Scott Hanselman

Give yourself permission to have work-life balance

April 13, '16 Comments [25] Posted in Musings
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Stock photos by #WOCTechChat used with Attribution

I was having a chat with a new friend today and we were exchanging stories about being working parents. I struggle with kids' schedules, days off school I failed to plan for, unexpected things (cars break down, kids get sick, life happens) while simultaneously trying to "do my job."

I put do my job there in quotes because sometimes it is in quotes. Sometimes everything is great and we're firing on all cylinders, while other times we're barely keeping our heads above water. My friend indicated that she struggled with all these things and more but she expressed surprise that *I* did. We all do and we shouldn't be afraid to tell people that. My life isn't my job. At least, my goal is that my life isn't my job.

Why are you in the race?

We talked a while and we decided that our lives and our careers are a marathon, not a giant sprint. Burning out early helps no one. WHY are we running? What are we running towards? Are you trying to get promoted, a better title, more money for your family, an early retirement, good healthcare? Ask yourself these questions so you at least know and you're conscious about your motivations. Sometimes we forget WHY we work.

Saying no is so powerful and it isn't something you can easily learn and just stick with - you have to remind yourself it's OK to to say no every day. I know what MY goals are and why I'm in this industry. I have the conscious ability to prioritize and allocate my time. I start every week thinking about priorities, and I look back on my week and ask myself "how did that go?" Then I optimized for the next week and try again.

Sometimes Raw Effort doesn't translate to Huge Effect.

She needed to give herself permission to NOT give work 100%. Maybe 80% it OK. Heck, maybe 40%. The trick was to be conscious about it, rather than trying to give 100% twice.

Yes, there are consequences. Perhaps you won't get promoted. Perhaps your boss will say you're not giving 110%. But you'll avoid burnout and be happier and perhaps accomplish more over the long haul than the short. 

Work Life

Look, I realize that I'm privileged here. There's a whole knapsack of privilege to unpack, but if you're working in tech you likely have some flexibility. I'm proposing that you at least pause a moment and consider it...consider using it. Consider where your work-life balance slider bar is set and see what you can say no to, and try saying yes to yourself.

I love this quote by Christopher Hawkins that I've modified by making a blank space for YOU to fill out:

"If it’s not helping me to _____ _____, if it’s not improving my life in some way, it’s mental clutter and it's out." - Christopher Hawkins

The Red Queen's Race

Are you running because everyone around you is running? You don't always need to compare yourself to other people. This is another place where giving yourself permission is important.

"Well, in our country," said Alice, still panting a little, "you'd generally get to somewhere else—if you run very fast for a long time, as we've been doing."

"A slow sort of country!" said the Queen. "Now, here, you see, it takes all the running you can do, to keep in the same place. If you want to get somewhere else, you must run at least twice as fast as that!" - Red Queen's Race

There's lots of people I admire, but I'm not willing to move to LA to become Ryan Reynolds (he stole my career!) and I'm not willing to work as hard as Mark Russinovich (he stole my hair!) so I'm going to focus on being the best me I can be.

What are you doing to balance and avoid burnout?

* Stock photo by #WOCTechChat used with Attribution


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About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

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How to host your own NuGet Server and Package Feed

April 13, '16 Comments [39] Posted in NuGet | NUnit
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Local NuGet FeedHosting your own NuGet Server, particularly when you're a company or even a small workgroup is a super useful thing. It's a great way to ensure that the build artifacts of each team are NuGet Packages and that other teams are consuming those packages, rather than loose DLLs.

A lot of folks (myself included a minute ago) don't realize that Visual Studio Team Services also offers private NuGet Feeds for your team so that's pretty sweet. But I wanted to try out was setting up my own quick NuGet Server. I could put it on a web server in my closet or up in Azure.

From the NuGet site:

There are several third-party NuGet Servers available that make remote private feeds easy to configure and set-up, including Visual Studio Team Services, MyGet, Inedo's ProGet, JFrog's Artifactory, NuGet Server, and Sonatype's Nexus. See An Overview of the NuGet Ecosystem to learn more about these options.

File Shares or Directories as NuGet Server

Starting with NuGet 3.3 you can just use a local folder and it can host a hierarchical NuGet feed. So I head out to the command line, and first make sure NuGet is up to date.

C:\Users\scott\Desktop>nuget update -self
Checking for updates from https://www.nuget.org/api/v2/.
Currently running NuGet.exe 3.3.0.
NuGet.exe is up to date.

Then I'll make a folder for my "local server" and then go there and run "nuget init source dest" where "source" is a folder I have full of *.nupkg" files.

This command adds all the packages from a flat folder of nupkgs to the destination package source in a hierarchical layout as described below. The following layout has significant performance benefits, when performing a restore or an update against your package source, compared to a folder of nupkg files.

There's two ways to run a "remote feed" handled by a Web Server, rather than a "local feed" that's just a file folder or file share. You can use NuGet.Server *or* run your own internal copy of the NuGet Gallery. The gallery is nice for large multi-user setups or enterprises. For small teams or just yourself and your CI (continuous integration) systems, use NuGet.Server.

Making a simple Web-based NuGet.Server

From Visual Studio, make an empty ASP.NET Web Application using the ASP.NET 4.x Empty template.

New Empty ASP.NET Project

Then, go to References | Manage NuGet Packages and find NuGet.Server and install it. You'll get all the the dependencies you need and your Empty Project will fill up! If you see a warning about overwriting web.config, you DO want the remote web.config so overwrite your local one.

Nuget install NuGet.Server

Next, go into your Web.config and note the packagesPath that you can set. I used C:\LocalNuGet. Run the app and you'll have a NuGet Server!

You are running NuGet.Server v2.10.0

Since my NuGet.Server is pulling from C:\LocalNuGet, as mentioned before I can take a folder filled with NuPkg files (flat) and import them with:

nuget init c:\source c:\localnuget

I can also set an API key in the web.config (or have none if I want to live dangerously) and then have my automated build push NuGet packages into my server like this:

nuget push {package file} -s http://localhost:51217/nuget {apikey}

Again, as a reminder, while you can totally do this and it's great for some enterprises, there are lots of hosted NuGet servers out there. MyGet runs on Azure, for example, and VSO/TFS also supports creating and hosting NuGet feeds.

Aside: Some folks have said that they tried NuGet.Server (again, that's the small server, not the full gallery) a few years ago and found it didn't scale or it was slow. This new version uses the Expanded Folder Format and adds significant caching, so if you've only see the "folder full of flat nupkg files" version, then you should try out this new one! It's version 2.10+. How much faster is it? First request to /nuget (cold start, no metadata cache) before was 75.266 sec and after is 8.482 sec!

The main point is that if you've got an automated build system then you really should be creating NuGet packages and publishing them to a feed. If you're consuming another group's assemblies, you should be consuming versioned packages from their feeds. Each org makes packages and they flow through the org via a NuGet server.

Important! If you are using a Network Share with NuGet.Server, make sure you have the newest version because this file folder structure can give you MAJOR performance improvements!

How do YOU handle NuGet in YOUR organization? Do you have a NuGet server, and if so, which one?


Sponsor: Big thanks to RedGate and my friends on ANTS for sponsoring the feed this week!

How can you find & fix your slowest .NET code? Boost the performance of your .NET application with the ANTS Performance Profiler. Find your bottleneck fast with performance data for code & queries. Try it free

About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

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Installing Fish Shell on Ubuntu on Windows 10

April 9, '16 Comments [23] Posted in Linux | Open Source | Win10
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So hopefully by now you've heard that you can run Bash via Ubuntu on Windows...and not in a VM. You can run the Bash Shell and real ELF Linux Binaries (this is not emulation) on Windows 10.

I've recorded a 30 min video with developers from the project and there's a blog post from Dustin from Ubuntu about HOW this works if you want more technical details. You should also check out the Command Line Blog and subscribe and head over to User Voice to help pick the next features.

It's beta, but it's super fun. A common question is "hey bash is lovely but what about _____ shell." Right now as I understand it supports bash and adding other shells may not work, and if it does, you're hacking around. So, let's hack around.

I noticed this shell called Fish Shell and noticed that Ruby Nealon had Fish tweaked and running. I asked for some more detail and they were happy to oblige with a medium post. Thanks Ruby!

Let me give it a try.

Add the Fish Apt Repo and install.

I headed over to the fish site and did this.

sudo apt-add-repository ppa:fish-shell/release-2
sudo apt-get update
sudo apt-get install fish

Oh, and I also changed my Console Font to use Ubuntu Mono because

Note: I'm hearing it will be WAY easier to add new fonts as the console continues improving. The conhost.exe stuff improves console for everyone, including cmd.exe, powershell.exe, and bash. That console work includes VT100, ANSI, and other stuff, and is separate, but complementary to the bash work.

Nice font.

Bash on Ubuntu on Windows - Cats and Dogs Living Together Mass Hysteria

Because we're still launching bash, we need to use the .bashrc today to launch fish, so you'll need to add ssh-agent fish, and exit to your .bashrc if you want to try this.

OK, next, kind of unrelated to fish, but still useful, I wanted to setup git and ssh-agent, so I generate a new key, add it to ssh agent, following these guides.

Theming Fish

Ruby also points out that Fish has a "Oh My Fish" framework for packages and themes. You can get it easily:

curl -L https://github.com/oh-my-fish/oh-my-fish/raw/master/bin/install | fish
omf help

Ruby also included their own fish_prompt.sh file here for the "chain" theme that I installed with "omf install chain" as some glyphs rendered weird. If you want unicode characters like → in your prompt, make sure your files are UTF-8 and not ANSI or you'll get squares!

Now my prompt uses fish, has cool auto complete, nice colors, shows the git dirty bit and branch.

image

Yes, I realize there are literally fiftyleven billion ways to customize bash, zsh, and lots of other shells to do much cooler stuff than this. I too, am old, and I to have used *nix for years. But it was fun and easy to get fish running on Ubuntu on Windows. Thanks Ruby!


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About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

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Visual C++ for Linux and Raspberry Pi Development

April 6, '16 Comments [8] Posted in Open Source | VS2015
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It's bananas over at Microsoft. Last week they announced you can run Bash on Ubuntu on Windows 10, and now I'm seeing I missed an announcement of an extension to Visual Studio that enables Visual C++ for Linux Development.

With this extension you can author C++ code for Linux servers, desktops and devices. You can manage your connections to these machines from within VS. VS will automatically copy and remote build your sources and can launch your application with the debugger. Their project system supports targeting specific architectures, including ARM which means Raspberry Pi, folks.

ASIDE: I also noticed there's a C/C++ extension for Visual Studio Code also. I need to add that to my list of stuff to check out, it looks pretty compelling as well.

Once Visual C++ for Linux Development is installed, you go and File New Project like this. Cool to see Linux in that list along with a Raspberry Pi project.

File New | Linux App

You can pick x86, x64, and ARM, and you can see Remote GDB Debugger is an option.

Remote GDB Debugger

Here I'm running Ubuntu in a VM and connecting to it over SSH from Visual Studio. I needed to set up a few things first on the Ubuntu machine

sudo apt-get install openssh-server g++ gdb gdbserver

Once that was setup, connecting to the remote Linux machine was pretty straightforward as VS is using SSH.

Debugging C++ apps remotely talking to a Linux VM

Pretty cool.

NOTE: Today this cool extension has nothing to do with the Bash on Ubuntu on Windows announcement or that subsystem.  The obvious next question is "can I use this without a VM and talk to gdb on the local Linux subsystem?" From what I can tell, no, but I'm still trying to get SSH and GDB working locally. It's theoretically possible but I'm not sure if it's also insane. Both teams are talking, but again, this feature isn't related to the other.

This extension feels a little beta to me but it does a good job providing the framework for talking to Linux from VS. The team looks to be very serious and even has a cool demo where they code and debug a Linux desktop app.

If you're looking for a another full featured solution for Linux and Embedded Systems development with Visual Studio, be sure to download and check out VisualGDB, it's amazing.


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About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

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Developers can run Bash Shell and user-mode Ubuntu Linux binaries on Windows 10

March 30, '16 Comments [107] Posted in Open Source | Win10
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UPDATE: I've recorded a 30 min video with developers from the project as well as Dustin from Ubuntu about HOW this works if you want more technical details.

As a web developer who uses Windows 10, sometimes I'll end up browsing the web and stumble on some cool new open source command-line utility and see something like this:

A single lonely $

In that past, that $ prompt meant "not for me" as a Windows user.

I'd look for prompts like

C:\>

or

PS C:\>

Of course, I didn't always find the prompts that worked like I did. But today at BUILD in the Day One keynote Kevin Gallo announced that you can now run "Bash on Ubuntu on Windows." This is a new developer feature included in a Windows 10 "Anniversary" update (coming soon). It lets you run native user-mode Linux shells and command-line tools unchanged, on Windows.

After turning on Developer Mode in Windows Settings and adding the Feature, run you bash and are prompted to get Ubuntu on Windows from Canonical via the Windows Store, like this:

Installing Ubuntu on Windows

This isn't Bash or Ubuntu running in a VM. This is a real native Bash Linux binary running on Windows itself. It's fast and lightweight and it's the real binaries. This is an genuine Ubuntu image on top of Windows with all the Linux tools I use like awk, sed, grep, vi, etc. It's fast and it's lightweight. The binaries are downloaded by you - using apt-get - just as on Linux, because it is Linux. You can apt-get and download other tools like Ruby, Redis, emacs, and on and on. This is brilliant for developers that use a diverse set of tools like me.

This runs on 64-bit Windows and doesn't use virtual machines. Where does bash on Windows fit in to your life as a developer?

If you want to run Bash on Windows, you've historically had a few choices.

  • Cygwin - GNU command line utilities compiled for Win32 with great native Windows integration. But it's not Linux.
  • HyperV and Ubuntu - Run an entire Linux VM (dedicating x gigs of RAM, and x gigs of disk) and then remote into it (RDP, VNC, ssh)
    • Docker is also an option to run a Linux container, under a HyperV VM

Running bash on Windows hits in the sweet spot. It behaves like Linux because it executes real Linux binaries. Just hit the Windows Key and type bash.

After you're setup, run apt-get update and get a few developer packages. I wanted Redis and Emacs. I did an apt-get install emacs23 to get emacs. Note this is the actual emacs retrieved from Ubuntu's feed.

Running emacs on Windows

Of course, I have no idea how to CLOSE emacs, so I'll close the window. ;)

Note that this isn't about Linux Servers or Server workloads. This is a developer-focused release that removes a major barrier for developers who want or need to use Linux tools as part of their workflow. Here I got Redis via apt-get and now I can run it in standalone mode.

Running Redis Standalone on Windows

I'm using bash to run Redis while writing ASP.NET apps in Visual Studio that use the Redis cache. I can then later deploy to Azure using the Azure Redis Cache, so it's a very natural workflow for me.

Look how happy my Start Menu is now!

A happy start menu witih Ubuntu

Keep an eye out at http://blogs.msdn.microsoft.com/commandline for technical details in the coming weeks. There's also some great updates to the underlying console with better support for control codes, ANSI, VT100, and lots more. This is an early developer experience and the team will be collection feedback and comments. You'll find Ubuntu on Windows available to developers as a feature in a build Windows 10 coming soon. Expect some things to not work early on, but have fun exploring and seeing how bash on Ubuntu on Windows fits into your developer workflow!


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About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

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Disclaimer: The opinions expressed herein are my own personal opinions and do not represent my employer's view in any way.