大约有 29,500 项符合查询结果（耗时：0.0237秒） [XML]
When to use MongoDB or other document oriented database systems? [closed]
We offer a platform for video- and audio-clips, photos and vector-grafics. We started with MySQL as the database backend and recently included MongoDB for storing all meta-information of the files, because MongoDB better fits the requirements. For example: photos may have Exif information, video...
Programmatically scroll a UIScrollView
...f the finger flick. Basically my code works in a way similar to the iPhone photo app. Now, is there a way that I can programmatically do the same thing so that I end up with a slideshow that runs on its own with a click of a button and a configurable pause between each scroll?
...
Chained method calls indentation style in Python [duplicate]
...nd to do this:
(ShortName.objects.distinct() # Look ma!
.filter(product__photo__stickitem__isnull=False) # Comments are allowed
.values_list('value', flat=True))
It's not ideal, but I like that it stands out visually and makes it somewhat obvious what the chain of calls is. It allows end-of-lin...
Convert string with commas to array
...anceTaskID\":75305,\"RequirementTypeID\":4,\"MissedRequirement\":\"Initial Photo Upload NRP\",\"TimeOverdueInMinutes\":null}]";
var array = JSON.parse("[" + listValues + "]");
This gives you an Array of numbers.
now you variable value is like array.length=1
Value output
array[0].ComplianceTask...
Where are iOS simulator screenshots stored?
...hose files anywhere you decide. :-)
If you have saved a screenshot to the Photos library from within your app, for example with UIGetScreenImage and UIImageWriteToSavedPhotosAlbum, they end up at ~/Library/Application Support/iPhone Simulator/***version***/Media/DCIM/100APPLE
...
OpenID vs. OAuth [duplicate]
...flickr account to post things on your facebook wall or hooking your flickr photos into a third-party printing website.
OAuth isn't just about site-to-site. You can link in desktop applications with no real concept of "identity" to an identity-driven site like Facebook or twitter (eg a twitter clien...
How do I save a UIImage to a file?
...ller:didFinishPickingMediaWithInfo: method, which is where you can get the photograph from the image picker and save it (of course, you may have another class/object that handles the saving, but I'll just show the code inside the method):
- (void)imagePickerController:(UIImagePickerController *)pi...
Unable to authenticate with Git Bash to Visual Studio Team Services
...cated in the drop-down menu at the top-right corner (with your initials or photo) Security → Alternate authentication credentials. Just enable and make up your username and password.
share
|
imp...
How to clear an ImageView in Android?
...ing a different image. This is how the Contacts application does it:
if (photoId == 0) {
viewToUse.setImageResource(R.drawable.ic_contact_list_picture);
} else {
// ... here is where they set an actual image ...
}
...
PHP Get all subdirectories of a given directory
...and you can make hyperlinks and use them:
*/
$yourStartingPath = "photos\\";
$iterator = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($yourStartingPath),
RecursiveIteratorIterator::SELF_FIRST);
foreach($iterator as $file) {
if($file->...