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How to persist a property of type List in JPA?
...his solution because it is the only proposed solution which gives the full description including the TABLE structures and explains why we need the different annotations.
– Julien Kronegg
Jan 24 at 9:45
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安卓防止息屏方案深度调研 - 小米红米MIUI专项解决 - App应用开发 - 清泛IT...
...ager.SCREEN_BRIGHT_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, "MyApp:Tag");
wl.acquire();
// 使用完毕
wl.release();
- 需要权限：<uses-permission android:name="android.permission.WAKE_LOCK"/>
- 注意：SCREEN_BRIGHT_WAKE_LOCK 已被标记deprecated
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What do ellipsis […] mean in a list?
...tion that the structure is circular with [...].
In this specific case the description is not ambiguous (it's backward pointing to a list but there is only one list so it must be that one). In other cases may be however ambiguous... for example in
[1, [2, [...], 3]]
the backward reference could e...
@Html.HiddenFor does not work on Lists in ASP.NET MVC
....ToGroups[i].Id) followed by @Html.EditorFor(model => Model.ToGroups[i].Description) on the next time - both in the for-loop. And the controller was able to map it to a list of the models with those fields. And to make sure none of it showed up on screen, just surround it in <div style="displa...
Nginx — static file serving confusion with root & alias
I need to serve my app through my app server at 8080 , and my static files from a directory without touching the app server. The nginx config I have is something like this...
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How to use a link to call JavaScript?
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Perhaps some description of the problems with this method? Is this worse than href='#' and alert() in onclick?
– Thomas Ahle
Aug 28 '15 at 22:14
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Java executors: how to be notified, without blocking, when a task completes?
...terExecute hook methods that you can override and make use of. Here is the description from ThreadPoolExecutor's Javadocs.
Hook methods
This class provides protected overridable beforeExecute(java.lang.Thread, java.lang.Runnable) and afterExecute(java.lang.Runnable, java.lang.Throwable) met...
Rails: Check output of path helper from console
...can show them with rake routes directly.
In a Rails console, you can call app.post_path. This will work in Rails ~= 2.3 and >= 3.1.0.
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Android WebView, how to handle redirects in app instead of opening a browser
So right now in my app the URL I'm accessing has a redirect, and when this happens the WebView will open a new browser, instead of staying in my app. Is there a way I can change the settings so the View will redirect to the URL like normal, but stay in my app instead of opening a new browser?
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