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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...
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...
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...
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...
Unable to make the session state request to the session state server
...only happen when we click some particular links where it will pop-up a new window.
This is the error message we receive :
...
How to get the element clicked (for the whole document)?
...t jQuery...
document.addEventListener('click', function(e) {
e = e || window.event;
var target = e.target || e.srcElement,
text = target.textContent || target.innerText;
}, false);
Also, ensure if you need to support < IE9 that you use attachEvent() instead of addEventListen...