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Using Linq to get the last N elements of a collection?
...
.NET Core 2.0+ provides the LINQ method TakeLast():
https://docs.microsoft.com/en-us/dotnet/api/system.linq.enumerable.takelast
example:
Enumerable
.Range(1, 10)
.TakeLast(3) // <--- takes last 3 items
.ToList()
.ForEach(i => System.Console.WriteLine(i)...
What is unit testing and how do you do it? [duplicate]
...g to evolve naturally into your code.
The most obvious benefit is knowing down the road that when a change is made, no other individual units of code were affected by it if they all pass the tests.
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Remove warning messages in PHP
... This just hides the error, it's still happening. Errors make PHP slow down so it's best to fix the error if at all possible. Using @ even slows down the code when there is not an error. vega.rd.no/articles/php-performance-error-suppression
– dprevite
Jan 1...
How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
...build PACKAGE
Also when you have built them once, you can upload them to https://binstar.org/ and just install from there.
Then you'll have everything managed using conda.
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Make an image width 100% of parent div, but not bigger than its own width
...me where the image would be larger than its container and IE11 not scaling down the image. Setting this in the img selector sorted the issue in IE11. However setting width:100%; without the other rule did nothing in IE11. So the "override" has to be included for the image to scale down to its contai...
Database Design for Revisions?
...able with an IsCurrent discriminator attribute. This just causes problems down the line, requires surrogate keys and all sorts of other problems.
Design 2 does have problems with schema changes. If you change the Employees table you have to change the EmployeeHistories table and all the related sp...
What is the difference between lock and Mutex?
...eUploader: {
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How to keep a .NET console app running?
...hread. All it needs to do is wait for the user to press Ctrl+C to shut it down.
8 Answers
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Edit line thickness of CSS 'underline' attribute
...derline, or overline.
a {
text-decoration-thickness: 2px;
}
Codepen: https://codepen.io/mrotaru/pen/yLyLOgr (Firefox only)
There's also text-decoration-color, which is part of CSS Text Decoration Module Level 3. This is more mature (Candidate Recommendation) and is supported in most major b...
How to design a product table for many kinds of product where each product has many parameters
...eUploader: {
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