#sort an array in php

[duniailkom]

Tutorial PHP: Cara Mengurutkan Array (Array Sort)

Dalam pembuatan kode program PHP, bisa jadi ada kasus kita harus mengurutkan array. Untungnya, PHP menyediakan berbagai function bawaan yang bisa dipakai untuk keperluan tersebut. Di tutorial kali ini kita akan bahas berbagai cara yang disediakan PHP untuk proses array sorting atau pengurutan array. Function Array Sort di PHP Bahasa PHP menyediakan banyak function untuk pengurutan array, berikut…

[kuai-kuai]

webdev log uhhhh... 6?

Haven't worked on my site in a bit because I think I fucked up somewhere in during the deployment phase so now it's hard to host it locally.... only the index page works and the css is half broken anyways, presumably because of laravel breeze's tailwind coming preinstalled. I DID have to jump through hoops to get it going during deployment.. just don't know which hoops so it's stuck that way >_>;; so now I can't host it locally for development......... I'll have to make things and just hope it shows up when I deploy them I think

Failed to listen on 127.0.0.1:8000 (reason: ?)

cool, cool. thanks. very helpful debugging message..

anyways, coded up a little php doohicky and updated my site! WANNA PEEK?

I wanted to migrate my fridge page (art others have done of my characters) to my site, but I didn't want to implement another table because YUCK I'm so done with that.

I wanted something more automatic because I'm lazy and I also wanted it to not look like it's from 2003 like my neocities to match with my new site. too much trouble!!!! including the stuff previously mentioned.. so I left it untouched for a while.

then I was talking with someone and wanted to try making this with php.....

it's pretty basic. finished the code for the script in like an hour maybe, and then later it was mostly just tinkering with the html/css itself to make it display all nice and grid-like.

all it does is take all images from a specified folder and spits them out.

it creates a DirectoryIterator object to iterate through the specified folder (at least, I think that's how DirectoryIterator works.... dunno) then for each individual file it checks if it's an image, gets the time the file was modified, then stores the file path and modified time in an array. then that array gets sorted via modified time (newest first), and then iterated through and BAM...

I'd prefer a better time system such as organize when the file was actually created, but if you paste a file into a new folder, "created time" gets changed to when you pasted it.. using file modified time is the only way when you aren't using a database and just want this to be all done automatically I think. unless I'M STUPID and someone has a better idea.. then please enlighten me.

ANYWAYS added The Fridge to my site using my lil code! :>

updated my About to include a link too...

also, I was looking up things and found this funny example code on stack overflow

let's all randomize our racism images.....

[om-kumar123]

PHP asort() Function

The asort( ) function is an inbuilt function of PHP. The asort( ) function is used to sort an associative array in ascending order, according to the value. This function was introduced in PHP 4.0.

Syntax

bool asort ( array &$array [, int $sort_flags = SORT_REGULAR ] );  

[ali7ali]

PHP Arrays and Built-in Functions

In 𝗟𝗲𝘀𝘀𝗼𝗻 𝟭.𝟯: 𝗣𝗛𝗣 𝗔𝗿𝗿𝗮𝘆𝘀 𝗮𝗻𝗱 𝗕𝘂𝗶𝗹𝘁-𝗶𝗻 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀 🚀 we explore one of PHP’s most powerful data structures—𝗮𝗿𝗿𝗮𝘆𝘀.This lesson covers:• Types of arrays: Indexed, Associative, and Multidimensional• Manipulating arrays using built-in functions like array_push(), array_pop(), and sort()• Practical examples to make data handling in PHP easier and more efficient📺 Watch the full video on YouTube:…

[adroitsquare8]

A Complete Guide to Cracking a Full-Stack Developer Interview

This profession will turn you into a full-stack developer with diverse opportunities and competitive salaries. As the job interviews for a full-stack developer are becoming more competitive, on the same tangent, it is inevitable to crack one with maximum potential. So in this article, you will have a guide on preparing and cracking a full-stack developer interview, which will focus on the main key areas such as full-stack development courses and the best front-end development class in Pune, namely Kharadi.

Understanding Full-Stack Development

Full-stack developers seem to be this industry's jack of all trades since they have the ability to do both front-end and back-end web development. They are the kind of developers who manage everything, starting with designing the user interface and ending with the maintenance of related server-side logic and databases. To become very effective in this role, get a solid foundation in relevant programming languages, frameworks, databases, and version control systems.

Building a solid foundation

Master the Fundamentals

Full Stack Development Course: Enroll in any good full-stack development course. These full-stack courses train you in the basics of HTML, CSS, and JavaScript, which are basic technologies needed in web development. You should know responsive design and also be able to develop interactive user interfaces.

Back-end technologies: Learn to program in one of the backend languages—Node, Python, Ruby, Java, or PHP, depending on the tech stack you have chosen. Not only that, but I am also familiar with MongoDB, PostgreSQL, and MySQL for databases.

Version Control Systems: Git is the de facto industry standard for version control. Get comfortable with Git commands and workflows online.

The Best Full-Stack Development Course in Pune

Full Stack Development Course in Pune: Look out for full stack developer courses that will have a balanced curriculum and will consist of both technologies about the front and back end. These might as well include hands-on projects on real-world applications.

Full-Stack Developer Classes in Pune: Classes have to ensure one-on-one attention and mentorship. The class must be staffed by practicing professionals from the industry.

The Best Full-Stack Developer Course in Pune: Researching the various courses available and then comparing them helps. Look for reviews, course content, and success stories of past students to see which one suits you the best.

Best Full Stack Development Course in Kharadi: For people in and around Kharadi, try to find the local institutions and online ways that could specialize in that particular region.

Practical Exposure

Project Building

The best way to consolidate all that you are learning is through projects. Develop a project portfolio that summarizes skills in:

Personal Blog: Create a blog using full-stack technologies that contain user authentication, CRUD operations, and a rich text editor.

E-Commerce Site: Create a website for e-commerce that has product listings, a shopping cart, integration of payments, and user reviews.

Social Media Website: Create a social media site with user profiles, posting, commenting, like features, and real-time updates.

Get involved in open-source

Contributing to open source does not just help you build on your skills. It's an actual measure of how serious you are about your craft. Look out for opportunities in your tech stack and learn from the community.

How to Prepare for Technical Interviews

Data Structures and Algorithms

This is where employers often see your problem-solving skills through coding challenges. Refresh your knowledge of data structures: arrays, linked lists, trees, graphs, and algorithms: sorting, searching, and dynamic programming. Use the LeetCode, HackerRank, and CodeSignal practice tools.

System Design

An important area for senior positions is understanding scalable architectures, load balancing, caching strategies, and database sharding. Practice system design, for example, a URL shortener, a social network, or an e-commerce platform.

Mock Interviews

Engage in mock interviews to create an experience of the actual interview; you could use Pramp, Interviewing.io, or find a mentor. Mock interviews will help you realize your weaknesses and work on your communication skills.

Behavioral inquiries and soft skills

Communication

Working with designers, product managers, and other developers is a requirement for a full-stack developer. Communication, therefore, is very vital in your operation. Explain briefly what is in your head when approaching problems and their solutions.

Teamwork and leadership

Employers want to hear about candidates who are team players and who can display initiative. Be prepared to talk about how you demonstrated teamwork, handled a conflict, or managed a project.

Adaptability and learning

The technology world changes fast. Demonstrate that you are adaptable and are learning all the time. Give examples of how you have kept up with new technologies and how your skills have improved over time.

Final Preparations

Research the company.

It helps you to speak about the products, services, and tech stack of the company. It gears you up for their wants. Understanding the company's culture and values will enable you to fit in well with the conversation.

Revise and rest.

The day before, have a look back at your main topics and also your projects. Steer clear of a last-minute study session, and make sure you get enough rest the night before the interview.

Dress Appropriately

Well, tech companies mostly have casual dress codes, but dressing smartly even for an interview shows professionalism and respect. Dress up in something clean and comfortable, all the while maintaining a smart casual look.

Conclusion

Acquiring a full-stack developer interview calls for a combination of technical know-how, real-world experience, and soft skills. To demonstrate himself as a deserving candidate, he only needs to grasp these fundamental ideas through a full-stack programming course, gain some practical experience, and be well-prepared for behavioral and technical questions. If one focuses more on continuous learning and improvement, then one would be on the road to a full-stack developer position, specifically in a place like Pune or Kharadi. All the best!

[getfreecourses-uk]

Data Structures & Algorithms Udemy Free Download - GetFreeCourses

Most of my students know me for my practical, project-based courses and tutorials. I wanted to create something to give you more fundamental skills for problem solving. That’s where the idea for this challenges course came from. I want to take my down-to-earth explanations to help you get a better understanding of the code that you write and help you write more efficient code. This course is for all levels as long as you have a basic understanding of things like loops, functions, arrays, etc. We are writing JavaScript in this course, but about 95% of it can translate to any other language. So even if you are a Python, PHP or C# developer, you can still follow along. Basic Challenges: We start with a bunch of basic challenges that have to do with iteration and loops. Things like FizzBuzz and string reversals. These are very popular questions for entry-level interviews. We also move on to solving problems with high order array methods like filter and map. Recursion: Recursion is one of the toughest things to learn in programming. We have an entire section dedicated to it with challenges that we solve using recursion. Time & Space Complexity: We talk about how to measure an algorithm or function’s efficiency by using time and space complexity to see how the runtime and memory scale when inscreasing the input. Data Structures: Stacks, Queues, Trees, Linked Lists, Graphs, HashMaps We go over all of the common data structures and create our own implementation of them using JavaScript classes, but like I said, you could use any language. We also learn how to traverse them and complete challenges using them. Sorting Algorithms: We get into different sorting algorithms like bubble sort, insertion, selection, merge and quick sort. These are popular topics for interviews. Read the full article

[phptrainingtrickstips]

Array manipulation in PHP

PHP Certification Course, Array manipulation in PHP involves performing various operations on arrays, such as adding or removing elements, sorting, searching, and restructuring. PHP offers a rich set of array functions to facilitate these tasks. Here are some common array manipulation techniques:

Creating Arrays: Arrays in PHP can be created using square brackets [] or the array() construct. For example:phpCopy code$numbers = [1, 2, 3, 4, 5]; $fruits = array('apple', 'banana', 'cherry');

Adding Elements: To add elements to an array, you can use the assignment operator = or the [] notation. For example:phpCopy code$numbers[] = 6; // Adds 6 to the end of the $numbers array array_push($fruits, 'date'); // Adds 'date' to the end of the $fruits array

Removing Elements: Elements can be removed using functions like unset() or array manipulation functions like array_pop() and array_shift(). For example:phpCopy codeunset($numbers[2]); // Removes the element at index 2 $removedFruit = array_shift($fruits); // Removes and returns the first element

Merging Arrays: Arrays can be combined using functions like array_merge() or the + operator. For example:phpCopy code$combinedArray = array_merge($numbers, $fruits); $mergedArray = $numbers + $fruits; // Note: Keys are preserved

Sorting Arrays: Arrays can be sorted using functions like sort(), rsort(), asort(), ksort(), etc., based on different criteria such as value or key. For example:phpCopy codesort($numbers); // Sorts the array in ascending order ksort($fruits); // Sorts the array by keys

Searching in Arrays: Functions like in_array() and array_search() can be used to search for elements in an array. For example:phpCopy code$found = in_array('banana', $fruits); // Checks if 'banana' is in the $fruits array $index = array_search('cherry', $fruits); // Returns the index of 'cherry' in $fruits

Filtering Arrays: Functions like array_filter() allow you to create a new array with elements that meet specific criteria. For example:phpCopy code$filteredNumbers = array_filter($numbers, function($num) { return $num % 2 == 0; // Filters even numbers });

Iterating Over Arrays: Looping constructs like foreach and for are commonly used to iterate through arrays and perform operations on each element.

These are just a few examples of array manipulation techniques in PHP. Understanding these functions and techniques allows developers to effectively work with and manipulate arrays in their applications.

[shinboardnet]

PHP 다중배열 정열 How to Sort Multi-dimensional array

배열 요소의 순서는 foreach() 루프를 사용하여 키별로 정렬할 수 있지만 프로세스가 복잡하고 실행 시간이 길다. PHP array_multisort() 함수는 다차원 배열을 키 값으로 정렬하는 쉬운 방법을 제공합니다. 이 예제 코드 스니펫에서는 PHP에서 키를 기준으로 다차원 배열 요소의 순서를 정렬하는 방법을 보여줍니다. 다음 코드는 PHP에서 키로 다차원 배열을 정렬하는 데 도움이 됩니다. 배열의 특정 키 열에서 값을 가져오려면 PHP array_column() 함수를 사용하십시오. 키 값으로 배열을 정렬하려면 PHP array_multisort() 함수를 사용하십시오. 이 예제 코드 스니펫에서 $records 배열을 오름차순으로 정렬하기 위해 first_name 키가…

[jdunlevy]

From the archives: A roundup of old “Did you read” blog posts

I've gone back and gathered links to old Chicago Reader “Did You Read __________?” blog posts that I contributed items to from 2012 to 2016. These posts were all “authored” by “Reader staff” with attibution to the individual contributors appearing in the body text next to their contributed items. So like some other things with the top-level byline done in this way, they don't appear on individual contributors’ author archives pages.

I got the post URLs using Google Search and then wrote a PHP script pulling all the URLs from the Search results into an array and fetching each post’s headline, subheadline, and publication date, sorting it all in reverse chronological order, and then outputting a useful list of links in nice HTML for presentation on the web. It’s probably most but not all of these posts that I contributed to.

(Among possibly other things, this let me add these to my Muckrack portfolio.)

“Did You Read __________?” [snapshot in the Wayback Machine at archive.org] was a topic series—you can think of it simply as a blog—that started in January 2012 in The Bleader blog (previously “The Blog,” sort of a single-company blog network or parent blog under which individual blogs or sub-blogs existed) on chicagoreader.com that ran initially as a more-or-less daily place for Reader staff to share interesting things, usually articles, from elsewhere on the web, sort of quick-hit link sharing. It shared links to “stories that fascinate, alarm, amuse, or inspire us.”

It was the successor to “What the Reader’s Reading” [Wayback Machine snapshot], a regularly updated feed of links from early 2010 to late 2011 powered by a news-aggregation platform called Publish2 that the Creative Loafing folks were especially excited about but did actually do some cool microblogging things including tagging and categorizing content and, if I recall, also had some rudimentary social media-type features built in. Links shared this way were presented in various places on the site, especially on the Reader homepage and on section-specific posts (e.g. music-tagged links [Wayback Machine] on music posts) and on section table of contents [Wayback Machine] pages.

Later, the idea of daily “Did you read” posts as compilations of staff contributions was dropped and freelancer Kate Shepherd wrote all the posts for the rest of the series from January 2016 until it was discontinued after Valentine’s Day in February 2018—at a particularly tumultuous time in the Reader’s history.

[lordmattuk]

Sorting arrays with PHP

Something I find myself doing often is sorting some array. Usually, this is to put the array in some order that makes sense later. For example, alphabetically, ordered by score, or by newest first. I use a lot of sorting for my directory. Arrays are one of the most commonly used data structures in PHP if you don’t count strings and integers. Sorting them is dead useful for lots of reasons. In…

[yourblogcoach1]

Check the most useful PHP functions like:

is_array($arr) in_array($search, $arr, $type) sizeof($arr) array_merge($arr1, $arr2) array_keys($arr) array_values($arr) array_push($arr, $val) array_pop($arr) . . . more

[avyatechnology]

Learn a step by step process to sort mutidimensional arrays with PHP naturally. Here is how to do this. https://bit.ly/34MVSf9 

[initialcommit]

Refresher on how to sort an array in Python, Java, JavaScript, C, and PHP. Follow @initialcommit for more programming content. Check out our website https://initialcommit.io for programming articles, books, live sessions, and how to create your own code-oriented website. #initialcommit #sort #array #sortarray #list #sortlist #python #pythonprogramming #java #javaprogramming #javascript #cprogramming #php #programming #coding #learnprogramming #learncoding #softwaredevelopment https://www.instagram.com/p/CA0L1-hluMh/?igshid=xo0rgc4njz23

[om-kumar123]

PHP array_arsort( ) function

The array_arsort( ) function is an inbuilt function of PHP. The array_arsort( ) function is used to sort an array in reverse order and the function maintains index association. This function was introduced in 4.0

[ydchauh]

[codehunger]

How to Sort Collections in Laravel and PHP

How to Sort Collections in Laravel and PHP

You can use sortBy for laravel collection for sorting by custom orders. You can do like this: $collection = collect($array); $order = [1,2,3,4,5]; $collection->sortBy(function($model) use ($order){ return array_search($model->order_id, $order); } Also, you could add an attribute accessor to your model which does the same. public function getSortedItemsAttribute() { if ( !…