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iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate]

...a retina version of the launcher image. It should be named Default-568h@2x.png. And it has to be retina quality - there's no backward compatibility here :) You could also select this image from within Xcode. Go to the target, and under the Summary section, look for Launch Images. The image has to ...
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How to check type of files without extensions in python?

...cordingly. Let's assume a function filetype(x) returns a file type like png . I want to do this: 9 Answers ...
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How can I find out a file's MIME type (Content-Type)?

... Use file. Examples: > file --mime-type image.png image.png: image/png > file -b --mime-type image.png image/png > file -i FILE_NAME image.png: image/png; charset=binary share |...
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那些我印象深刻的建议和教诲 - 杂谈 - 清泛网 - 专注C/C++及内核技术

...是我呆的一家公司的“风范”,新的工具、框架都只扔一个名词出来,项目经理似乎也很不耐烦我去问东问西——当然真正去问的时候,他的态度还是比较好的。有一天下班的时候他看我还是愁眉不展地面对屏幕,就说了一句...
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Website screenshots

...ge and outputs it in a ps file (ghostscript), then, convert it in a .jpg, .png, .pdf.. can be little slower with complex pages (and don't support all the CSS). Else, you can use wkhtmltopdf to output a html page in pdf, jpg, whatever.. Accept CSS2.0, use the webkit (safari's wrapper) to render the ...
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“Diff” an image using ImageMagick

... My own favorites are these two: compare image1 image2 -compose src diff.png compare image1 image2 -compose src diff.pdf The only difference between the 2 commands above: the first one shows the visual difference between the two images as a PNG file, the second one as a PDF. The resulting diff...
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How to set size for local image using knitr for markdown?

... You can also read the image using png package for example and plot it like a regular plot using grid.raster from the grid package. ```{r fig.width=1, fig.height=10,echo=FALSE} library(png) library(grid) img <- readPNG("path/to/your/image") grid.raster(i...
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How do I use Wget to download all images into a single folder, from a URL?

... Try this: wget -nd -r -P /save/location -A jpeg,jpg,bmp,gif,png http://www.somedomain.com Here is some more information: -nd prevents the creation of a directory hierarchy (i.e. no directories). -r enables recursive retrieval. See Recursive Download for more information. -P sets ...
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Matplotlib (pyplot) savefig outputs blank image

...ure is created. To deal with this, you can Call plt.savefig('tessstttyyy.png', dpi=100) before you call plt.show() Save the figure before you show() by calling plt.gcf() for "get current figure", then you can call savefig() on this Figure object at any time. For example: fig1 = plt.gcf() plt.s...
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embedding image in html email

... </html> --------------090303020209010600070908 Content-Type: image/png; name="moz-screenshot.png" Content-Transfer-Encoding: base64 Content-ID: <part1.06090408.01060107> Content-Disposition: inline; filename="moz-screenshot.png" [base64 image data here] --------------09030302020901...