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GBlog
Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Extract Single Column as DataFrame in R
In this article, we will see how a single column can be extracted as Dataframe using R programming language.Database in use: Method 1: Extract Data from Data Frame using c...
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Picked
R Language
R-DataFrame
R Programs
R DataFrame-Programs
Create Plot Window of Particular Size in R
In this article, we will discuss various methods available in the R programming language to adjust the plot window size.Method 1 : Using dev.new() methodThe width and heig...
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R Language
R-plots
R-Charts
R-Graphs
Cleaning data with dropna in Pyspark
While dealing with a big size Dataframe which consists of many rows and columns they also consist of many NULL or None values at some row or column, or some of the rows ar...
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Python
Picked
Python-Pyspark
Dart - Installation and Setup in Visual Studio Code
Dart is a client-optimized programming language that supports various areas like multi-platform application development, formatting, analyzing, and testing code. It is a p...
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TechTips
Dart
How to Update Data in API using Retrofit in Android?
We have seen reading data from API as well as posting data to our database with the help of the API. In this article, we will take a look at updating our data in our API. ...
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Java
Android
Implementation of WhatsNew Library in Android
In this article, we are going to show the important content of the app using the WhatsNew library. It can be simply thought of like showing some information like notificat...
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Java
Android
Android-Misc
How to Use Animated GIF in Android App?
In this article, we are going to show an animated gif in our project using a library. There are many methods to show a gif. We can also show a gif using WebView. Here we a...
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Java
Android
SQL Query to Copy, Duplicate or Backup Table
In relational databases, we often deal with different tables and perform various operations using this different database software like MYSQL, Oracle, PostgreSQL, etc. Som...
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SQL
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SQL-Query
How to Hide API and Secret Keys in Android Studio?
API (Application Programming Interface) is a set of codes that helps in propagating information from one software or an application to the other. Tech companies create the...
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Kotlin
Android
Android-Studio
Fix "SDK location not found. Define location with sdk.dir in the local.properties file or with an ANDROID_HOME environment variable" in Android Studio
SDK is a Software Development Kit. SDK brings together a group of tools that enable programming for Mobile Applications such as Android, and iOS. You can download SDK from...
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Picked
Android
Android-Studio
What is Accessibility Service in Android?
Android Framework provides a feature of Accessibility services that are designed in a way that provides an alternative way to communicate to the user on the application's ...
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Android
ViewPager2 in Android with Example
Before going to Viewpager2 let us know about Viewpager. Most of you have used WhatsApp, when you open WhatsApp you can see at the top, there are four sections Camera, Chat...
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Java
Picked
Android
How to Implement Dynamic TabLayout in Android?
In this article, we will learn about how to add Dynamic TabLayout with ViewPager in an app. TabLayout provides a horizontal layout to display tabs. Here we will be just sp...
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Java
Android
Overview of Navigation in Android Architecture Components
Navigation basically in mobile development refers to the interaction between different screens or pieces of contents within the application. Android Jetpack's architecture...
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Picked
Kotlin
Android
Android-Jetpack
How to Build Material and Dark Themes Apps Using Style in Android?
In order to increase the user traffic of the android application, there is a need of tweaking the Theme and the Style of the android application. In today's mobile applica...
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Picked
Kotlin
Android
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