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How do I set the size of Emacs' window?
... of the screen I'm starting emacs on, and adjust the size and position the window it is starting in (I guess that's the frame in emacs-speak) accordingly. I'm trying to set up my .emacs so that I always get a "reasonably-big" window with it's top-left corner near the top-left of my screen.
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Install a Windows service using a Windows command prompt?
I want to install a Windows service using a Windows command prompt (not the Visual Studio command prompt).
18 Answers
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how to get the host url using javascript from the current page
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var host = window.location.hostname;
or possibly
var host = "http://"+window.location.hostname;
or if you like concatenation
var protocol = location.protocol;
var slashes = protocol.concat("//");
var host = slashes.concat(window....
On - window.location.hash - Change?
...gives you by using its events system to listen to hashchange events on the window object.
$(window).on('hashchange', function() {
//.. work ..
});
The nice thing here is you can write code that doesn't need to even worry about hashchange support, however you DO need to do some magic, in form of...
C# - How to get Program Files (x86) on Windows 64 bit
...on below will return the x86 Program Files directory in all of these three Windows configurations:
32 bit Windows
32 bit program running on 64 bit Windows
64 bit program running on 64 bit windows
static string ProgramFilesx86()
{
if( 8 == IntPtr.Size
|| (!String.IsNullOrEmpty(En...
Get the current URL with JavaScript?
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Use:
window.location.href
As noted in the comments, the line below works, but it is bugged for Firefox.
document.URL;
See URL of type DOMString, readonly.
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How can I get the active screen dimensions?
What I am looking for is the equivalent of System.Windows.SystemParameters.WorkArea for the monitor that the window is currently on.
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C++ Redefinition Header Files (winsock2.h)
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This problem is caused when including <windows.h> before <winsock2.h>. Try arrange your include list that <windows.h> is included after <winsock2.h> or define _WINSOCKAPI_ first:
#define _WINSOCKAPI_ // stops windows.h including winsock.h
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Run JavaScript code on window close or page refresh?
Is there a way to run a final JavaScript code when a user closes a browser window or refreshes the page?
8 Answers
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After submitting a POST form open a new window showing the result
...r form from Javascript as is in your question and you want to create popup window with custom features I propose this solution (I put comments above the lines i added):
var form = document.createElement("form");
form.setAttribute("method", "post");
form.setAttribute("action", "test.jsp");
// setti...