.net mvc specifically and i really feel that there is something less efficient in implementations. First of all all implementations use pagination ...
10
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4answers
618 views

Does having pagination lessens server load? (theory)

I was wondering what is the reason behind pagination? Is it used because it lessens the burden on the servers since we would technically limit the amount of rows returned per page? I wanted to do ...