Posted by andy | Published on: 10 November, 2017 | 57 0 1
How to create a custom button using TouchableOpacity in React Native
In this tutorial, you will learn how to create a custom button using TouchableOpacity in React Native. I will also show you how to create the custom property types and style the button. To get started with this tutorial, let's create a new simple project called CustomButtonProject. I assume you have already installed Node.JS on your computer or laptop. The sample tutorial is done in Windows environment.
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Posted by andy | Published on: 20 October, 2017 | 171 0 0
Expo could not connect to development server
If you get the following error message: Could not load exp://ipaddress on your Expo App in Android and IOS phone when you try to scan the QR Code, you can try the following solution. This problem occurs especially if you connect to via WIFI or cable through your router. Unfortunately, when connecting to the local development computer, it picks up the first priority address specified in your local computer. To fix it, please follow the following steps. Note: the screenshot of the images are taken under Windows 7.
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Posted by andy | Published on: 18 October, 2017 | 186 0 0
Google Analytics API Tutorial using JavaScript
In this tutorial, you will learn how to access Google Analytics API using javascript. We will use Oauth2 to access user account analytics and a combination of Google Analytics version 3 to get the list of account summaries and version 4 to query the analytics accounts such as a number of visitors, sessions, bounce rates etc.
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Posted by andy | Published on: 26 September, 2017 | 171 0 0
Missing Info.plist key - This app attempts to access privacy-sensitive data without a usage description
If you receive the following email with message Missing Info.plist key - This app attempts to access privacy-sensitive data without a usage description from Apple, it means you have not included a usage description in one of your cordova plugin. It happened to myself when I develop a cordova android app where it requires a Cordova Camera plugin. In the email, I received the following message The app's Info.plist must contain an NSPhotoLibraryUsageDescription key with a string value explaining to the user how the app uses this data. It means when you install a plugin you have to include a variable parameter to pass the usage description.
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Posted by andy | Published on: 22 September, 2017 | 141 0 0
Where is the Terminal program on a mac?
If you are a new to mac world, you may wonder where is the Terminal program located. If you are a new to mac world, you may wonder where is the Terminal program located. The Terminal program is located under Applications folder. When you hover your mouse cursor at the bottom of your mac screen, you will see there is a directory called Applications. If you click this folder, it will list of available program under Applications.
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Latest Tutorials
Published on: 05 February, 2016
In this tutorial you will learn how to create your first DNN module. This will be a basic module that will display Hello World. You will learn also how to get a module setting and save the value into module settings table and display it on the screen.
Published on: 21 July, 2013
This tutorial would be a good start for DNN newbie. I have attached screenshots to help you on how to install the DotNetNuke step by step. You can try this in your local computer first before installing it on live server. For most .Net web hosting, they have the one click feature to install this for you.
Published on: 07 April, 2016
Sass does support math calculation on the fly for your document css. The calculation technique is useful especially you want to automatically set a specific width based on percentage calculation. The supported formula includes adding, subtracting, multiplying and dividing.
Published on: 14 May, 2016
Learn how to create your first new skin template in DNN. You will also learn what are required to create the DNN skin template and what is the structure of the template looks like.
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This test will connect to your mail server via smtp and perform a check by sending a testing email.