Developers are always looking for shortcuts to make their programming more efficient and let them focus on the fun bits. Deep down inside developers are lazy people that don't want to do boring work. Repetitive work. About a year ago I finished a Pluralsight course on building your first Universal Windows App, which aimed to give developers a great shortcut for building apps for Windows 10. It took me three goes to finish the course (Microsoft kept moving the goal posts), but I was happy with the...
My team and I make heavy use of Spring Boot to build microservices that power our applications at our company. We've even gone so far as to write our own custom auto configurations to ease development. We package these auto configurations along with other goodies into what we call our platform.Recently, after releasing a new platform version, we encountered an issue where one of our microservices would fail to start at what appeared to be random intervals. After further digging, we noticed specifically...
Over the past few months in the little spare time that I have, I’ve managed to submit a handful of pull requests to various .NET-related repositories (e.g. coreclr, corefx, docs, etc.) and incredibly, they were accepted.Now, for some, this may not seem like a big deal. But it felt like a pretty big one to me so I thought I would take some time to elaborate on the process itself, share my experience, and hopefully dispel a few myths or misconceptions that you might have that may be holding you back...
Eventually you'll reach a point where you need to run multiple instances of an application or a service for high availability or to manage increased load. That's what load balancers are for. There's generally two different types:What many people would call a "load balancer" is actually a server-side load balancer. It can be implemented in hardware or software. The traffic is sent to a dedicated service that decides where to send the traffic, using an algorithm like round-robin, to one of the...
Continuous Deployment from GitHub, the web based Git source repository service to Azure, the cloud offering from Microsoft, resolves many bottlenecks related to manual application deployment. Most of the open source developers use GitHub as a public or private repository to track code changes and as a collaboration tool. Integrating or deploying applications directly from GitHub to Azure reduce the time taken for manual deployment of applications. Let us quickly see how we can deploy a small...
As a Software Engineer I'm always keeping up to date with technology and one of the things that helps me do that is book reviews. Right now, I'm reviewing The Book of R: A First Course in Programming and Statistics by Tilman M. Davies. R is a programming language used in statistical computing and has gained in popularity in the recent years due to the explosion of data and its applications like Machine Learning.
It's August 2016 and the Spring Boot team recently released Spring Boot 1.4 ( on July 28th, 2016 ). Some of the biggest improvements and simplifications are around unit and integration testing. We'll take a focused look at two of the newly added features: @MockBean and @SpyBeanThe newly introduced annotation, (@MockBean), adds generalized support for mocking of any Spring bean. If you've used Mockito Annotations before, @MockBean is simliar to @Mock but with Spring support.Suppose we have a simple...
Debian 8 (Jessie) doesn't contain RoundCube in it's repositories. Why, I don't know :) .
In ISPConfig3, Perfect Server, Debian 8, you get SquirrelMail, but I don't like how it looks.
With some trouble setting it up, I managed to configure RoundCube on Debian 8 and make it wokring with ISPConfig3. Used many sources to make it work and decided to create this manual that you’re reading.I presume that you have configured your server with Perfect Server Debian 8 (Apache, BIND, Dovecot, ISPConfig 3) configuraton...
How to initiate git through sshlogin using shh~~~git
$ ssh [email protected]
~~~creating a folder
$ mkdir folder_name
~~~changing to that newly created folder~~~git
$ cd folder_name
~~~initiating as a master branch~~~git
$ git init --bare
~~~changing the windows pack~~~git
$ git config pack.window 0
~~~##step 5 : clone to local machine usingcloning the newly created folder to local~~~git
$ git clone [email protected]
~~~adding the all files which are created
This article will show how to calculate the distance beween two addresses using Google Maps API. Blog.I was looking to an easy way to calculate the distance between two addresses using SQL and Google Maps Distance Matrix API and I found this post from stackoverflow very useful.Here is how I use the Google Maps Distance Matrix API:CREATE PROCEDURE [dbo].[CalculateDistance] (
@ToAddress NVARCHAR(100) = '',
@FromAddress NVARCHAR(100) = '',
@DistanceistanceInKm FLOAT OUTPUT )
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