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Create RegExps on the fly using string variables
...the string? A replacement with ^ certainly doesn't this, because ^ means a start-of-string token, not a negation. ^ is only a negation in [] character groups. There are also negative lookaheads (?!...), but there are problems with that in JScript so you should generally avoid it.
You might try matc...
Tips for debugging .htaccess rewrite rules
...rs, quickly narrowing down the problem.
While others will report that you started at URL A and ended at URL C, you will be able to see that they started at URL A, were 302 redirected to URL B and 301 redirected to URL C. Even if URL C was the ultimate goal, you will know that this is bad for SEO an...
How can Xml Documentation for Web Api include documentation from beyond the main project?
...to whatever your project's name is plus .xml.
Next open Areas\HelpPage\App_Start\HelpPageConfig and locate the following line:
config.SetDocumentationProvider(new XmlDocumentationProvider(
HttpContext.Current.Server.MapPath("~/App_Data/XmlDocument.xml")));
This is the line you initially uncom...
ggplot with 2 y axes on each side and different scales
...
Starting with ggplot2 2.2.0 you can add a secondary axis like this (taken from the ggplot2 2.2.0 announcement):
ggplot(mpg, aes(displ, hwy)) +
geom_point() +
scale_y_continuous(
"mpg (US)",
sec.axis = sec_axis...
_=> what does this underscore mean in Lambda expressions?
...for what a legal identifier in C# constitutes, and since an identifier can start with an underscore, and contain nothing else, it's just a parameter name.
You could just have easily have written:
var _ = 10;
share
...
Good ways to manage a changelog using git?
I've been using Git for a while now, and I recently started using it to tag my releases so that I could more easily keep track of changes and be able to see which version each of our clients are running (unfortunately the code currently mandates that each client have their own copy of the PHP site; ...
What is the recommended way to delete a large number of items from DynamoDB?
...ke these might get added over time by the AWS team (they have a history of starting with a limited feature set first and evaluate extensions based on customer feedback), but here is what you should do to avoid the cost of a full scan at least:
Use Query rather than Scan to retrieve all items for u...
CSS Progress Circle [closed]
...f 10px. I achieved the same but on reaching 50%. It gives a jerk and again starting the animation. Just try out
– Santhosh Kumar
Dec 8 '16 at 9:16
...
Can I make fast forwarding be off by default in git?
...lpful for git newcomers - however once the feel for workflows and concepts start to sink in you definitely want to avoid blurring your log graph with tons of pointless 'merged remote ..blarf' type commits.
Footnote 2, a decade later: the other answers below provide more modern config options, but r...
How to enumerate an enum with String type?
...
Swift 4.2+
Starting with Swift 4.2 (with Xcode 10), just add protocol conformance to CaseIterable to benefit from allCases. To add this protocol conformance, you simply need to write somewhere:
extension Suit: CaseIterable {}
If the en...