Tag: Software
All the articles with the tag "Software".
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NuGet and NPM news from the community
You may know (or not, shame on you!) Xavier Decoster and myself are operating MyGet, a hosted service providing teams with hosting and management of NuGet, npm, Bower, VSIX and debugger symbols. Recently, we started looking into how we could do better on the content marketing front, an important piece of getting people to visit and hopefully sign up to our service. We decided on starting a series on the MyGet blog, named “NuGet and NPM news from the community”.
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Building NuGet (.NET Core) using Atlassian Bitbucket Pipelines
A while back, I signed up for the beta of Bitbucket Pipelines, a new continuous integration service from Atlassian, built into Bitbucket. The build system promises easy configuration using YAML files to describe the build steps. It runs builds in a Docker image, so that means we can also use it for building and packaging .NET Core libraries. Let’s see how. I created a simple .NET Core library which contains a useless Hello.cs class, and a project.json that holds project metadata. The class itself is not very interesting, the project.json file is:
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Someone broke the Internet! Or why you may want to mirror your dependencies…
Twitter celebrated its 10th birthday this week, and those who have been on that social network long enough know that at least once a week there’s a massive outrage about something that, in the end, usually does not seem so bad. This week’s topic: someone broke the Internet!
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Not enough space on the disk - Azure Cloud Services
I have been using Microsoft Azure Cloud Services since PDC 2008 when it was first announced. Ever since, I’ve been a huge fan of “cloud services”, the cattle VMs in the cloud that are stateless. In all those years, I have never seen this error, until yesterday: There is not enough space on the disk.at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)at System.IO.FileStream.WriteCore(Byte[] buffer, Int32 offset, Int32 count)at System.IO.BinaryWriter.Write(Byte[] buffer, Int32 index, Int32 count) Help! Where did that come from! I decided to set up a remote desktop connection to one of my VMs and see if any of the disks were full or near being full. Nope!
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Replaying IIS request logs using Apache JMeter
How would you validate a new API is compatible with an old API? While upgrading frameworks in a web application we’re building, that was exactly the question we were asking ourselves. Sure, we could write synthetic tests on each endpoint, but is that representative? Users typically find insane better ways to test an API, so why not replay actual requests against the new API? In this post, we’ll see how we can do exactly this using IIS and Apache JMeter. I’ve been using JMeter quite often in the past years doing web development, as it’s one of the most customizable load test and functional test tools for web applications. The interface is quite spartan, but don’t let that discourage you from using JMeter. After all, this is Sparta!
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Writing and distributing Roslyn analyzers with MyGet
Pretty sweet: MyGet just announced Vsix support has been enabled for all MyGet customers! I wanted to work on a fun example for this new feature and came up with this: how can we use MyGet to build and distribute a Roslyn analyzer and code fix? Let’s see. Roslyn analyzers and code fixes allow development teams and individuals to enforce certain rules within a code base. Using code fixes, it’s also possible to provide automated “fixes” for issues found in code. When writing code that utilizes DateTime, it’s often best to use DateTime.UtcNow instead of DateTime.Now. The first uses UTC timezone, while the latter uses the local time zone of the computer the code runs on, often introducing nasty time-related bugs. Let’s write an analyzer that detects usage of DateTime.Now!
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Domain Routing and resolving current tenant with ASP.NET MVC 6 / ASP.NET 5
So you’re building a multi-tenant application. And just like many multi-tenant applications out there, the application will use a single (sub)domain per tenant and the application will use that to select the correct database connection, render the correct stylesheet and so on. Great! But how to do this with ASP.NET MVC 6? A few years back, I wrote about ASP.NET MVC Domain Routing. It seems that post was more popular than I thought, as people have been asking me how to do this with the new ASP.NET MVC 6. In this blog post, I’ll do exactly that, as well as provide an alternative way of resolving the current tenant based on the current request URL.
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There is no good mobile operating system
I’m back on Windows Phone. If you follow me on Twitter, you may have read in the past weeks that I switched from being a Windows Phone user to being an Android user. Having been on the platform since before Windows Phone 7 was RTM, I found the operating system was getting slower and slower and less stable on my Nokia Lumia 620. So when I saw a shiny Android being fast, stable and having all the apps I needed, I was sold. Until today, when I switched back to a Windows Phone device. And maybe I’ll switch back again.
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Could not load file or assembly… NuGet Assembly Redirects
When working in larger projects, you will sometimes encounter errors similar to this one: “Could not load file or assembly 'Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The system cannot find the file specified.” Or how about this one? “System.IO.FileLoadException : Could not load file or assembly 'Moq, Version=3.1.416.3, Culture=neutral, PublicKeyToken=69f491c39445e920' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)”
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Automatically strong name signing NuGet packages
Some developers prefer to strong name sign their assemblies. Signing them also means that the dependencies that are consumed must be signed. Not all third-party dependencies are signed, though, for example when consuming packages from NuGet. Some are signed, some are unsigned, and the only way to know is when at compile time when we see this: That’s right: a signed assembly cannot consume an unsigned one. Now what if we really need that dependency but don’t want to lose the fact that we can easily update it using NuGet… Turns out there is a NuGet package for that!