Amazon Simple Email Service (Amazon SES) is a cost-effective email service built on the reliable and scalable infrastructure that Amazon.com developed to serve its own customer base. With Amazon SES, you can send transactional email, marketing messages, or any other type of high-quality content to …
Installing GoDaddy SSL in Amazon ec2 user
First of All, we need CSR file to generate SSL certificate. When you have completed generating your CSR, cut/copy and paste it into the CSR field on the SSL certificate-request page. To Generate a Certificate Signing Request for Apache 2.x $ openssl …
Secure Apache with Let’s Encrypt on Ubuntu 14.04/16.04
Introduction This tutorial will show you how to set up a TLS/SSL certificate from Let’s Encrypt on an Ubuntu 14.04 server running Apache as a web server. SSL certificates are used within web servers to encrypt the traffic between the server and client, providing extra security for …
Sample code for sending push notifications
Please update the code a/c to requirements. Sample Code Please update if any better alternative.
Issue in file upload through PHP – cURL
Problem File not being uploaded on server through PHP – cURL Solution The CURLFile interface must be used to upload files. Code <?php $url = ‘http://192.168.1.94:5000/api/v1/upload-picture’; $img = ‘img/placeholder.png’; // Form-data $data_array = array( ‘id’ => 1, ‘picture_type’ => ‘user’, ‘file’ => new CurlFile($img) …
Change format of date/string like 5:00 to 05:00
-(NSString *)setDateInFormat:(NSString *)strTxt { NSArray *arr = [strTxt componentsSeparatedByString:@”:”]; NSString *str = [arr objectAtIndex:0]; if ([str length] < 2) { if (![str hasPrefix:@”0″]) { …
Compress image without changing image dimensions
We have to write a single line to compress the image at a time when we are uploading our image to a server. NSData *dataForPNGFile = UIImageJPEGRepresentation(imgPicked, 0.0f); 0.0f is the maximum & 1.0f is the minimum compress ratio we can change based on our …
Preventing Zoom in Phonegap + JQuery Mobile
Use Meta Tag with following property in HTML <meta name=”viewport” content=”width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=no” />
Remove text selection from PhoneGap iOS app
html { -webkit-user-select: none; }
Disable Emoji in input
$(‘input’).on(‘keypress’, function (event) { var regex = new RegExp(“[ -~]”); var key = String.fromCharCode(!event.charCode ? event.which : event.charCode); if (!regex.test(key)) { event.preventDefault(); return false; } });