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Can Android do peer-to-peer ad-hoc networking?
Is it possible to set up Android in ad-hoc peer-to-peer wifi mode? For example, I would like to have one phone broadcast a message, and have all peers in the network receive the broadcast, without having a server. I would like to use wifi since bluetooth range is more limited.
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How can I change the color of a part of a TextView?
...L string is advisable. And then parsing it via HTML class. Html.fromHtml(R.id.your_html_string);
– sud007
Mar 7 '17 at 11:57
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show 2 more c...
css ellipsis on second line
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This should work in webkit browsers:
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 3;
-webkit-box-orient: vertical;
browser support
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omp parallel vs. omp parallel for
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#pragma omp parallel spawns a group of threads, while #pragma omp for divides loop iterations between the spawned threads. You can do both things at once with the fused #pragma omp parallel for directive.
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Creating an API for mobile applications - Authentication and Authorization
...itial/primary purpose will be for consumption by mobile apps (iPhone, Android, Symbian, etc). I've been looking into different mechanisms for authentication and authorization for web-based APIs (by studying other implementations). I've got my head wrapped around most of the fundamental concepts bu...
File is universal (three slices), but it does not contain a(n) ARMv7-s slice error for static librar
...e menu Project -> Build Settings -> remove the architecture from "valid architectures".
You can use this as a temporary solution until the library has been updated. You have to remove the architecture from your main project, not from the library.
Alternatively, you can set the flag for your ...
苹果全球开发者大会：无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...
...数据泄露，所有记录都将只被保存在设备中。不会与Apple ID 相关联，也不会分享给第三方。
另外，苹果还表示iOS 9更加省电，相比iOS 8可以让手机多使用三个小时。iOS 9确认将于今年秋季随着新设备的发布正式推出，而面向非开...
u'\ufeff' in Python string
...ning of the code automatically (which is not shown by the text editors) to identify the encoding format. But, when you try to execute the code it gives you the syntax error in line 1 i.e, start of code because python compiler understands ASCII encoding.
when you view the code of file using read() fu...
Fastest way to determine if an integer's square root is an integer
...numbers and looking at the last 4 bits. (I found looking at the last six didn't help.) I also answer yes for 0. (In reading the code below, note that my input is int64 x.)
if( x < 0 || (x&2) || ((x & 7) == 5) || ((x & 11) == 8) )
return false;
if( x == 0 )
return true;
Ne...
How to pass arguments from command line to gradle
...st of predefined properties in table 13.1 at gradle.org/docs/current/userguide/writing_build_scripts.html.
– Lidia
Jul 31 '12 at 23:50
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