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jQuery .hasClass() vs .is()
...000 cycles in order to see 0.8s of a difference. I'd be surprised to see a web application such that switching from is to hasClass would see a significant improvement in over all performance. However, I grant that this is a 35% improvement in speed.
...
PowerShell script to return versions of .NET Framework on a machine?
...e the script above (with a little extra) from the markdown source for that web page. This will probably break at some point, so I'm keeping the current copy above.
# Get the text from github
$url = "https://raw.githubusercontent.com/dotnet/docs/master/docs/framework/migration-guide/how-to-determine...
Java equivalent of C#'s verbatim strings with @
...ing it on. I don't actually do anything with it other than pass it on to a web service. I was testing the response from a c# WCF service being called from Java. As I was just hard coding a test it was at this point that I discovered this limitation. I;m not actually doing anything 'file based' with ...
Is there a way to make npm install (the command) to work behind proxy?
...ername and password inside quotes.
– absynthe minded web smith
Sep 18 '13 at 14:42
9
You can have...
JSON.parse vs. eval()
...nal from your JavaScript (including returned values from servlets or other web services you've called). You cannot guarantee users have not entered malicious JavaScript either directly into your client app, or indirectly because of unvalidated data stored in the server's database and then passed on ...
Is storing a delimited list in a database column really that bad?
Imagine a web form with a set of check boxes (any or all of them can be selected). I chose to save them in a comma separated list of values stored in one column of the database table.
...
How to go up a level in the src path of a URL in HTML?
... storing style sheets in {root}/styles while images in {root}/images for a website.
How do I give the path in the style sheets to go look in the images directory for the specified images?
...
How to change the style of alert box?
... good for alert
Option2. you start up or just join a project based on webapplications, the design of interface is maybe good. Otherwise this should be changed. In order to Web 2.0 applications you will work with dynamic contents, many effects and other stuff. All these things are fine, but no o...
How do I detect what .NET Framework versions and service packs are installed?
...s if they were the same. If only the "Client" key exits for example System.Web will not be available. This important information should also be returned by your code! If the user has uninstalled ".NET Framework 4 Extended" in Control Panel there will be several assemblies missing.
...
What is the difference between “expose” and “publish” in Docker?
...he following Dockerfile. Basically, I start with ubuntu and install a tiny web-server:
FROM ubuntu
RUN apt-get update && apt-get install -y mini-httpd
I build the image as "testexpose" and run a new container with:
docker run --rm -it testexpose bash
Inside the container, I launch a few in...