Following method is to change the version number of application in Android Studio V 3.1 using settings.
Most probably you may have encountered VT-x disabled issue during Android Emulator Installation. VT-x is Virtualization Technology which allows PC platforms to run multiple applications and operating systems simultaneously blah blah…
This procedure is for Lenovo for other It may be a similar process.
Let’s enable it
Going to share a very helpful PC application to check your hardware configuration deeply. Without opening your CPU as I did :/ .I wanted to know DDR version of RAM installed. Download this free and small utility to check basic to advanced hardware details like
In an Angularjs project, if you are trying to add a datepicker having all features like MinDate MaxDate etc, you will hardly find any module which is performance efficient, bug-free and is requirement friendly like jQuery UI datepicker.
So, If you are looking to use jQuery Datepicker as a directive in your AngularJS project, then believe me at present it will be a great option available which is fast, healthy and powerpack with huge options.
here I am going to share with you datepicker directive with basic options only like MinDate, MaxDate and default date, But as per requirement you can follow the same procedure to add more option in the directive.
During android development, especially for a beginner like me the creepiest thing which I felt was Handling Contexts. Shared preferences is really a cool thing if we want to save some handy information by the user on a device even if an app is killed. BUT context exceptions are everywhere.
So here we will not go deep into context understanding or preferences documentations. We will only discuss the best approach to use Shared Preference in application from anywhere inside your app. Using this method you can SET or GET preference literally from anywhere
Namecheap MySQL doesn’t allow to see or edit stored procedures if they are written using some tool like Workbench. So In case you want to take backup or edit SP’s, you will only have one choice bang your head with customer care and give them technical knowledge about ‘What is stored procedure’ after spending 1 Hour they will understand after sharing screenshots to end with database backup.
In general practice an Android developer use “HttpURLConnection” to use web services and do ant data communication over the internet. Its bit confusing as it gives an error to handle threads and Async tasks. So it makes the process too long cumbersome.
For quickly using data communication I prefer Volley library of android. Let’s learn more about it.
A few days back I was working on an offline application having an Image gallery. So the common feature which I needed for a user was to save gallery images in the device and Share those images in Whatsapp or other social media.
For that I read many tutorial and forums, after doing some study on how things work in ionic, I got to know that in the Ionic application we cannot save or share media applications assets files like images or PDF’s directly.
Using tab index attribute in HTML form fields a user can easily navigate to the next or previous field by merely using the keyboard. But after some presses, Tab index focus caret secretly goes to a new dimension where it becomes impossible to press tab to get back that caret guy in place. ultimately we use to move back caret guy in place.
So during a requirement where I wanted to trap carret guy in a wrapper so that even after continous tabbing caret we never be able to leave that defined wrapper. After defined at input field that will focus on first defined form field automatically.
The Ionic framework is best suited for the development of Hybrid apps, it provides ultimate and great features to remove that thin like to distinguish between Native and Hybrid apps. You can visit my previous post for another useful trick for Ionic optimizations.
In this post, we will discuss Template Caching technique which we can use in our Ionic applications, which optimizes the Ionic app to great extent. This will remove fluctuations which we face when we switch from one view to other as it preloads all view in advance.