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Change the image source on rollover using jQuery
...
var src = $(this).attr("src");
var regex = /_normal.svg/gi;
src = this.src.replace(regex,'_rollover.svg');
$(this).attr("src", src);
})
.mouseout(function() {
var src = $(this).attr("src");
...
What's the easiest way to escape HTML in Python?
...fe. In other words, this is not safe: <a href=" {{ html.escape(untrusted_text) }} ">
– pianoJames
Jul 30 '19 at 15:49
...
Resharper- Find all unused classes
...hing like the following :
public class IoC
{
private WindsorContainer _container;
private IoC()
{
_container = new WindsorContainer();
}
public static void RegisterFromAssembly(Assembly assembly, string classEndsWith, LifeTime lifeTime)
{
var lifestyle = C...
Using the rJava package on Win7 64 bit with R
...l find the jvm.dll automatically, without manually setting the PATH or JAVA_HOME. However note that:
To use rJava in 32-bit R, you need Java for Windows x86
To use rJava in 64-bit R, you need Java for Windows x64
To build or check R packages with multi-arch (the default) you need to install both ...
Calculating Distance between two Latitude and Longitude GeoCoordinates
...tic UnitOfLength Miles = new UnitOfLength(1);
private readonly double _fromMilesFactor;
private UnitOfLength(double fromMilesFactor)
{
_fromMilesFactor = fromMilesFactor;
}
public double ConvertFromMiles(double input)
{
return input*_fromMilesFactor;
}
...
Rails layouts per action?
...he layout.
class MyController < ApplicationController
layout :resolve_layout
# ...
private
def resolve_layout
case action_name
when "new", "create"
"some_layout"
when "index"
"other_layout"
else
"application"
end
end
end
...
Automapper: Update property values without creating a new object
...ted answer, you can do the following (tested in AutoMapper 6.2.2)
IMapper _mapper;
var config = new MapperConfiguration(cfg =>
{
cfg.CreateMap<Source, Destination>();
});
_mapper = config.CreateMapper();
Source src = new Source
{
//initialize properties
}
Destination dest = new dest
...
No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
...l, I only can see the jre7. Do you know why?
– diyoda_
Feb 26 '14 at 3:50
5
It could possibly be ...
How do I find where JDK is installed on my windows machine?
...hich java
Should output the exact location.
After that, you can set JAVA_HOME environment variable yourself.
In my computer (Mac OS X - Snow Leopard):
$ which java
/usr/bin/java
$ ls -l /usr/bin/java
lrwxr-xr-x 1 root wheel 74 Nov 7 07:59 /usr/bin/java -> /System/Library/Frameworks/JavaV...
In a Git repository, how to properly rename a directory?
...swered Mar 4 '16 at 17:42
akshay_raharakshay_rahar
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