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CURL alternative in Python
...st('https://app.streamsend.com/emails', headers = {'Accept' : 'application/xml'})
result = director.open(req)
# result.read() will contain the data
# result.info() will contain the HTTP headers
# To get say the content-length header
length = result.info()['Content-Length']
Your cURL call using u...
Select TreeView Node on right click before displaying ContextMenu
...d like to select a WPF TreeView Node on right click, right before the ContextMenu displayed.
11 Answers
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How to find the JVM version from a program?
...em.getProperty("java.version") returns what you need.
You can also use JMX if you want:
ManagementFactory.getRuntimeMXBean().getVmVersion()
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Tricky Google interview question
...:vector<int> v(n);
v[0] = 1;
int i2 = 0; // Index for 2
int i5 = 0; // Index for 5
int x2 = 2 * v[i2]; // Next two candidates
int x5 = 5 * v[i5];
for (int i = 1; i != n; ++i)
{
int m = std::min(x2, x5);
std::cout <&l...
Django get the static files URL in view
....contrib.staticfiles.templatetags.staticfiles import static
url = static('x.jpg')
# url now contains '/static/x.jpg', assuming a static path of '/static/'
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Returning a file to View/Download in ASP.NET MVC
...
var cd = new System.Net.Mime.ContentDisposition
{
// for example foo.bak
FileName = document.FileName,
// always prompt the user for downloading, set to true if you want
// the browser to try to show the file inline
Inline = false,
};
Resp...
Make Https call using HttpClient
...| SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
Modifying your example code, it would be
HttpClient httpClient = new HttpClient();
//specify to use TLS 1.2 as default connection
System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 ...
Convert a bitmap into a byte array
...stream.ToArray();
}
}
This one is equivalent to what you are doing, except the file is saved to memory instead of to disk. Although more code you have the option of ImageFormat and it can be easily modified between saving to memory or disk.
Source: http://www.vcskicks.com/image-to-byte.php
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Disable vertical scroll bar on div overflow: auto
...sed to hide the scrollbars:
overflow-y: hidden; // hide vertical
overflow-x: hidden; // hide horizontal
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