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How to: Define theme (style) item for custom widget
...l that we use widely throughout our application. The widget class derives from ImageButton and extends it in a couple of simple ways. I've defined a style which I can apply to the widget as it's used, but I'd prefer to set this up through a theme. In R.styleable I see widget style attributes l...
Can someone explain Microsoft Unity?
...en and felt that was a good explaination with examples. Here is a snippet from the show notes:
The screencast shows several common usages of the Unity IoC, such as:
Creating Types Not In Container
Registering and Resolving TypeMappings
Registering and Resolving Named TypeMappings
Singletons, ...
What is the difference between call and apply?
...
Follows an extract from Closure: The Definitive Guide by Michael Bolin. It might look a bit lengthy, but it's saturated with a lot of insight. From "Appendix B. Frequently Misunderstood JavaScript Concepts":
What this Refers to When a Functi...
javascript scroll event for iPhone/iPad?
...absolute;
z-index: 1;
width: 100%;
}
JS:
I included iscroll-probe.js from the iScroll download, and then initialized the scroller as below, where updatePosition is my function that reacts to the new scroll position.
# coffeescript
if Modernizr.touch
myScroller = new IScroll('#wrapper', pro...
Loop through files in a directory using PowerShell
...ath -Recurse -Include *.doc,*.pdf
Now $fileNames variable act as an array from which you can loop and apply your business logic.
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How do I change the background color of a plot made with ggplot2
... to remove the gray background, and any other features that might distract from the map.
theme_map <- function (base_size = 12, base_family = "") {
theme_gray(base_size = base_size, base_family = base_family) %+replace%
theme(
axis.line=element_blank(),
axis....
JavaScript Chart Library
...nother javascript library based on SVG. It is called Protovis and it comes from Stanford Visualization Group
It also allows making nice interactive graphics and visualizations.
http://vis.stanford.edu/protovis/ex/
Although it is only for modern web browsers
UPDATE: The protovis team has moved t...
Find a Git branch containing changes to a given file
...57 branches contain a change which includes that filename. Branches start from the oldest revision reachable on that branch, even if that revision existed before you created the branch (the branch is in some senses retroactively created). I think you need to define your problem better. Do you kno...
Modify file in place (same dest) using Gulp.js and a globbing pattern
...t as well. Simply pipe to the same base directory you're globbing the src from, in this case "sass":
gulp.src("sass/**/*.scss")
.pipe(sass())
.pipe(gulp.dest("sass"));
If your files do not have a common base and you need to pass an array of paths, this is no longer sufficient. In this case,...
How to center align the ActionBar title in Android?
..._CONTENT" to the LinearLayout and move the android:layout_gravity="center" from the TextView to the LinearLayout.
– DominicM
Feb 16 '15 at 14:37
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