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Show pop-ups the most elegant way
... as needed from within the directive. Any UI code is OK in the directives, including the code to position the popup in center of screen.
Create and bind a boolean flag to controller. This flag will control visibility.
Create scope variables that bond to OK / Cancel functions etc.
Editing to add a ...
What do the crossed style properties in Google Chrome devtools mean?
...ee the source of the various rules that are trying to apply that property (including the one that actually is active). So if you see that "font-size:11px" is crossed out, look in the computed properties for "font-size", and you should see all of the places that font-size is applied, including the ac...
Difference between return and exit in Bash functions
...
Sometimes, you run a script using . or source.
. a.sh
If you include an exit in the a.sh, it will not just terminate the script, but end your shell session.
If you include a return in the a.sh, it simply stops processing the script.
...
What framework for MVVM should I use? [closed]
...VVM/WPF. Again, originally intended to be WPF only, Onyx has progressed to include SL compatibility - work I am particularly proud to have been involved in.
Prism - Again, I've never used it, but I've heard a lot of good things about it.
Ocean - Karl Shifflett, Program Manager on the Cider team, r...
Using {} in a case statement. Why?
... paragraph 3 that jumping pass a declaration is not allowed in many cases, including those with an initialization:
It is possible to transfer into a block, but not in a way that bypasses declarations with initialization. A program that jumps87 from a point where a variable with automatic storage...
Find Java classes implementing an interface [duplicate]
...dr);
TypeFilter tf = new AssignableTypeFilter(CLASS_YOU_WANT.class);
s.addIncludeFilter(tf);
s.scan("package.you.want1", "package.you.want2");
String[] beans = bdr.getBeanDefinitionNames();
N.B. The TypeFilter is important if you want the correct results!
You can also use exclusion filters...
@AspectJ pointcut for all methods of a class with specific annotation
...
Enable AspectJ, servlet-context.xml:
<aop:aspectj-autoproxy />
Include AspectJ libraries, pom.xml:
<artifactId>spring-aop</artifactId>
<artifactId>aspectjrt</artifactId>
<artifactId>aspectjweaver</artifactId>
<artifactId>cglib</artifactId>...
How can I use a local image as the base image with a dockerfile?
... Tagged that way, it doesn't find it with just the name, and the full name includes the registry so if you reference that way it will fetch the tag there. You can tag it again with the simple form of the name and it will find it before looking to the registry. Worked for me.
–...
CSS3 transition events
...rt.transition.end,
function() {
//do something
});
This is becuase they include the following in bootstrap.js
+function ($) {
'use strict';
// CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
// ============================================================
function transiti...
Is it possible to use global variables in Rust?
...in thread-local!(static ...) you can create pretty much arbitrary objects, including those that require heap allocations for initialization such as Vec, HashMap and others.
If you cannot initialize the value right away, e.g. it depends on user input, you may also have to throw Option in there, in w...