大约有 7,900 项符合查询结果（耗时：0.0436秒） [XML]
Update MongoDB field using value of another field
...DB 2.6 and 3.0
From this version you need to use the now deprecated Bulk API and its associated methods.
var bulk = db.collection.initializeUnorderedBulkOp();
var count = 0;
cursor.snapshot().forEach(function(document) {
bulk.find({ '_id': document._id }).updateOne( {
'$set': { 'nam...
Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
...a[href="#'+url.split('#')[1]+'"]').tab('show') ;
}
// With HTML5 history API, we can easily prevent scrolling!
$('.nav-tabs a').on('shown.bs.tab', function (e) {
if(history.pushState) {
history.pushState(null, null, e.target.hash);
} else {
window.location.hash = e.target....
Testing two JSON objects for equality ignoring child order in Java
... @GabrielBB You should edit the question and indicate what version the API is deprecated in, and in what version the new style of code starts to work.
– clearlight
Jan 16 at 4:34
...
HTTP Error 500.19 and error code : 0x80070021
I have a simple webAPI build by Visual Studio 2013. It works well when I run it from VS13 but when I copy the project in local IIS it gives me the following error.
...
Is it OK to use == on enums in Java?
...ves writeReplace and readResolve, (see http://java.sun.com/j2se/1.4.2/docs/api/java/io/Serializable.html)...
I guess the point is -- Java goes out of its way to allow you use enum values' identities for testing equality; it is an encouraged practice.
...
S3 - Access-Control-Allow-Origin Header
...wer) or go straight ahead to this one: docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTcors.html
– Flavio Wuensche
Feb 17 '14 at 22:00
7
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Check orientation on Android phone
... @user3441905, yes they are. Use getSize(Point outSize) instead. I'm using API 23.
– WindRider
Dec 2 '15 at 11:13
...
Convert all first letter to upper case, rest lower for each word
... Haha, really? That's where it is? I love .NET but some of the API designers are real jerks.
– George Mauer
Dec 21 '09 at 23:37
7
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Which annotation should I use: @IdClass or @EmbeddedId
The JPA (Java Persistence API) specification has 2 different ways to specify entity composite keys: @IdClass and @EmbeddedId .
...
Sending message through WhatsApp
...(Intent.ACTION_VIEW,
Uri.parse(
String.format("https://api.whatsapp.com/send?phone=%s&text=%s", phoneNumberWithCountryCode, message)
)
)
);
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