Introduction Android Debug Bridge or ADB is a versatile command line tool which allows you to communicate with an Android device to control and manage the application to be installed in an android emulator. With ADB we can copy files, run shell commands and do many more operations. In this article we will discuss on How to start our application in an android emulator using ADB Tools. Implementation We will be creating a simple android studio project in which we will be displaying a simple text view. After that we will be using our ADB Tools commands to launch this ... Read More

Introduction Many android applications use APIs within their application so that they can interact with the database and perform read and write operations on the database. There are several libraries which we can use to make API calls within our android application. In this article we will take a look at How to send POST requests in JSON using HTTP Client in Android. Implementation We will be creating a simple application in which firstly we will be displaying the heading of our application. After that we will be creating two edit texts which are used to get the name and ... Read More

Introduction Many times in android application api calls are being made. For making this api call it is necessary that the device is connected to the internet. Most of the applications before making any api call make sure that the device is connected to the internet. Along with that when an application is downloading some big files in that case the application generally checks whether the device is connected to wifi or not. In this article we will take a look at How to see if the android device is connected to Wi-fi or not from our android application. Implementation ... Read More

What is signing of an Android APK Signing an Android APK (Android Package Kit) means applying a digital signature to the APK file using a private key to verify the authenticity and integrity of the package. The signature is created by a developer or an organization and is unique to their app. When an app is published on the Google Play Store, the app must be signed with a certificate that verifies the identity of the developer or organization who published the app. This certificate helps ensure that the app has not been tampered with or modified since it ... Read More

Pricing is a crucial aspect of any business strategy. It can impact a company's revenue, market share, and profitability. However, setting prices that consumers perceive as fair can be challenging. Different consumers have different ideas about what constitutes fair pricing, and these perceptions can vary based on several factors. Understanding consumer perceptions of fair pricing is essential for businesses to establish pricing strategies that align with consumer expectations. This article explores the factors influencing consumers' perceptions of fair pricing and their impact on businesses. In today's globalized and highly competitive market, pricing strategies play a significant role in the ... Read More

Introduction Android applications are built using different components such as Activities as well as Fragments. Fragments are lighter versions of activity and hence they are used in most of the cases for displaying the UI of the application. Fragments are considered as one of the essential components of Android application. They are generally used to create a complex, dynamic user interface that is both robust and highly customizable. Managing the Fragments in an android application is a bit tricky and particular when it comes to resuming fragments from the back stack. In this article we will take a look at ... Read More

Introduction Many times in android applications we use to display so many different types of activities. This activities are used in android applications for performing the different tasks. When we are navigating from one activity to another activity, the previous activity from which we have navigated remains in the stack, which will take system memory and may degrade the performance of the application. To prevent this we have to clear the activity history stack of an android application. In this article we will take a look on How to remove an activity from the history stack in Android. Implementation We ... Read More

The 404 errors is the most frequent HTTP status code users may see when surfing the web. If you've been online for over a year, the likelihood that you haven't run across one is slim. Their prevalence is high. No one usually pays them any attention until something unusual occurs. You, the user, will likely get annoyed and dismiss the tab or click the back button. Yet, as a webmaster, you may have more at risk. Several site owners wonder whether 404 errors affect their search engine results.What is a "soft 404"? A soft 404 is a website ... Read More

If you have a website, we know you spent many hours laboring over it to make it the best resource possible. If your links don't function, your efforts may be in vain. There are two ways in which broken links on your website might hurt your business − They're terrible for business because consumers feel annoyed when they click on a link and receive a 404 error instead. Having broken links might hurt your SEO because they prevent link equity from being spread evenly throughout your site. Regularly checking for broken links on your whole website might help ... Read More

Problems with error pages are pretty prevalent. The server encountered an unexpectedly large volume of requests (a 500 Error), or the requested page could not be located on the server (a 404 Error). In the latter case, 404 Errors are a common source of frustration for website visitors. There is always the possibility that consumers may experience this frequently, regardless of how big or famous the website is. Error pages like this are detrimental to user experience and search engine optimization. Three-hundred-one redirects are the ideal solution for these problem pages since they take visitors directly to the desired location. ... Read More