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Why does modern Perl avoid UTF-8 by default?
...ded as UTF‑8. Although once upon a time this pragma did other things, it now serves this one singular purpose alone and no other:
use utf8;
Declare that anything that opens a filehandle within this lexical scope but not elsewhere is to assume that that stream is encoded in UTF‑8 unless you tel...
Prevent form submission on Enter key press
... from being handled further.
NOTE:
It's been pointed out that keyCode is now deprecated. The next best alternative which has also been deprecated.
Unfortunately the favored standard key, which is widely supported by modern browsers, has some dodgy behavior in IE and Edge. Anything older than IE11...
Creating JSON on the fly with JObject
...how about:
dynamic jsonObject = new JObject();
jsonObject.Date = DateTime.Now;
jsonObject.Album = "Me Against the world";
jsonObject.Year = 1995;
jsonObject.Artist = "2Pac";
share
|
improve this a...
How to REALLY show logs of renamed files with git?
...chunks of code across files, and he was hoping we would have such tools by now. Unfortunately, we still don't have that luxury, and --follow is still useful.
– Michael Parker
Oct 21 '14 at 16:54
...
TransformXml task could not be loaded from Microsoft.Web.Publishing.Tasks.dll
Has anyone seen this error and know how to fix it?
10 Answers
10
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heroku - how to see all the logs
...
This is now not working on cedar stack. Has anybody found a new alternative?
– nathanvda
Dec 1 '11 at 23:07
2
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ASP.NET MVC - TempData - Good or bad practice
... have implications for you if:
You don't use sessions on your site right now
You have a system that needs to scale to high throughput, i.e. you'd prefer to avoid session state altogether
You don't want to use cookies (I don't know how well MVC supports cookieless sessions right now)
If your site...
Difference between “git add -A” and “git add .”
... -A ..
git add <path> is the same as "git add -A <path>" now, so that
"git add dir/" will notice paths you removed from the directory and
record the removal.
In older versions of Git, "git add <path>" ignored removals.
You can say "git add --ignore-removal <pa...
What are some alternatives to ReSharper? [closed]
... Devexpress's CodeRush Is not the same as Resharper. CodeRush, to my knowledge, improves productivity, rather than enforcing standards on Code-Style and also suggestions and code conversions and all that. which is in my opinion why its much faster than resharper on big solutions (+10 heavy pr...
How to prevent page scrolling when scrolling a DIV element?
...;& e.preventDefault();
});
Inside the event handler, you'll need to know:
scrolling direction
d = e.originalEvent.deltaY, dir = d < 0 ? 'up' : 'down'
because a positive number means scrolling down
scroll position
scrollTop for top, scrollHeight - scrollTop - offsetHeight for bottom
If y...