大约有 1,162 项符合查询结果（耗时：0.0246秒） [XML]
How can I add a key/value pair to a JavaScript object?
...y3: "value3"});
document.body.innerHTML = JSON.stringify(obj);
Year 2018 answer: object spread operator {...}
obj = {...obj, ...pair};
From MDN:
It copies own enumerable properties from a provided object onto a new object.
Shallow-cloning (excluding prototype) or merging of objects is now p...
Convert Unicode to ASCII without errors in Python
...
2018 Update:
As of February 2018, using compressions like gzip has become quite popular (around 73% of all websites use it, including large sites like Google, YouTube, Yahoo, Wikipedia, Reddit, Stack Overflow and Stack Excha...
How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
...
As of 2018/01/14 (latest Oracle JDK is 8u151/152) this is still not enabled by default on Java 8, well over a year after this answer was originally written... However according to java.com/en/jre-jdk-cryptoroadmap.html this is int...
How to sort an array of hashes in ruby
...ollowing) and want to sort it by key (date here)
data = [
{
"2018-11-13": {
"avg_score": 4,
"avg_duration": 29.24
}
},
{
"2017-03-13": {
"avg_score": 4,
"avg_duration": 40.24
}
},
{
"2018-...
How to round the minute of a datetime object
...tetime.timedelta(seconds=30), to='up'))
print(round_time(datetime.datetime(2018,11,5,14,39,00,776980), date_delta=datetime.timedelta(seconds=30), to='down'))
print(round_time(datetime.datetime(2018,11,6,14,38,59,776980), date_delta=datetime.timedelta(seconds=30), to='down'))
print(round_time(datetim...
What is the difference between OpenID and SAML?
...thentication.
OpenID Connect vs SAML
(section added 07-2017, expanded 08-2018)
This answer dates 2011 and at that time OpenID stood for OpenID 2.0. Later on, somewhere at 2012, OAuth2.0 has been published and in 2014, OpenID Connect (a more detailed timeline here).
To anyone reading this nowaday...
When is it acceptable to call GC.Collect?
...s the form is closed probably won't be noticeable to the user.
UPDATE 2.7.2018
As of .NET 4.5 - there is GCLatencyMode.LowLatency and GCLatencyMode.SustainedLowLatency. When entering and leaving either of these modes, it is recommended that you force a full GC with GC.Collect(2, GCCollectionMode.F...
Swift: #warning equivalent
...
Post WWDC 2018 Update
Starting with Xcode 10 and Swift 4.2 you will now be able to use #warning again like so:
#warning("TODO: Clean up this code after testing")
This will show up as a warning in Xcode just as expected!
This works...
How to add one day to a date? [duplicate]
... scala> java.time.LocalDate.now => res7: java.time.LocalDate = 2018-05-09 scala> java.time.LocalDate.now.plusDays(2) => res9: java.time.LocalDate = 2018-05-11
– Charlie 木匠
May 9 '18 at 22:54
...
How can I get a user's media from Instagram without authenticating as a user?
... snipped iframe, so you can always check it manually in YQL Console
APRIL 2018 UPDATE: After latest instagram updates you can't do this on client side (javascript) because custom headers for signed request can't be set with javascript due to CORS Access-Control-Allow-Headers restrictions. It still ...