Use a Coding Standard It’s easy to write a line of code, unorganized code, but it’s hard to maintain such code. Good code typically follows…
– You’re Using Global Variables If you’re just getting started with JavaScript, you probably think it’s a great thing that all variables are global. Actually,…
Keep software up to date It may seem obvious, but ensuring you keep all software up to date is vital in keeping your site secure.…
Download the Android Studio package from below link. http://developer.android.com/sdk/installing/studio.html Install Android Studio and the SDK tools: Windows: Launch the downloaded EXE file, android-studio-bundle-<version>.exe. Follow the…
A mobile phone emulator lets you check the responsiveness and functionality of the website across different mobile platforms, such as iPhone, iPad, Android and BlackBerry,…
Objective-C is an object-oriented programming language, and is a layer over the C programming language. This means that if you know how to write C,…
Approaches to iOS Development Web Application Development The original iPhone OS 1.0 required all non-Apple applications to be web-based and executed within the Mobile Safari…
Use these keyboard shortcuts for Application and other commands. Command+Space — Show or hide the Spotlight search field (if multiple languages are installed, may rotate…
Use these “finder” keyboard shortcuts. Command+A — Select all items in the front Finder window (or desktop if no window is open) Option+Command+A — Deselect…
If you have Universal Access, use these keyboard shortcuts to manipulate your cursor in lieu of using your mouse. To set this up, go to…
browser without using mouse Use browser shortcuts. Control+I — Open Favorites Control+H — Open History Control+N — Open a new window Control+O — Open another…
Computer Without a Mouse Use these general folder/shortcut controls. F4 — Selects the Go To A Different Folder box and moves down the entries in…
Computer Without a Mouse If your operating system has Mouse Keys, Go to Start > Control Panel > Ease of Access to activate it. This…
Storing objects in IndexedDB in HTML5 IndexedDB has a concept of “Object Stores.” You can think of this as a typical database table.Object stores have…
This database is local to the browser and only available to the user. IndexedDB databases follow the same rules as cookies and local storage. A…
Database, Javascript, Programming, Tips&Tricks, Web
How to Check your browser supports IndexedDB or not
Browser supports IndexedDB The very first thing we should do is check for IndexedDB support. While there are tools out there that provide generic ways…
IndexedDB provides a way for you to store large amounts of data on your user’s browser. Any application that needs to send a lot of…
Creating a First Event Creating an Event is somewhat like creating stored procedure or user defined function in MySQL. You will have DELIMITER, BEGIN, DO…
.htaccess is the most useful file when you are developing PHP website and working with PHP and Apache. The directory level configuration of Apache server…
The Android developer must check if the email address entered by the user is valid or not, as the email address is stored on server…