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Android Fragment onClick button Method
I'm trying to invoke the method in my onClick (View v) XML, but does not work with Fragment. This is the error.
6 Answers
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Correct format specifier to print pointer or address?
Which format specifier should I be using to print the address of a variable? I am confused between the below lot.
5 Answers...
How can I convert a DateTime to the number of seconds since 1970?
I'm trying to convert a C# DateTime variable to Unix time, ie, the number of seconds since Jan 1st, 1970. It looks like a DateTime is actually implemented as the number of 'ticks' since Jan 1st, 0001.
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HTML for the Pause symbol in audio and video control
I'm trying to find the Unicode symbol to make a button display the Unicode pause symbol. I was able to find that the Unicode play symbol is &#9658 but I'm looking for the equivalent of the Unicode pause symbol.
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How to import existing Git repository into another?
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Probably the simplest way would be to pull the XXX stuff into a branch in YYY and then merge it into master:
In YYY:
git remote add other /path/to/XXX
git fetch other
git checkout -b ZZZ other/master
mkdir ZZZ
git mv stuff ZZZ/stuff ...
How to set time zone of a java.util.Date?
I have parsed a java.util.Date from a String but it is setting the local time zone as the time zone of the date object.
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Format file size as MB, GB, etc [duplicate]
I need to display a file size as a string using sensible units.
3 Answers
3
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Working with UTF-8 encoding in Python source [duplicate]
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In the source header you can declare:
#!/usr/bin/env python
# -*- coding: utf-8 -*-
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It is described in the PEP 0263:
Then you can use UTF-8 in strings:
#!/usr/bin/env python
# -*- coding: utf-8 -*-
u = 'idzie wąż wąską ...
WCF：使用Array替代List - 更多技术 - 清泛网 - 专注IT技能提升
...因此习惯性地在消息类中建立了一个类似这样的属性：public List<byte> Image { get; set; }
Image数据通过duplex channel传到客户端，你能想象我是多么惊讶地看到服务进程的CPU消耗吗？约400K的Image CPU达到了15-20%。我必须考虑一个更好的方...
WCF：使用Array替代List - 更多技术 - 清泛网 - 专注IT技能提升
...因此习惯性地在消息类中建立了一个类似这样的属性：public List<byte> Image { get; set; }
Image数据通过duplex channel传到客户端，你能想象我是多么惊讶地看到服务进程的CPU消耗吗？约400K的Image CPU达到了15-20%。我必须考虑一个更好的方...