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npm install vs. update - what's the difference?
...t --save --force
--save: Package will appear in your dependencies.
More info: npm-install
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How do I get currency exchange rates via an API such as Google Finance? [closed]
... Google Finance API and started looking through that but I found a lot of info about portfolios, transactions, positions & other stuff I know nothing about.
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What happens if i return before the end of using statement? Will the dispose be called?
...ution path, Dispose is guaranteed to be called, no matter what.
For more information, see this MSDN article.
Addendum:
Just a little caveat to add: because Dispose is guaranteed to be called, it's almost always a good idea to ensure that Dispose never throws an exception when you implement IDisp...
Enums and Constants. Which to use when?
.... Constants are just values, so they don't provide any additional semantic information.
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Using a strategy pattern and a command pattern
... no. The Command pattern employs an object which has most (if not all) the info needed (eg, receiver, selector, arguments) to invoke an object's method. It's a simplistic pattern which can be used in other design patterns such as Chain of Responsibility, Collection and the Pipeline pattern you descr...
How can I access an internal class from an external assembly?
...is a way to allow "Friend" assemblies access to internals:
In the AssemblyInfo.cs file of the project you add a line for each assembly.
[assembly: InternalsVisibleTo("name of assembly here")]
this info is available here.
Hope this helps.
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Revert a range of commits in git
...ctually 6th latest commit. See revision selection in git docs for detailed info about .. notation :-)
– Honza Haering
Feb 3 '17 at 15:09
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How do I enter RGB values into Interface Builder?
...e hex field either, as that also changes the colorspace to sRGB).
More info here, including how to match screenshots.
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Accessing Session Using ASP.NET Web API
...URL will pull it out:
http://localhost:1234/api/session/get
Plenty more info on accessing session data within dot net core here: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/app-state
Performance Concerns
Read Simon Weaver's answer below regarding performance. If you're access...
How to organize a node app that uses sequelize?
...s not to initialize the model in the file but just to provide the necesary information for its initialization and let a centralized module take care of the models setup and instantiation.
So the steps are:
Have several Model files with data about the model, like fields, relationships and options.
H...