How to add a PowerShell script to your WordPress.com blogpost
July 16, 2011 4 Comments
After starting this blog two weeks ago, I wrote a post that contains a PowerShell script. But I still have not published this post, because I could not find a good way to include the PowerShell script in my post.
I saw that a lot of other blogs use the SyntaxHighligter plugin by Alex Gorbatchev. But I thought that you needed to have a WordPress.org blog to be able to upload plugins. And this is a WordPress.com blog where uploading plugins is not possible.
Arne Fokkema gave me the link to his article How to post PoSH code with Live Writer. It contains a video that shows how to use PowerGUI to save a PowerShell script as HTML and how to use Windows Live Writer to write the blogpost and include the HTML code of the PowerShell script. This is the same technique that I use to post scripts at the VMware Communities. I have tried this and the blogpost looks good in Windows Live Writer. But when I upload it as a concept to WordPress, it removes the line breaks and the whole script is displayed on one line.
I first thought that this might have to do with the WordPress thema I used. So I changed the theme of my blog to the same Enterprise theme that Arne uses for his blog. But this didn’t solve the problem. So I was stuck.
Luckily yesterday I found a support blogpost by WordPress that solved my problem: Code » Posting Source Code. It shows how you can use tags to wrap around a script to display it in a blogpost. And it uses the SyntaxHighligter software under the hood to implement this. Besides PowerShell there are a lot of other languages supported. Like: javascript, python and perl. Of cource I tried this and it works good.
So my problem is solved. You can expect my blogposts containing scripts soon.
About Robert van den Nieuwendijk
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Robert,
Why not post the code to gist.github.com or poshcode.org. Both of those will let you post a single text file easily and do syntax highlighting. They also both give you a one line tag that when inserted into a blog post puts said syntax highlighted code in the blog post. I’ve used both on my blog, as well as a syntax highlighter plugin for wordpress. I use the syntax highlighter for small snippets.
Here is an example of me using poshcode.org on my blog: http://www.justaprogrammer.net/2011/03/26/how-many-ways-can-we-script-a-stored-proc-or-udf/
Here is an example of me using gist: http://www.justaprogrammer.net/2011/06/25/moving-your-spring-roo-hibernate-project-from-hypersonic-to-postgresql/
Thanks for the tips.I must say that I am happy with my current solution. Although it has a flaw that it sometimes removes the comment-based help from a script. I was already thinking about posting my scripts as well on poshcode.org. Maybe I switch to your solution then. 😉
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“line breaks and the whole script” – will surely be removed when going with your option. Should you be happy with what you have , its fine.
I rather recommend github for these activities.