大约有 49,000 项符合查询结果（耗时：0.0743秒） [XML]
Android 4.3 Bluetooth Low Energy unstable
...hread on Samsung Galaxy S3 with Android 4.3 (at least for build JSS15J.I9300XXUGMK6)
Most devices filter advertising
Better not use android.bluetooth.BluetoothAdapter#startLeScan(UUID[] serviceUuids, LeScanCallback callback) with the parameter to filter for certain service UUIDs because this is bro...
Proper indentation for Python multiline strings
...d))
# Remove indentation (first line is special):
trimmed = [lines[0].strip()]
if indent < sys.maxint:
for line in lines[1:]:
trimmed.append(line[indent:].rstrip())
# Strip off trailing and leading blank lines:
while trimmed and not trimmed[-1]:
tri...
AngularJS access parent scope from child controller
...
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.20/angular.min.js"></script>
<div ng-app ng-controller="ParentCtrl as pc">
<div ng-controller="ChildCtrl as cc">
<pre>{{cc.parentCities | json}}</pre>
<pre>{{cc.parentCities...
Remove all elements contained in another array
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409
Use the Array.filter() method:
myArray = myArray.filter( function( el ) {
return toRemove.in...
Get Android Phone Model programmatically
...example, on the Samsung Galaxy S6 the value of Build.MODEL could be "SM-G920F", "SM-G920I", or "SM-G920W8".
I created a small library that gets the market (consumer friendly) name of a device. It gets the correct name for over 10,000 devices and is constantly updated. If you wish to use my library c...
How to check if a user is logged in (how to properly use user.is_authenticated)?
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530
Update for Django 1.10+:
is_authenticated is now an attribute in Django 1.10.
The method was rem...
Actual examples for HATEOAS (REST-architecture) [closed]
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102
Its not an implementation in the sense of running code, but I really like the article "How to G...
What is the command to list the available avdnames
... |
edited May 8 '18 at 9:02
Günter Zöchbauer
443k129129 gold badges15761576 silver badges13191319 bronze badges
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favicon.png vs favicon.ico - why should I use PNG instead of ICO?
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240
Answer replaced (and turned Community Wiki) due to numerous updates and notes from various other...
How do I keep Python print from adding newlines or spaces? [duplicate]
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201
import sys
sys.stdout.write('h')
sys.stdout.flush()
sys.stdout.write('m')
sys.stdout.flush()
...