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Handling Dialogs in WPF with MVVM
...alogs is one of the more complex operations. As your view model does not know anything about the view, dialog communication can be interesting. I can expose an ICommand that when the view invokes it, a dialog can appear.
...
What is LDAP used for?
I know that LDAP is used to provide some information and to help facilitate authorization.
16 Answers
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iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
... solution:
*:not(html) {
-webkit-transform: translate3d(0, 0, 0);
}
Now, although this might not be the most "efficient" solution, it was the only one that works. Mobile Safari does not render the elements that are offscreen, or sometimes renders erratically, when using -webkit-overflow-scrol...
How To fix white screen on app Start up?
...xception" you have to extends your Activity by android.app.Activity, right now you are using AppCompactActivity. So for AppCompactActivity you cannot use normal themes.
– Ready Android
Jan 11 '18 at 5:14
...
How to implement Android Pull-to-Refresh
...rolling of a header view using smoothScrollBy (API Level 8). The widget is now updated with support for 1.5 and later, please read the README for 1.5 support though.
In your layouts you simply add it like this.
<com.markupartist.android.widget.PullToRefreshListView
android:id="@+id/android:...
What is the difference between trie and radix trie data structures?
...e letter, while in a PATRICIA tree (or radix tree) you store whole words.
Now, assume you have the words hello, hat and have. To store them in a trie, it would look like:
e - l - l - o
/
h - a - t
\
v - e
And you need nine nodes. I have placed the letters in the nodes, but in ...
内存管理内幕：动态分配的选择、折衷和实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...the memory
* control block, but the users of malloc don't need
* to know this, so we'll just add it in for them.
*/
numbytes = numbytes + sizeof(struct mem_control_block);
/* Set memory_location to 0 until we find a suitable
* location
*/
memory_location = 0;
/* Begin searchin...
What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...ar to com.foo.bar. By doing so, Qux can safely depends on Bar:2.0 because now Foo is no longer depending on Bar, and it is using is own copy of "altered" Bar located in another package.
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How to add texture to fill colors in ggplot2
...
Now I just need to find out how to alter their transparency in R.. haha
– Nova
Jul 11 '19 at 18:07
a...
AngularJs “controller as” syntax - clarification?
... controller. In massive html code $parent could be problematic, you don't know where that name comes from.
With controller as you can do:
<body ng-controller="ParentCtrl as parent">
<input ng-model="parent.name" /> {{parent.name}}
<div ng-controller="ChildCtrl as child">...