1676560020
Vue.JS Application That Shows Products From Hplussport API
Hplus-Sport-Shop
Vue.JS application that shows products from Hplussport API
All products and people associated with H+ Sport are also fictitious. Any resemblance to real brands, products, or people is purely coincidental. Information provided about the product is also fictitious and should not be construed to be representative of actual products on the market in a similar product category.
Created with
- Vue.JS
- Vuetify
- HPlusSport API
Demo Link
https://hplus-sport-shop.vercel.app
Installation
git clone https://github.com/best-lucky1030/Hplus-Sport-Shopcd Hplus-Sport-Shopyarnornpm installyarn serveornpm run serve- go to
http://localhost:8080
.gitignore
# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
.DS_Store
dist
dist-ssr
coverage
*.local
/cypress/videos/
/cypress/screenshots/
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?Download details:
Author: best-lucky1030
Source code: https://github.com/best-lucky1030/Hplus-Sport-Shop
What is GEEK
Buddha Community
1653465344
PySpark Cheat Sheet: Spark DataFrames in Python
This PySpark SQL cheat sheet is your handy companion to Apache Spark DataFrames in Python and includes code samples.
You'll probably already know about Apache Spark, the fast, general and open-source engine for big data processing; It has built-in modules for streaming, SQL, machine learning and graph processing. Spark allows you to speed analytic applications up to 100 times faster compared to other technologies on the market today. Interfacing Spark with Python is easy with PySpark: this Spark Python API exposes the Spark programming model to Python.
Now, it's time to tackle the Spark SQL module, which is meant for structured data processing, and the DataFrame API, which is not only available in Python, but also in Scala, Java, and R.
Without further ado, here's the cheat sheet:
This PySpark SQL cheat sheet covers the basics of working with the Apache Spark DataFrames in Python: from initializing the SparkSession to creating DataFrames, inspecting the data, handling duplicate values, querying, adding, updating or removing columns, grouping, filtering or sorting data. You'll also see that this cheat sheet also on how to run SQL Queries programmatically, how to save your data to parquet and JSON files, and how to stop your SparkSession.
Spark SGlL is Apache Spark's module for working with structured data.
Initializing SparkSession
A SparkSession can be used create DataFrame, register DataFrame as tables, execute SGL over tables, cache tables, and read parquet files.
>>> from pyspark.sql import SparkSession
>>> spark a SparkSession \
.builder\
.appName("Python Spark SQL basic example") \
.config("spark.some.config.option", "some-value") \
.getOrCreate()Creating DataFrames
Fromm RDDs
>>> from pyspark.sql.types import*Infer Schema
>>> sc = spark.sparkContext
>>> lines = sc.textFile(''people.txt'')
>>> parts = lines.map(lambda l: l.split(","))
>>> people = parts.map(lambda p: Row(nameap[0],ageaint(p[l])))
>>> peopledf = spark.createDataFrame(people)Specify Schema
>>> people = parts.map(lambda p: Row(name=p[0],
age=int(p[1].strip())))
>>> schemaString = "name age"
>>> fields = [StructField(field_name, StringType(), True) for field_name in schemaString.split()]
>>> schema = StructType(fields)
>>> spark.createDataFrame(people, schema).show()
From Spark Data Sources
JSON
>>> df = spark.read.json("customer.json")
>>> df.show()
>>> df2 = spark.read.load("people.json", format="json")Parquet files
>>> df3 = spark.read.load("users.parquet")TXT files
>>> df4 = spark.read.text("people.txt")Filter
#Filter entries of age, only keep those records of which the values are >24
>>> df.filter(df["age"]>24).show()
Duplicate Values
>>> df = df.dropDuplicates()Queries
>>> from pyspark.sql import functions as F
Select
>>> df.select("firstName").show() #Show all entries in firstName column
>>> df.select("firstName","lastName") \
.show()
>>> df.select("firstName", #Show all entries in firstName, age and type
"age",
explode("phoneNumber") \
.alias("contactInfo")) \
.select("contactInfo.type",
"firstName",
"age") \
.show()
>>> df.select(df["firstName"],df["age"]+ 1) #Show all entries in firstName and age, .show() add 1 to the entries of age
>>> df.select(df['age'] > 24).show() #Show all entries where age >24When
>>> df.select("firstName", #Show firstName and 0 or 1 depending on age >30
F.when(df.age > 30, 1) \
.otherwise(0)) \
.show()
>>> df[df.firstName.isin("Jane","Boris")] #Show firstName if in the given options
.collect()Like
>>> df.select("firstName", #Show firstName, and lastName is TRUE if lastName is like Smith
df.lastName.like("Smith")) \
.show()Startswith - Endswith
>>> df.select("firstName", #Show firstName, and TRUE if lastName starts with Sm
df.lastName \
.startswith("Sm")) \
.show()
>>> df.select(df.lastName.endswith("th"))\ #Show last names ending in th
.show()Substring
>>> df.select(df.firstName.substr(1, 3) \ #Return substrings of firstName
.alias("name")) \
.collect()Between
>>> df.select(df.age.between(22, 24)) \ #Show age: values are TRUE if between 22 and 24
.show()Add, Update & Remove Columns
Adding Columns
>>> df = df.withColumn('city',df.address.city) \
.withColumn('postalCode',df.address.postalCode) \
.withColumn('state',df.address.state) \
.withColumn('streetAddress',df.address.streetAddress) \
.withColumn('telePhoneNumber', explode(df.phoneNumber.number)) \
.withColumn('telePhoneType', explode(df.phoneNumber.type)) Updating Columns
>>> df = df.withColumnRenamed('telePhoneNumber', 'phoneNumber')Removing Columns
>>> df = df.drop("address", "phoneNumber")
>>> df = df.drop(df.address).drop(df.phoneNumber)
Missing & Replacing Values
>>> df.na.fill(50).show() #Replace null values
>>> df.na.drop().show() #Return new df omitting rows with null values
>>> df.na \ #Return new df replacing one value with another
.replace(10, 20) \
.show()GroupBy
>>> df.groupBy("age")\ #Group by age, count the members in the groups
.count() \
.show()Sort
>>> peopledf.sort(peopledf.age.desc()).collect()
>>> df.sort("age", ascending=False).collect()
>>> df.orderBy(["age","city"],ascending=[0,1])\
.collect()Repartitioning
>>> df.repartition(10)\ #df with 10 partitions
.rdd \
.getNumPartitions()
>>> df.coalesce(1).rdd.getNumPartitions() #df with 1 partition
Running Queries Programmatically
Registering DataFrames as Views
>>> peopledf.createGlobalTempView("people")
>>> df.createTempView("customer")
>>> df.createOrReplaceTempView("customer")Query Views
>>> df5 = spark.sql("SELECT * FROM customer").show()
>>> peopledf2 = spark.sql("SELECT * FROM global_temp.people")\
.show()Inspect Data
>>> df.dtypes #Return df column names and data types
>>> df.show() #Display the content of df
>>> df.head() #Return first n rows
>>> df.first() #Return first row
>>> df.take(2) #Return the first n rows >>> df.schema Return the schema of df
>>> df.describe().show() #Compute summary statistics >>> df.columns Return the columns of df
>>> df.count() #Count the number of rows in df
>>> df.distinct().count() #Count the number of distinct rows in df
>>> df.printSchema() #Print the schema of df
>>> df.explain() #Print the (logical and physical) plansOutput
Data Structures
>>> rdd1 = df.rdd #Convert df into an RDD
>>> df.toJSON().first() #Convert df into a RDD of string
>>> df.toPandas() #Return the contents of df as Pandas DataFrameWrite & Save to Files
>>> df.select("firstName", "city")\
.write \
.save("nameAndCity.parquet")
>>> df.select("firstName", "age") \
.write \
.save("namesAndAges.json",format="json")Stopping SparkSession
>>> spark.stop()Have this Cheat Sheet at your fingertips
Original article source at https://www.datacamp.com
#pyspark #cheatsheet #spark #dataframes #python #bigdata
1625232484
Why is Vue JS the most Preferred Choice for Responsive Web Application Development?
For more than two decades, JavaScript has facilitated businesses to develop responsive web applications for their customers. Used both client and server-side, JavaScript enables you to bring dynamics to pages through expanded functionality and real-time modifications.
Did you know!
According to a web development survey 2020, JavaScript is the most used language for the 8th year, with 67.7% of people choosing it. With this came up several javascript frameworks for frontend, backend development, or even testing.
And one such framework is Vue.Js. It is used to build simple projects and can also be advanced to create sophisticated apps using state-of-the-art tools. Beyond that, some other solid reasons give Vuejs a thumbs up for responsive web application development.
Want to know them? Then follow this blog until the end. Through this article, I will describe all the reasons and benefits of Vue js development. So, stay tuned.
Vue.Js - A Brief Introduction
Released in the year 2014 for public use, Vue.Js is an open-source JavaScript framework used to create UIs and single-page applications. It has over 77.4 million likes on Github for creating intuitive web interfaces.
The recent version is Vue.js 2.6, and is the second most preferred framework according to Stack Overflow Developer Survey 2019.
Every Vue.js development company is widely using the framework across the world for responsive web application development. It is centered around the view layer, provides a lot of functionality for the view layer, and builds single-page web applications.
Some most astonishing stats about Vue.Js:
• Vue was ranked #2 in the Front End JavaScript Framework rankings in the State of JS 2019 survey by developers.
• Approximately 427k to 693k sites are built with Vue js, according to Wappalyzer and BuiltWith statistics of June 2020.
• According to the State of JS 2019 survey, 40.5% of JavaScript developers are currently using Vue, while 34.5% have shown keen interest in using it in the future.
• In Stack Overflow's Developer Survey 2020, Vue was ranked the 3rd most popular front-end JavaScript framework.
Why is Vue.Js so popular?
• High-speed run-time performance
• Vue.Js uses a virtual DOM.
• The main focus is on the core library, while the collaborating libraries handle other features such as global state management and routing.
• Vue.JS provides responsive visual components.
Top 7 Reasons to Choose Vue JS for Web Application Development
Vue js development has certain benefits, which will encourage you to use it in your projects. For example, Vue.js is similar to Angular and React in many aspects, and it continues to enjoy increasing popularity compared to other frameworks.
The framework is only 20 kilobytes in size, making it easy for you to download files instantly. Vue.js easily beats other frameworks when it comes to loading times and usage.
Take a look at the compelling advantages of using Vue.Js for web app development.
#1 Simple Integration
Vue.Js is popular because it allows you to integrate Vue.js into other frameworks such as React, enabling you to customize the project as per your needs and requirements.
It helps you build apps with Vue.js from scratch and introduce Vue.js elements into their existing apps. Due to its ease of integration, Vue.js is becoming a popular choice for web development as it can be used with various existing web applications.
You can feel free to include Vue.js CDN and start using it. Most third-party Vue components and libraries are additionally accessible and supported with the Vue.js CDN.
You don't need to set up node and npm to start using Vue.js. This implies that it helps develop new web applications, just like modifying previous applications.
The diversity of components allows you to create different types of web applications and replace existing frameworks. In addition, you can also choose to hire Vue js developers to use the technology to experiment with many other JavaScript applications.
#2 Easy to Understand
One of the main reasons for the growing popularity of Vue.Js is that the framework is straightforward to understand for individuals. This means that you can easily add Vue.Js to your web projects.
Also, Vue.Js has a well-defined architecture for storing your data with life-cycle and custom methods. Vue.Js also provides additional features such as watchers, directives, and computed properties, making it extremely easy to build modern apps and web applications with ease.
Another significant advantage of using the Vue.Js framework is that it makes it easy to build small and large-scale web applications in the shortest amount of time.
#3 Well-defined Ecosystem
The VueJS ecosystem is vibrant and well-defined, allowing Vue.Js development company to switch users to VueJS over other frameworks for web app development.
Without spending hours, you can easily find solutions to your problems. Furthermore, VueJs lets you choose only the building blocks you need.
Although the main focus of Vue is the view layer, with the help of Vue Router, Vue Test Utils, Vuex, and Vue CLI, you can find solutions and recommendations for frequently occurring problems.
The problems fall into these categories, and hence it becomes easy for programmers to get started with coding right away and not waste time figuring out how to use these tools.
The Vue ecosystem is easy to customize and scales between a library and a framework. Compared to other frameworks, its development speed is excellent, and it can also integrate different projects. This is the reason why most website development companies also prefer the Vue.Js ecosystem over others.
#4 Flexibility
Another benefit of going with Vue.Js for web app development needs is flexibility. Vue.Js provides an excellent level of flexibility. And makes it easier for web app development companies to write their templates in HTML, JavaScript, or pure JavaScript using virtual nodes.
Another significant benefit of using Vue.Js is that it makes it easier for developers to work with tools like templating engines, CSS preprocessors, and type checking tools like TypeScript.
#5 Two-Way Communication
Vue.Js is an excellent option for you because it encourages two-way communication. This has become possible with the MVVM architecture to handle HTML blocks. In this way, Vue.Js is very similar to Angular.Js, making it easier to handle HTML blocks as well.
With Vue.Js, two-way data binding is straightforward. This means that any changes made by the developer to the UI are passed to the data, and the changes made to the data are reflected in the UI.
This is also one reason why Vue.Js is also known as reactive because it can react to changes made to the data. This sets it apart from other libraries such as React.Js, which are designed to support only one-way communication.
#6 Detailed Documentation
One essential thing is well-defined documentation that helps you understand the required mechanism and build your application with ease. It shows all the options offered by the framework and related best practice examples.
Vue has excellent docs, and its API references are one of the best in the industry. They are well written, clear, and accessible in dealing with everything you need to know to build a Vue application.
Besides, the documentation at Vue.js is constantly improved and updated. It also includes a simple introductory guide and an excellent overview of the API. Perhaps, this is one of the most detailed documentation available for this type of language.
#7 Large Community Support
Support for the platform is impressive. In 2018, support continued to impress as every question was answered diligently. Over 6,200 problems were solved with an average resolution time of just six hours.
To support the community, there are frequent release cycles of updated information. Furthermore, the community continues to grow and develop with backend support from developers.
Wrapping Up
VueJS is an incredible choice for responsive web app development. Since it is lightweight and user-friendly, it builds a fast and integrated web application. The capabilities and potential of VueJS for web app development are extensive.
While Vuejs is simple to get started with, using it to build scalable web apps requires professionalism. Hence, you can approach a top Vue js development company in India to develop high-performing web apps.
Equipped with all the above features, it doesn't matter whether you want to build a small concept app or a full-fledged web app; Vue.Js is the most performant you can rely on.
#vue js development company #vue js development company in india #vue js development company india #vue js development services #vue js development #vue js development companies
1598083582
What Are Good Traits That Make Great API Product Managers
As more companies realize the benefits of an API-first mindset and treating their APIs as products, there is a growing need for good API product management practices to make a company’s API strategy a reality. However, API product management is a relatively new field with little established knowledge on what is API product management and what a PM should be doing to ensure their API platform is successful.
Many of the current practices of API product management have carried over from other products and platforms like web and mobile, but API products have their own unique set of challenges due to the way they are marketed and used by customers. While it would be rare for a consumer mobile app to have detailed developer docs and a developer relations team, you’ll find these items common among API product-focused companies. A second unique challenge is that APIs are very developer-centric and many times API PMs are engineers themselves. Yet, this can cause an API or developer program to lose empathy for what their customers actually want if good processes are not in place. Just because you’re an engineer, don’t assume your customers will want the same features and use cases that you want.
This guide lays out what is API product management and some of the things you should be doing to be a good product manager.
#api #analytics #apis #product management #api best practices #api platform #api adoption #product managers #api product #api metrics
1632537859
NBB: Ad-hoc CLJS Scripting on Node.js
Nbb
Not babashka. Node.js babashka!?
Ad-hoc CLJS scripting on Node.js.
Status
Experimental. Please report issues here.
Goals and features
Nbb's main goal is to make it easy to get started with ad hoc CLJS scripting on Node.js.
Additional goals and features are:
- Fast startup without relying on a custom version of Node.js.
- Small artifact (current size is around 1.2MB).
- First class macros.
- Support building small TUI apps using Reagent.
- Complement babashka with libraries from the Node.js ecosystem.
Requirements
Nbb requires Node.js v12 or newer.
How does this tool work?
CLJS code is evaluated through SCI, the same interpreter that powers babashka. Because SCI works with advanced compilation, the bundle size, especially when combined with other dependencies, is smaller than what you get with self-hosted CLJS. That makes startup faster. The trade-off is that execution is less performant and that only a subset of CLJS is available (e.g. no deftype, yet).
Usage
Install nbb from NPM:
$ npm install nbb -g
Omit -g for a local install.
Try out an expression:
$ nbb -e '(+ 1 2 3)'
6
And then install some other NPM libraries to use in the script. E.g.:
$ npm install csv-parse shelljs zx
Create a script which uses the NPM libraries:
(ns script
(:require ["csv-parse/lib/sync$default" :as csv-parse]
["fs" :as fs]
["path" :as path]
["shelljs$default" :as sh]
["term-size$default" :as term-size]
["zx$default" :as zx]
["zx$fs" :as zxfs]
[nbb.core :refer [*file*]]))
(prn (path/resolve "."))
(prn (term-size))
(println (count (str (fs/readFileSync *file*))))
(prn (sh/ls "."))
(prn (csv-parse "foo,bar"))
(prn (zxfs/existsSync *file*))
(zx/$ #js ["ls"])
Call the script:
$ nbb script.cljs
"/private/tmp/test-script"
#js {:columns 216, :rows 47}
510
#js ["node_modules" "package-lock.json" "package.json" "script.cljs"]
#js [#js ["foo" "bar"]]
true
$ ls
node_modules
package-lock.json
package.json
script.cljs
Macros
Nbb has first class support for macros: you can define them right inside your .cljs file, like you are used to from JVM Clojure. Consider the plet macro to make working with promises more palatable:
(defmacro plet
[bindings & body]
(let [binding-pairs (reverse (partition 2 bindings))
body (cons 'do body)]
(reduce (fn [body [sym expr]]
(let [expr (list '.resolve 'js/Promise expr)]
(list '.then expr (list 'clojure.core/fn (vector sym)
body))))
body
binding-pairs)))
Using this macro we can look async code more like sync code. Consider this puppeteer example:
(-> (.launch puppeteer)
(.then (fn [browser]
(-> (.newPage browser)
(.then (fn [page]
(-> (.goto page "https://clojure.org")
(.then #(.screenshot page #js{:path "screenshot.png"}))
(.catch #(js/console.log %))
(.then #(.close browser)))))))))
Using plet this becomes:
(plet [browser (.launch puppeteer)
page (.newPage browser)
_ (.goto page "https://clojure.org")
_ (-> (.screenshot page #js{:path "screenshot.png"})
(.catch #(js/console.log %)))]
(.close browser))
See the puppeteer example for the full code.
Since v0.0.36, nbb includes promesa which is a library to deal with promises. The above plet macro is similar to promesa.core/let.
Startup time
$ time nbb -e '(+ 1 2 3)'
6
nbb -e '(+ 1 2 3)' 0.17s user 0.02s system 109% cpu 0.168 total
The baseline startup time for a script is about 170ms seconds on my laptop. When invoked via npx this adds another 300ms or so, so for faster startup, either use a globally installed nbb or use $(npm bin)/nbb script.cljs to bypass npx.
Dependencies
NPM dependencies
Nbb does not depend on any NPM dependencies. All NPM libraries loaded by a script are resolved relative to that script. When using the Reagent module, React is resolved in the same way as any other NPM library.
Classpath
To load .cljs files from local paths or dependencies, you can use the --classpath argument. The current dir is added to the classpath automatically. So if there is a file foo/bar.cljs relative to your current dir, then you can load it via (:require [foo.bar :as fb]). Note that nbb uses the same naming conventions for namespaces and directories as other Clojure tools: foo-bar in the namespace name becomes foo_bar in the directory name.
To load dependencies from the Clojure ecosystem, you can use the Clojure CLI or babashka to download them and produce a classpath:
$ classpath="$(clojure -A:nbb -Spath -Sdeps '{:aliases {:nbb {:replace-deps {com.github.seancorfield/honeysql {:git/tag "v2.0.0-rc5" :git/sha "01c3a55"}}}}}')"
and then feed it to the --classpath argument:
$ nbb --classpath "$classpath" -e "(require '[honey.sql :as sql]) (sql/format {:select :foo :from :bar :where [:= :baz 2]})"
["SELECT foo FROM bar WHERE baz = ?" 2]
Currently nbb only reads from directories, not jar files, so you are encouraged to use git libs. Support for .jar files will be added later.
Current file
The name of the file that is currently being executed is available via nbb.core/*file* or on the metadata of vars:
(ns foo
(:require [nbb.core :refer [*file*]]))
(prn *file*) ;; "/private/tmp/foo.cljs"
(defn f [])
(prn (:file (meta #'f))) ;; "/private/tmp/foo.cljs"
Reagent
Nbb includes reagent.core which will be lazily loaded when required. You can use this together with ink to create a TUI application:
$ npm install ink
ink-demo.cljs:
(ns ink-demo
(:require ["ink" :refer [render Text]]
[reagent.core :as r]))
(defonce state (r/atom 0))
(doseq [n (range 1 11)]
(js/setTimeout #(swap! state inc) (* n 500)))
(defn hello []
[:> Text {:color "green"} "Hello, world! " @state])
(render (r/as-element [hello]))
Promesa
Working with callbacks and promises can become tedious. Since nbb v0.0.36 the promesa.core namespace is included with the let and do! macros. An example:
(ns prom
(:require [promesa.core :as p]))
(defn sleep [ms]
(js/Promise.
(fn [resolve _]
(js/setTimeout resolve ms))))
(defn do-stuff
[]
(p/do!
(println "Doing stuff which takes a while")
(sleep 1000)
1))
(p/let [a (do-stuff)
b (inc a)
c (do-stuff)
d (+ b c)]
(prn d))
$ nbb prom.cljs
Doing stuff which takes a while
Doing stuff which takes a while
3
Also see API docs.
Js-interop
Since nbb v0.0.75 applied-science/js-interop is available:
(ns example
(:require [applied-science.js-interop :as j]))
(def o (j/lit {:a 1 :b 2 :c {:d 1}}))
(prn (j/select-keys o [:a :b])) ;; #js {:a 1, :b 2}
(prn (j/get-in o [:c :d])) ;; 1
Most of this library is supported in nbb, except the following:
- destructuring using
:syms - property access using
.-xnotation. In nbb, you must use keywords.
See the example of what is currently supported.
Examples
See the examples directory for small examples.
Also check out these projects built with nbb:
- c64core: retrocompute aesthetics twitter bot
- gallery.cljs: script to download walpapers from windowsonearth.org.
- nbb-action-example: example of a Github action built with nbb.
API
See API documentation.
Migrating to shadow-cljs
See this gist on how to convert an nbb script or project to shadow-cljs.
Build
Prequisites:
- babashka >= 0.4.0
- Clojure CLI >= 1.10.3.933
- Node.js 16.5.0 (lower version may work, but this is the one I used to build)
To build:
- Clone and cd into this repo
bb release
Run bb tasks for more project-related tasks.
Download Details:
Author: borkdude
Download Link: Download The Source Code
Official Website: https://github.com/borkdude/nbb
License: EPL-1.0
#node #javascript
1642496884
How to Create a Responsive Dropdown Menu Bar with Search Field using HTML & CSS
In this guide you’ll learn how to create a Responsive Dropdown Menu Bar with Search Field using only HTML & CSS.
To create a responsive dropdown menu bar with search field using only HTML & CSS . First, you need to create two Files one HTML File and another one is CSS File.
1: First, create an HTML file with the name of index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Dropdown Menu with Search Box | Codequs</title>
<link rel="stylesheet" href="style.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/css/all.min.css"/>
</head>
<body>
<div class="wrapper">
<nav>
<input type="checkbox" id="show-search">
<input type="checkbox" id="show-menu">
<label for="show-menu" class="menu-icon"><i class="fas fa-bars"></i></label>
<div class="content">
<div class="logo"><a href="#">CodingNepal</a></div>
<ul class="links">
<li><a href="#">Home</a></li>
<li><a href="#">About</a></li>
<li>
<a href="#" class="desktop-link">Features</a>
<input type="checkbox" id="show-features">
<label for="show-features">Features</label>
<ul>
<li><a href="#">Drop Menu 1</a></li>
<li><a href="#">Drop Menu 2</a></li>
<li><a href="#">Drop Menu 3</a></li>
<li><a href="#">Drop Menu 4</a></li>
</ul>
</li>
<li>
<a href="#" class="desktop-link">Services</a>
<input type="checkbox" id="show-services">
<label for="show-services">Services</label>
<ul>
<li><a href="#">Drop Menu 1</a></li>
<li><a href="#">Drop Menu 2</a></li>
<li><a href="#">Drop Menu 3</a></li>
<li>
<a href="#" class="desktop-link">More Items</a>
<input type="checkbox" id="show-items">
<label for="show-items">More Items</label>
<ul>
<li><a href="#">Sub Menu 1</a></li>
<li><a href="#">Sub Menu 2</a></li>
<li><a href="#">Sub Menu 3</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="#">Feedback</a></li>
</ul>
</div>
<label for="show-search" class="search-icon"><i class="fas fa-search"></i></label>
<form action="#" class="search-box">
<input type="text" placeholder="Type Something to Search..." required>
<button type="submit" class="go-icon"><i class="fas fa-long-arrow-alt-right"></i></button>
</form>
</nav>
</div>
<div class="dummy-text">
<h2>Responsive Dropdown Menu Bar with Searchbox</h2>
<h2>using only HTML & CSS - Flexbox</h2>
</div>
</body>
</html>2: Second, create a CSS file with the name of style.css
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700&display=swap');
*{
margin: 0;
padding: 0;
box-sizing: border-box;
text-decoration: none;
font-family: 'Poppins', sans-serif;
}
.wrapper{
background: #171c24;
position: fixed;
width: 100%;
}
.wrapper nav{
position: relative;
display: flex;
max-width: calc(100% - 200px);
margin: 0 auto;
height: 70px;
align-items: center;
justify-content: space-between;
}
nav .content{
display: flex;
align-items: center;
}
nav .content .links{
margin-left: 80px;
display: flex;
}
.content .logo a{
color: #fff;
font-size: 30px;
font-weight: 600;
}
.content .links li{
list-style: none;
line-height: 70px;
}
.content .links li a,
.content .links li label{
color: #fff;
font-size: 18px;
font-weight: 500;
padding: 9px 17px;
border-radius: 5px;
transition: all 0.3s ease;
}
.content .links li label{
display: none;
}
.content .links li a:hover,
.content .links li label:hover{
background: #323c4e;
}
.wrapper .search-icon,
.wrapper .menu-icon{
color: #fff;
font-size: 18px;
cursor: pointer;
line-height: 70px;
width: 70px;
text-align: center;
}
.wrapper .menu-icon{
display: none;
}
.wrapper #show-search:checked ~ .search-icon i::before{
content: "\f00d";
}
.wrapper .search-box{
position: absolute;
height: 100%;
max-width: calc(100% - 50px);
width: 100%;
opacity: 0;
pointer-events: none;
transition: all 0.3s ease;
}
.wrapper #show-search:checked ~ .search-box{
opacity: 1;
pointer-events: auto;
}
.search-box input{
width: 100%;
height: 100%;
border: none;
outline: none;
font-size: 17px;
color: #fff;
background: #171c24;
padding: 0 100px 0 15px;
}
.search-box input::placeholder{
color: #f2f2f2;
}
.search-box .go-icon{
position: absolute;
right: 10px;
top: 50%;
transform: translateY(-50%);
line-height: 60px;
width: 70px;
background: #171c24;
border: none;
outline: none;
color: #fff;
font-size: 20px;
cursor: pointer;
}
.wrapper input[type="checkbox"]{
display: none;
}
/* Dropdown Menu code start */
.content .links ul{
position: absolute;
background: #171c24;
top: 80px;
z-index: -1;
opacity: 0;
visibility: hidden;
}
.content .links li:hover > ul{
top: 70px;
opacity: 1;
visibility: visible;
transition: all 0.3s ease;
}
.content .links ul li a{
display: block;
width: 100%;
line-height: 30px;
border-radius: 0px!important;
}
.content .links ul ul{
position: absolute;
top: 0;
right: calc(-100% + 8px);
}
.content .links ul li{
position: relative;
}
.content .links ul li:hover ul{
top: 0;
}
/* Responsive code start */
@media screen and (max-width: 1250px){
.wrapper nav{
max-width: 100%;
padding: 0 20px;
}
nav .content .links{
margin-left: 30px;
}
.content .links li a{
padding: 8px 13px;
}
.wrapper .search-box{
max-width: calc(100% - 100px);
}
.wrapper .search-box input{
padding: 0 100px 0 15px;
}
}
@media screen and (max-width: 900px){
.wrapper .menu-icon{
display: block;
}
.wrapper #show-menu:checked ~ .menu-icon i::before{
content: "\f00d";
}
nav .content .links{
display: block;
position: fixed;
background: #14181f;
height: 100%;
width: 100%;
top: 70px;
left: -100%;
margin-left: 0;
max-width: 350px;
overflow-y: auto;
padding-bottom: 100px;
transition: all 0.3s ease;
}
nav #show-menu:checked ~ .content .links{
left: 0%;
}
.content .links li{
margin: 15px 20px;
}
.content .links li a,
.content .links li label{
line-height: 40px;
font-size: 20px;
display: block;
padding: 8px 18px;
cursor: pointer;
}
.content .links li a.desktop-link{
display: none;
}
/* dropdown responsive code start */
.content .links ul,
.content .links ul ul{
position: static;
opacity: 1;
visibility: visible;
background: none;
max-height: 0px;
overflow: hidden;
}
.content .links #show-features:checked ~ ul,
.content .links #show-services:checked ~ ul,
.content .links #show-items:checked ~ ul{
max-height: 100vh;
}
.content .links ul li{
margin: 7px 20px;
}
.content .links ul li a{
font-size: 18px;
line-height: 30px;
border-radius: 5px!important;
}
}
@media screen and (max-width: 400px){
.wrapper nav{
padding: 0 10px;
}
.content .logo a{
font-size: 27px;
}
.wrapper .search-box{
max-width: calc(100% - 70px);
}
.wrapper .search-box .go-icon{
width: 30px;
right: 0;
}
.wrapper .search-box input{
padding-right: 30px;
}
}
.dummy-text{
position: absolute;
top: 50%;
left: 50%;
width: 100%;
z-index: -1;
padding: 0 20px;
text-align: center;
transform: translate(-50%, -50%);
}
.dummy-text h2{
font-size: 45px;
margin: 5px 0;
}Now you’ve successfully created a Responsive Dropdown Menu Bar with Search Field using only HTML & CSS.