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Amazon S3 boto - how to create a folder?

...ders or directories in S3. You can create file names like "abc/xys/uvw/123.jpg", which many S3 access tools like S3Fox show like a directory structure, but it's actually just a single file in a bucket. share | ...
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a href link for entire div in HTML/CSS

...d #000; text-align:center; background-image:url("myimage.jpg"); background-position: 50% 50%; background-repeat:no-repeat; display:block; text-indent:-9999px} <a id="parentdivimage">whatever your alt attribute was</...
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致PHP路上的“年轻人” - PHP - 清泛IT社区,创新赋能!

...茫。而我当年也有他们的困惑。虽然自己也还年轻,但作一个阶段告以段落的“过来人”,还是想写点东西给“年轻人”。关于如何成长?我直白的答案还是建议通过实践,通过项目来成长。虽然提倡多参加项目,但项目不能...
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Is there a way to filter network requests using Google Chrome developer tools?

...lters - list results not matching a given query. Use -.png or -.gif or -.jpg as filter in the network panel. Many other negative filters work too. e.g. -mime-type:image/png, -larger-than:20k, -domain:yoursite.com, -status-code:404. See Chrome developer docs - Sorting and filtering. Available si...
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CruiseControl.Net 进行持续化集成 - IT产品资讯 - 清泛网 - 专注C/C++及内核技术

...: 软件安装完成之后,在系统windows服务中将增加名CruiseControl.Net Server的系统服务,如下: 注意,默认情况该服务是出于未启动状态的。 因CC.Net是一个集成持续工具在部署CC.Net之前,单独靠它自己是没有实际...
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【AI2+AI】人工智能舞姿识别App - 创客硬件开发 - 清泛IT社区,创新赋能!

...dia的朋友发表了一个有趣的关于人工智能的互动故事,题“你能教人工智能跳舞吗?”这引起了我们的思考。有没有一种算法来描述、识别或测量一种美妙的舞蹈?舞蹈动作可以量化和测量吗?人工智能可以帮助我们提高舞蹈...
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How can I convert an image into a Base64 string?

.... Here's an example: Bitmap bm = BitmapFactory.decodeFile("/path/to/image.jpg"); ByteArrayOutputStream baos = new ByteArrayOutputStream(); bm.compress(Bitmap.CompressFormat.JPEG, 100, baos); // bm is the bitmap object byte[] b = baos.toByteArray(); * Update * If you're using an older SDK library...
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MongoDB副本集详解 优于以往的主从模式 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

MongoDB副本集详解 优于以往的主从模式因MongoDB使用内存映射文件,所以必须使用64位版本。官方下载地址如下:http: www mongodb org downloads实验环境使用的Mongodb版本mon 因MongoDB使用内存映射文件,所以必须使用64位版本。 官方...
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How to make a copy of a file in android?

...ception java.io.FileNotFoundException: /sdcard/AppProj/IMG_20150626_214946.jpg: open failed: ENOENT (No such file or directory) at the FileOutputStream outStream = new FileOutputStream(dst); step. According to the text I realize, that the file doesn't exist, so I check it and call dst.mkdir(); if ne...
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How to find the mime type of a file in python?

...l: >>> import magic >>> magic.from_file('/tmp/img_3304.jpg', mime=True) 'image/jpeg' share | improve this answer | follow | ...