大约有 38,000 项符合查询结果（耗时：0.0452秒） [XML]
How do I update/upsert a document in Mongoose?
...ot applied: defaults, setters, validators, middleware" mongoosejs.com/docs/api.html#model_Model.findOneAndUpdate
– kellen
Nov 6 '14 at 16:56
...
LINQ's Distinct() on a particular property
...
@ChocapicSz Nope. Both Single() and SingleOrDefault() each throw when the source has more than one item. In this operation, we expect the possibility that each group may have more then one item. For that matter, First() is pref...
Is it possible to program iPhone in C++
...curious: is it possible to code iPhone apps with C++ while using the Cocoa API, etc?
11 Answers
...
Override body style for content in an iframe
...ult icon and place one of my background images. I did the following:
Tawk_API.onLoad = function() {
// without a specific API, you may try a similar load function
// perhaps with a setTimeout to ensure the iframe's content is fully loaded
$('#mtawkchat-minified-iframe-element').
contents().fi...
How to clear Facebook Sharer cache?
...
Use api Is there an API to force Facebook to scrape a page again?
$furl = 'https://graph.facebook.com';
$ch = curl_init();
curl_setopt( $ch, CURLOPT_URL, $furl );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
curl_setopt( ...
Call a function after previous function is complete
...ented. Please visit jQuery's site to see how to actually use this feature: api.jquery.com/jQuery.Deferred
– Spencer Williams
Mar 13 '14 at 16:45
1
...
“Thinking in AngularJS” if I have a jQuery background? [closed]
...n, we require a service that implements server-side storage through a REST API and, depending on application state, local storage as well. When running tests on our controllers, we don't want to have to communicate with the server - we're testing the controller, after all. We can just add a mock ser...
Explain the use of a bit vector for determining if all characters are unique
...ly can be of different size or you should specify the size in constructor.
API. With bit vectors you will have easier to read code, probably something like this:
vector.SetFlag(4, true); // set flag at index 4 as true
for int you will have lower-level bit logic code:
checker |= (1 << 5); //...
Can I set max_retries for requests.request?
...ke it behave in a manner which is more intuitive for working with a remote API or web server, I would use the above code snippet, which forces retries on statuses 500, 502, 503 and 504, all of which are not uncommon on the web and (possibly) recoverable given a big enough backoff period.
EDITED: Im...
Java, List only subdirectories from a directory, not files
... @amadain no recursion as expected docs.oracle.com/javase/7/docs/api/java/io/File.html#listFiles()
– headsvk
Feb 26 '18 at 12:02
add a comment
| ...