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Okay, for all nerds and computer programming enthusiasts, hence forth, I will be sharing with you my challenges day to day and what I did to resolve them! Happy coding

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Resize or Crop Image before Upload Using HTML5 File API

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I've always loved how Whatsapp, Facebook, Twitter and all the major social network platforms maintained sanity of uploaded profile pictures through the use of instant resize at upload time. Of course not only profile pictures need to be made to conform to a specific dimension, if you find other scenarios during development when you need to ensure that your images are of a specific height and width, or aspect ratio then this article will help you do just that. You may also just want to give the user ability to resize before final upload, this article will help you do just that. Step 1: Download CropperJs Plugin There are lots of plugins that could help to achieve our objective, and I've tried a few. I find this one very robust and easier to use. Here's the github link Step 2: Import the CropperJs Plugin Using your script tag, import the downloaded plugin's Javascript file and link the CSS file too. Note, that for speedy loading, CSS files should be loaded in t...
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Consume ASP.NET Web API Using PHP and JQuery

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Background Whether it is shortage of required skills, platform unavailability or even laziness, anything could make you want to cut some corners in development. And please get me right, by cutting corners I do not mean writing code that is cumbersome and difficult to maintain or leaving out important possible outcomes to favour low turnaround times. There's this popular quote that drives this best practice home: Always code as if the person who ends up maintaining your code is a violent psychopath who knows where you live. Issue We had this project I was working on with a team. Its kind of like a payment aggregator, functioning in similar manner as your regular payment gateways like Paypal, UPL, Interswitch. You can find the project here ( a1pay.net ). I was the front-end guy, which meant that I was basically responsible for presentation. However, in a twist of events, I was also saddled with handling the POST request from our 3rd party payment gateways, consume an alrea...
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Determine Appropriate Font-Size for Text iTextSharp

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Background: I use CorelDraw a lot to lay out my reports before writing the iTextSharp code to generate them. It gives me a fair idea of how to position report elements and keeps me from doing guesses or trial and error. This was the case when I worked on the ID Card project for Delta State University: I had the ID card neatly laid out and the school loved the design. Issue: Now, everyone knows we normally have long names in Nigeria. My design template had a name that was 10 characters long and I used 28pt points for this text. What I wanted to achieve however is that, for names that will not be able to fit into the maximum space allowed for the name text at the 28pt used in the design template, the system should use the maximum font size that will permit the name to fit in the space available. Its a simple problem, but wasn't so easy to resolve. Solution: public Font GetSafeFont ( string DisplayText, Font FontToUse, float SafeLength, float StartingSize) {...
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