大约有 15,640 项符合查询结果（耗时：0.0301秒） [XML]
【转】用App Inventor 2实现电子围栏功能 - App应用开发 - 清泛IT社区，为创新赋能！
...be 1-7 over ocean and 1-20 over cities. Tile providers may send warning or error tiles if the zoom level is too great for the server to support.指定地图的缩放级别。 ZoomLevel 的有效值取决于图块提供者以及地图的纬度和经度。 例如，海洋的缩放级别比密集的城...
How to create a simple proxy in C#?
...ect your Httplistener which is not google.com and will get a cert mismatch error and since your listener won't be using signed cert, will get incorrect cert etc. You can fix it by installing a CA to computer that client will use though. It's a pretty dirty solution.
– dr. evil
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Download File to server from URL
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How do you handle errors with this approach? What if a 404 is returned or the connection is interrupted or times out?
– Adam Swinden
Dec 29 '14 at 11:33
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remove nuget package restore from solution
...s" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing fil...
Convert a Map to a POJO
...ctory().constructType(t));
} catch (Exception e) {
log.error("converting failed! aMap: {}, class: {}", getJsonString(aMap), t.getClass().getSimpleName(), e);
}
return null;
}
share
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Download file of any type in Asp.Net MVC using FileResult?
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Getting this error: non-invocable member "File" cannot be used like a method.
– A-Sharabiani
Feb 2 '16 at 22:42
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Check if PHP session has already started
...Therefore when I have session_start() on this script I sometimes get the error message for "session already started". For that I've put these lines:
...
What's the best way to store Phone number in Django models
...orms.RegexField(regex=r'^\+?1?\d{9,15}$',
error_message = ("Phone number must be entered in the format: '+999999999'. Up to 15 digits allowed."))
EDIT
It appears that this post has been useful to some folks, and it seems worth it to integrate the comment below ...
Custom Drawable for ProgressBar/ProgressDialog
...nate Progress Dialog with the solution here, after some work and trial and error I got it to work.
First, create the animation you want to use for the Progress Dialog. In my case I used 5 images.
../res/anim/progress_dialog_icon_drawable_animation.xml:
<animation-list xmlns:android="http://sc...
C# switch on type [duplicate]
... performance with switch-case (because of the hashed keys) and not near as error prone, IMO.
– IAbstract
Dec 18 '10 at 15:32
1
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