大约有 40,000 项符合查询结果（耗时：0.0399秒） [XML]
When is it appropriate to use UDP instead of TCP? [closed]
...my favorite questions. UDP is so misunderstood.
In situations where you really want to get a simple answer to another server quickly, UDP works best. In general, you want the answer to be in one response packet, and you are prepared to implement your own protocol for reliability or to resend. DNS i...
How can I send mail from an iPhone application
I want to send an email from my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application:
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What file uses .md extension and how should I edit them?
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can we add images or through link in .md file... is it possible?
– Raphael
Jan 22 '16 at 4:54
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Where'd padding go, when setting background Drawable?
...d with setBackgroundDrawable or setBackgroundResource that padding is lost forever.
16 Answers
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Detect 7 inch and 10 inch tablet programmatically
Is there a way to programmatically find whether the device the app is installed on is a 7 inch tablet or a 10 inch tablet?
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Is it possible to use pip to install a package from a private GitHub repository?
I am trying to install a Python package from a private GitHub repository. For a public repository, I can issue the following command which works fine:
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How to style the option of an html “select” element?
...replacement plug-ins/libraries that look like a <select> but are actually composed of regular HTML elements that CAN be styled.
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Creating hard and soft links using PowerShell
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@SergeVoloshenko It sure does. True, using New-Item does detect if the target is a directory, but New-Item will fail if the target does not exist whereas mklink will create the symbolic link regardless.
– Jason R...
How can HTML5 “replace” Flash? [closed]
...endered, and the javascript code which manipulates the HTML and CSS dynamically.
Furthermore, HTML5 not only has the standard text elements, but also <canvas> on which 2d graphics can be drawn, and <video> elements which embeds the video (as the name suggests).
So, in a full-fledged ...
How to force Chrome browser to reload .css file while debugging in Visual Studio?
... much more complicated solutions that are more dynamic, but in testing purposes this method is top (IMO).
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