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How to check if Receiver is registered in Android?
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I am not sure the API provides directly an API, if you consider this thread:
I was wondering the same thing.
In my case I have a BroadcastReceiver implementation that calls
Context#unregisterReceiver(BroadcastReceiver) passing itself a...
When use getOne and findOne methods Spring Data JPA
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TL;DR
T findOne(ID id) (name in the old API) / Optional<T> findById(ID id) (name in the new API) relies on EntityManager.find() that performs an entity eager loading.
T getOne(ID id) relies on EntityManager.getReference() that performs an entity lazy loading...
How to find an available port?
... case: In my case I needed to find a free port number to hand it into some API (say an embedded Jetty starter, for tests) - the respective API wants a socket number - not an already opened server socket. So it depends.
– vorburger
Sep 14 '12 at 11:44
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Height of status bar in Android [duplicate]
... the 25px value is not correct for all mdpi devices. It can vary based on API level. For example, the 10.1 WXGA tablet emulator device reports 25px at API 16 & 19, but 24px at API 24.
– jk7
Jul 26 '17 at 20:33
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matplotlib Legend Markers Only Once
...ll be the new default.
[See also scatterpoints, depending on your plot.]
API: Link to API docs
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How to send an email with Python?
...y objects or sending plain/HTML multipart messages) are accomplished very rapidly.
# Import smtplib for the actual sending function
import smtplib
# Import the email modules we'll need
from email.mime.text import MIMEText
# Open a plain text file for reading. For this example, assume that
# the ...
Why fragments, and when to use fragments instead of activities?
In Android API 11+, Google has released a new class called Fragment .
11 Answers
11
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Are getters and setters poor design? Contradictory advice seen [duplicate]
...or because it doesn't allow you to add behavior later without changing the API. This is Object Oriented Programming 101.
– Jesse Barnum
Feb 25 '11 at 19:03
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Scanning Java annotations at runtime [closed]
...framework.context.annotation.ClassPathScanningCandidateComponentProvider
API
A component provider that scans the classpath from a base package. It then applies exclude and include filters to the resulting classes to find candidates.
ClassPathScanningCandidateComponentProvider scanner =
new ...
jQuery or javascript to find memory usage of page
...hrome. Window.performance.memory is Chrome only. docs.webplatform.org/wiki/apis/timing/properties/memory
– Blunderfest
Feb 8 '16 at 13:24
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