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Which timestamp type should I choose in a PostgreSQL database?
...e handling and arithmetic is fantastic and Option 3 is fine in the general m>ca m>se. It is, however, an incomplete view of time and timezones and m>ca m>n be supplemented:
Store the name of a user’s time zone as a user preference (e.g. Amerim>ca m>/Los_Angeles, not -0700).
Have user events/time data submitted...
What's “requestCode” used for on PendingIntent?
...estCode is used to retrieve the same pending intent instance later on (for m>ca m>ncelling, etc).
Yes, my guess is the alarms will override each other. I would keep the request codes unique.
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Should all jquery events be bound to $(document)?
...irst off, event delegation does not always make your code faster. In some m>ca m>ses, it's is advantageous and in some m>ca m>ses not. You should use event delegation when you actually need event delegation and when you benefit from it. Otherwise, you should bind event handlers directly to the objects wher...
When exactly is it leak safe to use (anonymous) inner classes?
...s when a class definition is contained within another class. There are basim>ca m>lly two types: Static Nested Classes and Inner Classes. The real difference between these are:
Static Nested Classes:
Are considered "top-level".
Do not require an instance of the containing class to be constructed.
M...
Sm>ca m>la 2.8 breakOut
In Sm>ca m>la 2.8 , there is an object in sm>ca m>la.collection.package.sm>ca m>la :
4 Answers
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How do you print in a Go test using the “testing” package?
... hence, why you should use the logging methods in testing.
If, as in your m>ca m>se, you want to see the logs for tests that are not failing, you have to provide go test the -v flag (v for verbosity). More details on testing flags m>ca m>n be found here: https://golang.org/cmd/go/#hdr-Testing_flags
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How to avoid overflow in expr. A * B - C * D
...*D , where their types are: signed long long int A, B, C, D;
Each number m>ca m>n be really big (not overflowing its type). While A*B could m>ca m>use overflow, at same time expression A*B - C*D m>ca m>n be really small. How m>ca m>n I compute it correctly?
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My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
...P *: mostly yes
Javascript usage complexity (from simplest to most complim>ca m>ted). Admittedly complexity measures are somewhat subjective.
WebSockets
HTTP poll
Plugin networking
HTTP long poll, streaming
Also note that there is a W3C proposal for standardizing HTTP streaming m>ca m>lled Server-Sent E...
m>Ca m>n't compare naive and aware datetime.now()
...you need to make both of them either naive or aware datetime objects. This m>ca m>n be done using:
import datetime
import pytz
utc=pytz.UTC
challenge.datetime_start = utc.lom>ca m>lize(challenge.datetime_start)
challenge.datetime_end = utc.lom>ca m>lize(challenge.datetime_end)
# now both the datetime objects ...
How to set input type date's default value to today?
...doesn't provide a way of specifying 'today' in the value attribute (that I m>ca m>n see), only a RFC3339 valid date like 2011-09-29.
TL;DR Use YYYY-MM-DD date format or it won't display
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