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Horizontal ListView in Android?
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to build a simple recycler view, use this example: android-examples.com/…
– Matcoil
Nov 17 '16 at 15:28
1
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Multithreading: What is the point of more threads than cores?
...h individual thread needs 100% CPU. If a thread is not working 100% (as a UI thread might not be, or a thread doing a small amount of work or waiting on something else) then another thread being scheduled is actually a good situation.
It's actually more complicated than that:
What if you have fi...
HTTP handler vs HTTP module
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@frenchie - No, aspx pages are built on top of HttpHandlers by providing you with the Page Life Cycle. Think of it as an aspx page, cut down to the very basic event. ProcessRequest. The module on the other hand, will execute at any point in the life-cycle y...
在 App Inventor 2 中使用图像 · App Inventor 2 中文网
...p, your app may run out of system memory.
1. Out of memory errors
People building apps in App Inventor might find that their app crashes[a] when they try to run it, with an error message like:
Failed to allocate a 25165836 byte allocation with 3395432 free bytes and 3MB until OOM
What’s happeni...
How to create separate AngularJS controller files?
... var myapp = angular.module('demo', ['ngRoute','ngCookies','ui.bootstrap','nvd3ChartDirectives','ui-rangeSlider','textAngular','angularTreeview']);
– vipin
Aug 5 '14 at 7:10
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Semicolon before self-invoking function? [duplicate]
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@Neal It's equivalent otherwise too: try replacing ... with return 1 then add the semi-colon after 42 and see the difference.
– fncomp
Sep 9 '11 at 17:23
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$routeParams doesn't work in resolve function
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for people using ui-router and coming here: $stateParams is way to go
– petrkotek
Oct 6 '14 at 12:01
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Options, Settings, Properties, Configuration, Preferences — when and why?
...s that the application works. Microsoft products use this to customise the UI toolbar, for example. There's an implication here that you can disable UI elements altogether (e.g. a "Simple" user interface or an "Advanced" user interface).
Settings and Preferences change qualities of how the applicati...
How to retrieve a file from a server via SFTP?
...entation provided in
// examples/Sftp.java in the JSch dist
UserInfo ui = new MyUserInfo();
session.setUserInfo(ui);
// OR non-interactive version. Relies in host key being in known-hosts file
session.setPassword( "remote-password" );
}
session.connect();
Channel channel = session.ope...
How should I validate an e-mail address?
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Another option is the built in Patterns starting with API Level 8:
public final static boolean isValidEmail(CharSequence target) {
if (TextUtils.isEmpty(target)) {
return false;
} else {
return android.util.Patterns.EMAIL_ADDRESS.match...