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Echo equivalent in PowerShell for script testing
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Powershell has an alias mapping echo to Write-Output, so:
echo "filesizecounter : $filesizecounter"
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What is SaaS, PaaS and IaaS? With examples
...nes and other resources like virtual-machine disk image library, block and file-based storage, firewalls, load balancers, IP addresses, virtual local area networks etc.
Examples: Amazon EC2, Windows Azure, Rackspace, Google Compute Engine.
PaaS (Platform as a Service), as the name suggests, provid...
You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
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First, check to make sure that rake is mentioned in your Gemfile. If it's not, add it, and specify the version "you already activated".
Then, you'll need to tell bundle to update the rake version it's using for your app:
bundle update rake
It'll update your Gemfile.lock for you.
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How to hide underbar in EditText
...ed @dimen and @color values for the firelds, but I've simplified the shape file here for clarity.
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Dependency Inject (DI) “friendly” library
...ructors work just fine with a connection string sitting in a configuration file somewhere.
If you ever work on WinForms components you deal with "services", like INameCreationService or IExtenderProviderService. You don't even really know what what the concrete classes are. .NET actually has its o...
How to assign multiple classes to an HTML container? [closed]
...ass (what I was hoping for when I tested this), or later in all of the CSS files? Because the former most certainly does not work in the browsers I tested in, while I have tested the latter hypothesis.
– Jonathan Henson
Jan 13 '14 at 15:22
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What's the difference between faking, mocking, and stubbing?
....g. Amazon S3) in production, but in a test you can simply save objects to files on disk; then your "save to disk" implementation would be a fake. (Or you could even fake the "save to disk" operation by using an in-memory filesystem instead.)
As a third example, imagine an object that provides a ca...
Why do we need entity objects? [closed]
... questioning that approach, namely separating concerns.
Should my aspx.cs file be interacting with the database, calling a sproc, and understanding IDataReader?
In a team environment, especially where you have less technical people dealing with the aspx portion of the application, I don't need th...
How to Git stash pop specific stash in 1.8.3?
...m revisions, like this: 'git <command> [<revision>...] -- [<file>...]'
– Dave Doga Oz
Apr 17 at 17:52
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Using a ListAdapter to fill a LinearLayout inside a ScrollView layout
... didn't like the idea of having my activity layout separated into multiple files. But when I saw that the overall layout looked as I expected to look I didn't mind about the separation as it's only separated into two files. One thing you must be aware of, the ListView must not have an empty view as ...