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Storing Images in DB - Yea or Nay?
...ing system's sendfile() system call to asynchronously send a file directly from the file system to the network interface. Images stored in a database don't benefit from this optimization.
things like web servers, etc, need no special coding or processing to access images in the file system
database...
Any good, visual HTML5 Editor or IDE? [closed]
...E Developers" Latest Stable Version Download Google Plugin for Eclipse.zip Select your download according to your Eclipse Version After Downloading (don't Unzip) Open Eclipse Help > Install New Software > Add > Archive > Select the Downloaded Plug-in.zip
in the field "Name" enter "Google...
How to have TFS 2010 detect changes done to files outside of Visual Studio?
...rol Explorer
Right-click on the folder with the changes and choose Compare
Select the files you want to reconcile (press CTRL+A to select all files)
Click on the Reconcile button
Set the options in the Reconcile Folder Differences dialog. Make sure Files that do not have pending changes is set to Ch...
When and why are database joins expensive?
...s back to mitigating the size of the working set. Joins involving properly selected keys with correctly set up indexes are cheap, not expensive, because they allow significant pruning of the result before the rows are materialised.
Materialising the result involves bulk disk reads which are the mo...
JavaScript: Overriding alert()
...
+1 on the proxy pattern to truly override the func and ensure it doesn't get tampered with!
– Josh Stodola
Nov 13 '09 at 15:15
15
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Delete multiple objects in django
I need to select several objects to be deleted from my database in django using a webpage. There is no category to select from so I can't delete from all of them like that. Do I have to implement my own delete form and process it in django or does django have a way to already do this? As its impleme...
ASP MVC in IIS 7 results in: HTTP Error 403.14 - Forbidden
...ommand prompt as an Administrator (right click the command prompt icon and select Run as Administrator):
cd \
cd Windows\Microsoft.NET\Framework\v4.xxx.xxx
aspnet_regiis -i
Once it has installed and registered, make sure you application is using an application pool that is set to .NET 4.0.
UPDAT...
Check if a JavaScript string is a URL
...ed question with an answer:
Javascript regex URL matching
Or this Regexp from Devshed:
function validURL(str) {
var pattern = new RegExp('^(https?:\\/\\/)?'+ // protocol
'((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|'+ // domain name
'((\\d{1,3}\\.){3}\\d{1,3}))'+ // OR ip (v4) addre...
How to format an inline code in Confluence?
... {{example}}.
If you're using Confluence 4.x or higher, you can also just select the "Preformatted" option from the paragraph style menu. Please note that will apply to the entire line.
Full reference here.
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In Angular, I need to search objects in an array
...ById')($scope.fish, fish_id);
console.log(found);
$scope.selected = JSON.stringify(found);
}
}]);
If there are any questions just let me know.
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