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How to retrieve an element from a set without removing it?
...ind the different approaches, consider the following code.
The get() is my custom addition to Python's setobject.c, being just a pop() without removing the element.
from timeit import *
stats = ["for i in xrange(1000): iter(s).next() ",
"for i in xrange(1000): \n\tfor x in s: \n\t\tbrea...
How to assign colors to categorical variables in ggplot2 that have stable mapping?
...factor levels appear in each file.
One way to address this is to create a custom manual colour scale as follows:
#Some test data
dat <- data.frame(x=runif(10),y=runif(10),
grp = rep(LETTERS[1:5],each = 2),stringsAsFactors = TRUE)
#Create a custom color scale
library(RColorBrewer)
myCol...
How to use a RELATIVE path with AuthUserFile in htaccess?
...te file).
On Java projects, I use Maven to do this type of work, on, say, PHP projects, I like to have a build.sh and / or install.sh shell script that tunes the deployed files to their environment. This decouples your codebase from the specifics of its target environment (i. e. its environment var...
Best branching strategy when doing continuous integration?
...e branches, where you can provide backports, support and bugfixes for your customers who for whatever reason stay on previous versions of your product or even just latest released version. As with the trunk, you do not setup continuous integration on the release branches, they are carefully integra...
How do I specify different Layouts in the ASP.NET MVC 3 razor ViewStart file?
...hared/_StaffLayout.cshtml", someViewModel);
Yet another possibility is a custom action filter which would override the layout. As you can see many possibilities to achieve this. Up to you to choose which one fits best in your scenario.
UPDATE:
As requested in the comments section here's an exa...
Converting Go struct to JSON
...
You can define your own custom MarshalJSON and UnmarshalJSON methods and intentionally control what should be included, ex:
package main
import (
"fmt"
"encoding/json"
)
type User struct {
name string
}
func (u *User) MarshalJSON() (...
Doctrine2: Best way to handle many-to-many with extra columns in reference table
...conflict with join table defined in an association class ( with additional custom fields ) annotation and a join table defined in a many-to-many annotation.
The mapping definitions in two entities with a direct many-to-many relationship appeared to result in the automatic creation of the join table...
Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
...ces.bean package which include the request, session, application, view and custom scopes.
@ManagedBean(name="someBean")
@RequestScoped
public class SomeBean {
....
....
}
JSF beans cannot be mixed with other kinds of beans without some kind of manual coding.
CDI Beans
CDI is the bean ma...
How to change the value of ${user} variable used in Eclipse templates
... set up Eclipse and Git for a multi-user development workstation and use a custom Git configuration key in lieu of ${user} to provide more flexibility. Although the example is based on a Windows 10 installation of Eclipse Mars and Git for Windows, the example is applicable to Linux and OSX running E...
How to manage client-side JavaScript dependencies? [closed]
...n-CommonJS non 'require' code you can also stitch that
by referencing your custom javascript or coffeescript via the 'libs' list in
slug.json.
CSS
Hem will stitch together your CSS too, if you want. See the hem docs.
Building
Once you have your dependencies listed, you can use hem to stitch them...