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`from … import` vs `import .` [duplicate]
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It depends on how you want to access the import when you refer to it.
from urllib import request
# access request directly.
mine = request()
import urllib.request
# used as urllib.request
mine = urllib.request()
You can also alias things yourself when you import for simplicity or to avoid ma...
UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du
...coding. So the sending side can't ALWAYS know the encoding when it differs from the system.
– Dirk Stöcker
Oct 27 '13 at 21:31
4
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Replacement for deprecated sizeWithFont: in iOS 7?
...g function in iOS 7 is merely a wrapper for the NSAttributeString function from iOS 6.
On that note, if you were only supporting iOS 6 and iOS 7, then I would definitely change all of your NSString sizeWithFont:... to the NSAttributeString boundingRectWithSize. It'll save you a lot of headache i...
Including one C source file in another?
...king on it and clicking properties, and uncheck/check compile/link/exclude from build or whatever option it may be. Or you could not include the file in the project itself, thus the IDE wont even know it exists and wont try to compile it. And with makefiles you simply just wouldn't put the file in i...
What is the difference between canonical name, simple name and class name in Java Class?
...er name for this getter would have been getJavaName; but this method dates from a time when the JVM was used solely to run Java programs.)
the simple name loosely identifies the class, again might be useful during toString or logging operations but is not guaranteed to be unique.
the type name retur...
Datepicker: How to popup datepicker when click on edittext
... }
Then call this class under onCreate function:
EditText editTextFromDate = (EditText) findViewById(R.id.editTextFromDate);
setDate fromDate = new setDate(editTextFromDate, this);
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Split code over multiple lines in an R script
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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使用CSplitterWnd实现拆分窗口（多视图显示） - C/C++ - 清泛网 - 专注C/C++及内核技术
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返回值:如果创建成功，返回非零值(TRUE)，否则返回0(FALSE)。
m_wndSplitter.CreateStatic(this, 2,1); // 切分为2行1列
virtual BOOL CreateView( int row, int col, CRuntimeClass* pViewClass, SIZE sizeInit, CCreateContext* pContext );
函数有5个...
Numbering rows within groups in a data frame
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edited Mar 14 '17 at 22:06
Frank
62.4k88 gold badges8181 silver badges157157 bronze badges
answered Oc...
Undefined method 'task' using Rake 0.9.0
I just updated Rake to the latest version ( 0.9.0.beta.4 ) and the rake command ends up with the following error message:
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