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Why does Python print unicode characters when the default encoding is ASCII?
...LETTER E WITH ACUTE'
>>> ud.name('\xe9'.decode('cp437'))
'GREEK CAPITAL LETTER THETA'
>>> '\xe9'.decode('cp437') # byte E9 decoded using code page 437 is U+0398.
u'\u0398'
>>> ud.name(u'\u0398')
'GREEK CAPITAL LETTER THETA'
>>> print u'\xe9' # Unicode is encoded ...
How to develop or migrate apps for iPhone 5 screen resolution?
... height of [[UIScreen mainScreen] bounds] as there seems to be no specific API for that. As of iOS 8 there are also size classes that abstract screen sizes into regular or compact vertically and horizontally and are recommended way to adapt your UI.
...
warning this call is not awaited, execution of the current method continues
...n synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. This also causes a new thread to be created, whereas a new thread will not necessarily be created with async/await alone.
...
How to set custom favicon in Express?
...olution will work in express 3 apps as well)
In Express 3
According to the API, .favicon accepts a location parameter:
app.use(express.favicon("public/images/favicon.ico"));
Most of the time, you might want this (as vsync suggested):
app.use(express.favicon(__dirname + '/public/images/favicon.ico'...
How to generate XML file dynamically using PHP?
... a line (13th, for example), you can do a lot of other things with the dom api. It is up to you.
<?php
/* create a dom document with encoding utf8 */
$domtree = new DOMDocument('1.0', 'UTF-8');
/* create the root element of the xml tree */
$xmlRoot = $domtree->createEleme...
Is it possible to use the instanceof operator in a switch statement?
...ral DIFF, so to speak, to be more obvious. Similar to fluent vs annotation API routing I suppose.
– Novaterata
Nov 11 '19 at 14:21
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“is” operator behaves unexpectedly with integers
...ase, but finding the corresponding 2.x ones is trivial.
In CPython, the C-API function that handles creating a new int object is PyLong_FromLong(long v). The description for this function is:
The current implementation keeps an array of integer objects for all integers between -5 and 256, when ...
What is the difference between the states selected, checked and activated in Android?
...alse" if it should be used when the object is not
activated. Introduced in API level 11.
I think the doc is pretty clear, so what's the problem ?
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How to change the background color of the options menu?
...olor/overflow_background</item>
...
</style>
Tested from API 4.2 to 5.0.
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Why do we need Abstract factory design pattern?
... implemented in a different way on each platform (perhaps via the kernel32 API or a POSIX feature).
public abstract class Feature
{
public abstract int PlatformSpecificValue { get; }
public static Feature PlatformFeature
{
get
{
string platform;
...