JSON response received on the client side is generally in alphabetical order. This happens when we don’t add any sort order on our server-side API layers. In one of my project, there was a situation in which I wanted to add columns in Excel file from JSON response, as JSON attributes( In my case colum […]
Viewing formatted data on HTML webpage is a good idea until the user wants to do some quick changes in tabular data like sorting, filtering. So it is better to take it in your own hands instead of making server calls. Today we will convert JSON response data into the Excel file. Excel file will
Create and Download XLS Excel From JSON Response Data in Webpage Using Javascript Read More »
So after updating the version of firebase-messaging in the build.gradle file from v17.0.0 to v17.1.0, strange things started happening… there was a line of horror in service I used to use for messaging in my application. After some research, I landed on this page. Let’s quickly go to updates which we need to do to
Resolved! FirebaseInstanceIdService is deprecated Read More »
A complex application built using AngularJS takes a lot of time to load due to a large number of view controllers and other modules. As AngularJS acts as a web application we need to load all resources on page load. But we can adopt a new approach to load only required resources like controllers which
Lazy / Partial Load Modules and Controllers in AngularJS Example Read More »
This is a really quick tutorial to add Google reCAPTCHA in a PHP form. reCAPTCHA is used to prevent spam or autonomous illegal activities on your website, which can result in overuse of the bandwidth of your server fill your databases with junk data. Here we will discuss v2 of Google reCAPTCHA.
How to Add Google reCAPTCHA in PHP form Read More »
In this post we’ll discuss on How to Create a Checkbox List having parents and children structure, using a single data object. Moreover, each parent is in an expandable accordion tab to be collapsed to hide its child items. The list checkboxes will have a child group and a parent checkbox each. Checking / Unchecking
Angular 12 Checkbox List with Parent-Child Expand Collapse Sections Read More »
I am in India and using Namecheap hosting from last 5 years. But from past 2 years, I was facing a strange issue with uploading javascript file on the server. JS file was not reflecting on the server and was not same as uploaded. I talked to Namecheap support about 5 times but they said we
Namecheap Hosting Not Reflecting Latest Javascript Files Code on Upload Read More »
In this tutorial, we’ll learn how to convert HTML DOM content on the web page into a JPEG or PNG image. We;ll use html2canvas library to convert the HTML web page into a canvas then convert that canvas into an Image which can be a JPEG or PNG image. The html2canvas is a powerful library
Convert HTML Document into Image JPG PNG from Canvas Read More »
Android SQLite provides a mean for an application developer to save data locally in device memory in a structured form, which makes it very easy to read, update or delete information saved in multiple formats. Android SQLite is the best way to save data locally in the device itself. SQLite acts as a local database for
Android SQLite Example Application Insert Update Delete Truncate Operations Read More »
UPDATE: See Complete Application Example Here Here we will delete SQLite database rows, which we inserted in previous post . For SQLite integration see this post if you are at the beginning of using the database in your application. So as we already have application using which we can insert rows in the database.
Android SQLite How to Delete Rows In Database Read More »
UPDATE: See Complete Application Example Here Previous Part 1: Android SQLite: Integration. Part 2: Insert Rows in SQLite Android App In the previous post we worked on the integration of SQLite then we created Database and Table. Now we will Create a new Activity to insert a new row in Database.
Android SQLite Insert Rows in Database Read More »
UPDATE: See Complete Application Example Here Part 1: Android SQLite: Integration. Next Part 2: How to Insert New Row in SQLite Database Android SQLite is the best way to save data locally in the device itself. SQLite acts as a local database for applications saving data in tradition columns rows architecture. It is suited where
Android SQLite Integration Read More »
Here is a simple method to add a back arrow to other Activity to come back to MainActivity. To enter a new activity we create an Intent then start a new Activity using that intent instance using the startActivity method. After we enter the new activity we add a listener on action bar instance to finish
How to Add Back Arrow in Android Activity Read More »
Whenever a user sees a date or time, he/she start doing comparisons between current time and given time. So it takes some more brain resources to do time difference calculations. Facebook knows about this lazy human behavior, that’s why it always shows date time in the following format less than a minute ago 17 minutes
jQuery & PHP Convert Date time to Facebook Style TimeAgo Read More »
Following method is to change the version number of application in Android Studio V 3.1 using settings. There are two methods we can follow, let’s have a look at both:
Change Version Number of App in Android Studio v 3.1 Read More »
