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Generate pdf from HTML in div using Javascript
...ePDF': function (element, renderer) {
return true;
}
};
var source = window.document.getElementsByTagName("body")[0];
doc.fromHTML(
source,
15,
15,
{
'width': 180,'elementHandlers': elementHandler
});
doc.output("dataurlnewwindow");
For me this created a nice and t...
Logging best practices [closed]
...e outputs).
I generally classify outputs into three groups:
(1) Events - Windows Event Log (and trace files)
e.g. If writing a server/service, then best practice on Windows is to use the Windows Event Log (you don't have a UI to report to).
In this case all Fatal, Error, Warning and (service-le...
“Public key certificate and private key doesn't match” when using Godaddy issued certificate [closed
...gement console. I was using an Ubuntu desktop running in Virtual Box on a Windows 7 desktop; copy and pasting the values from a gedit screen into the browser running on the Windows box. Once I opened the key and cert files on the same box as the web browser (Windows in this case) the certs went th...
Making the Android emulator run faster
...
Official web page
~50% faster
Windows:
Install "Intel x86 Emulator Accelerator (HAXM)" => SDK-Manager/Extras
Install "Intel x86 Atom System Images" => SDK-Manager/Android 2.3.3
Go to the Android SDK root folder and navigate to extras\intel\Hardwar...
Differences between Microsoft .NET 4.0 full Framework and Client Profile
...et NET4 Client Profile for all your client desktop applications (including Windows Forms and WPF apps).
NET4 Full framework:
Target NET4 Full only if the features or assemblies that your app need are not included in the Client Profile. This includes:
If you are building Server apps. S...
Check image width and height before upload with Javascript
...
The file is just a file, you need to create an image like so:
var _URL = window.URL || window.webkitURL;
$("#file").change(function (e) {
var file, img;
if ((file = this.files[0])) {
img = new Image();
var objectUrl = _URL.createObjectURL(file);
img.onload = functio...
How accurate is python's time.sleep()?
...n your underlying OS's sleep accuracy. For non-realtime OS's like a stock Windows the smallest interval you can sleep for is about 10-13ms. I have seen accurate sleeps within several milliseconds of that time when above the minimum 10-13ms.
Update:
Like mentioned in the docs cited below, it's com...
When does System.getProperty(“java.io.tmpdir”) return “c:\temp”
...
In MS Windows the temporary directory is set by the environment variable TEMP. In XP, the temporary directory was set per-user as Local Settings\Temp.
If you change your TEMP environment variable to C:\temp, then you get the same...
vim and NERD Tree extension - adding a file
... case I use:
:!touch somefile.txt
and then hit r to reload the nerdtree window.
The other thing to do is to just start the new file from within vim.
:e somefile.txt
One handy thing for this is that in my .vimrc I auto change the cwd to the directory my current file is in:
" Auto change the...
How can I make a UITextField move up when the keyboard is present - on starting to edit?
...way to understand UIScrollViews is that the UIScrollView is like a viewing window on the content defined in the contentSize. So when in order for the UIScrollview to scroll anywhere, the contentSize must be greater than the UIScrollView. Else, there is no scrolling required as everything defined i...