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How to get the last char of a string in PHP?
... have "testers" as input string and I want the result to be "s". how can I do that in PHP?
11 Answers
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MVC 3: How to render a view without its layout page when loaded via ajax?
...at first, but the amount of code it saves would seem to far outweight it's downside. It's a simple boolean if and doesn't really impose much IMO. I like it better than chopping my action methods in half every single time. Plus it prevents me from doing what you said Matt and potentially going down t...
how to release localhost from Error: listen EADDRINUSE
i am testing a server written in nodejs on windows 7
and when i try to run the tester in the command line i get the following error
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Git interactive rebase no commits to pick
...to, even if the commit is a direct ancestor of your current commit but you do have to specify this commit that you want to edit onwards from.
I don't know the details of your situation but you might want something like this:
# Opportunity to edit or prune commits between origin/master and current ...
Swift how to sort array of custom objects by property value
...ods when you iterate:
var images : [imageFile] = []
Then you can simply do:
Swift 2
images.sorted({ $0.fileID > $1.fileID })
Swift 3+
images.sorted(by: { $0.fileID > $1.fileID })
The example above gives desc sort order
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How to resize an Image C#
...ining aspect ratio is left as an exercise for the reader (actually, I just don't think it's this function's job to do that for you).
Also, this is a good article describing some of the pitfalls with image resizing. The above function will cover most of them, but you still have to worry about saving...
Best way to compare two complex objects
....Equals, you’re also expected to override Object.GetHashCode; I didn’t do so below for the sake of conciseness.
public class Person : IEquatable<Person>
{
public int Age { get; set; }
public string FirstName { get; set; }
public Address Address { get; set; }
public overri...
How can I see incoming commits in git? [duplicate]
...
incoming isn't quite a direct mapping in git because you can (and I often do) have multiple repos you're pulling from, and each repo has multiple branches.
If there were an equivalent of hg's incoming command, it'd probably be this:
git fetch && git log ..origin/master
That is, "go grab...
How do I stop a Git commit when VI is on the screen waiting for a commit message?
...o perform a commit from within git bash, It has brought up VI as it always does.
3 Answers
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Where does mongodb stand in the CAP theorem?
...I see it is eventually consistent.
Is it CP when you use safe=true? If so, does that mean that when I write with safe=true, all replicas will be updated before getting the result?
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