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Convert an image (selected by path) to base64 string
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Get the byte array (byte[]) representation of the image, then use Convert.ToBase64String(), st. like this:
byte[] imageArray = System.IO.File.ReadAllBytes(@"image file path");
string base64ImageRepresentation = Convert.ToBase64String(imageArray);
To convert a bas...
Does Java have a complete enum for HTTP response codes?
...nstants for all of the valid HTTP response codes. It should support conversion to/from the corresponding integer values.
11...
Express-js can't GET my static files, why?
...erve static content for the app from the "public" directory in the application directory.
// GET /style.css etc
app.use(express.static(__dirname + '/public'));
// Mount the middleware at "/static" to serve static content only when their request path is prefixed with "/static".
// GET ...
How to create a directory in Java?
... theDir.mkdir();
result = true;
}
catch(SecurityException se){
//handle it
}
if(result) {
System.out.println("DIR created");
}
}
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Do NSUserDefaults persist through an Update to an app in the Appstore?
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Is there somewhere in the Apple documentation this is mentioned?
– Nick Cartwright
Oct 28 '09 at 17:25
1
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Can't resize UIView in IB
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As at Xcode 4.2, iOS 5.0.1 this has changed. My answer below explains how this can be achieved.
– lol
Feb 16 '12 at 14:16
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实战Nginx与PHP（FastCGI）的安装、配置与优化 - 更多技术 - 清泛网 - 专注...
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从www.php.net官方网站下载PHP源码包，这里下载的是稳定版php-5.2.13.tar.gz。
从http://php-fpm.org/downloads/下载对应的PHP-FPM源码包，这里下载的是php-5.2.13-fpm-0.5.13.diff.gz。
需要注意，在下载软件包版本时，尽量使PHP和PHP-FPM版本一致，...
Monad in plain English? (For the OOP programmer with no FP background)
In terms that an OOP programmer would understand (without any functional programming background), what is a monad?
19 Answe...
Play/pause HTML 5 video using JQuery
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Your solution shows the issue here -- play is not a jQuery function but a function of the DOM element. You therefore need to call it upon the DOM element. You give an example of how to do this with the native DOM functions. The jQue...
Download attachments using Java Mail
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Without exception handling, but here goes:
List<File> attachments = new ArrayList<File>();
for (Message message : temp) {
Multipart multipart = (Multipart) message.getContent();
for (int i = 0; i < multipart.getCou...