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How do I show a console output/window in a forms application?
...
this one should work.
using System.Runtime.InteropServices;
private void Form1_Load(object sender, EventArgs e)
{
AllocConsole();
}
[DllImport("kernel32.dll", SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
static extern bool AllocConsole();
...
Change R default library path using .libPaths in Rprofile.site fails to work
...ast back when I wrote this originally):
> .libPaths()
[1] "/Library/Frameworks/R.framework/Versions/2.15/Resources/library"
[2] "/Users/user_name/userLibrary"
The .libPaths function is a bit different than most other nongraphics functions. It works via side-effect. The functions Sys.getenv a...
Hashset vs Treeset
...diness of them. However, every software engineer I've ever known has asked me pointedly why I would use a TreeSet . From a CS background, I don't think it matters all that much which you use, and I don't care to mess around with hash functions and buckets (in the case of Java ).
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What's the opposite of chr() in Ruby?
...r() and ord() , which convert between numbers and character values. In some languages, ord() is called asc() .
10 Answ...
Streaming via RTSP or RTP in HTML5
...port the VIDEO tag and/or RTP streams.
</video>
That said, the implementation of the <video> tag is browser specific. Since it is early days for HTML 5, I expect frequently changing support (or lack of support).
From the W3C's HTML5 spec (The video element):
User agents may support a...
How do I save a stream to a file in C#?
...
As highlighted by Tilendor in Jon Skeet's answer, streams have a CopyTo method since .NET 4.
var fileStream = File.Create("C:\\Path\\To\\File");
myOtherObject.InputStream.Seek(0, SeekOrigin.Begin);
myOtherObject.InputStream.CopyTo(fileStream);
fileStream.Close();
Or with the using syntax:
usi...
How can I programmatically get the MAC address of an iphone
...heAddr == 0) break;
if (theAddr == localHost) continue;
NSLog(@"Name: %s MAC: %s IP: %s\n", if_names[i], hw_addrs[i], ip_names[i]);
//decided what adapter you want details for
if (strncmp(if_names[i], "en", 2) == 0)
{
NSLog(@"Adapter en has a IP of %s", ip_names[i])...
Is there an S3 policy for limiting access to only see/access one bucket?
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I've been trying this for a while and finally came up with a working solution. You must use different "Resources" depending on the kind of action you're performing. Also I included some missing actions in the previous answer (like DeleteObject) and restricting some more (l...
Finding the author of a line of code in Mercurial
...sponsible for a specific line of code? I know the linenumber and the filename but I would like Mercurial to tell me the author(s) of that specific line of code. Is there a command for that?
...
How To Get IPython Notebook To Run Python 3?
I am new to Python to bear with me.
9 Answers
9
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