Event 5: My way…

It looks like I missed another deadline. Luckily, I’m not participating this year, so the only negative outcome of it is the fact that I will post my solution after most of you already seen entries done by others. I haven’t (I promise!) so you can expect many mistakes you’ve avoided by giving it second, third or fourth thought. I also had no chance to test it on some “real” material like some participants did (yes, I’ve seen your tweets and I’m sure you did it better, thank you for sharing! Puszczam oczko ). Wonder how I could improve it… Surely – will find out soon. One note: I decided to focus on IPv4. Mainly because I started so late, and didn’t wanted to spent too much time on handling IPv6 addresses, that are less obvious to match with regular expression (IMO).

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Event 4: My notes…

Active Directory is one of those things I just love to work with. That’s why I was looking forward to the entries in this particular event. I found out few things I was not aware of while reading some of the entries, but also seen some mistakes that I would like to highlight. As always: I will start with Beginner category “positives”, and move on until I get to “negatives” in Advanced category.

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Event 3: My notes…

Time to summarize 3rd event of Scripting Games 2013. I must admin – I learn few new tricks while reading entries for this event. But I still see some things I really can’t stand. Especially in beginner category, where many people decided that putting everything in one line makes it “special”. It doesn’t. If you still think it does – read this article by Richard Siddaway. If you still think line break is cursed – read it again. Repeat. Puszczam oczko

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Event 3: My way…

Looks like we just passed mid-point in Scripting Games 2013, at least for fun part: writing scripts. I must say that I really couldn’t find anything that I’ve seen as “learning experience” in this one – we already did more complex WMI reporting in previous event. We were requested to create very basic HTML report, and we have cmdlet for that. So… I guess I just went lazy with this one. No real error checking, because design claims all have been taken care of. Sweet. Puszczam oczko

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AST ‘splatting’ with static methods.

PowerShell-Splatting-With-StaticHave you ever wanted to use splatting outside it’s normal use with PowerShell commands? Splatting is great to pass (named) parameters to commands, but there are other elements that have named parameters. Perfect example: static methods that exist on .NET types. Unfortunately, in current version of PowerShell we can’t extend splatting concept to other language elements. But I guess a lot of people would agree with me: it would be great to be able to do something like:

$ToSplat = @{            
    format = "Using 'splatting' hashtable: {0:N2} and {1:N3}"            
    args = [math]::PI, [math]::E            
}            
            
[string]::Format(@ToSplat)

It may happen one day, but can we do anything about it now? Well… sure!

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Event 2: My notes…

OK, I’ve seen your entries, and I must say – in general, I like what I saw. But it wouldn’t be helpful to tap you on the back and pretend everything is perfect, would it?

As previously, I will mention few pain points I’ve seen. I will also try to mention what I liked about entries. Let’s jump to beginner category first.

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