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MFC CEdit控件自绘、MFC圆角输入框 - C/C++ - 清泛网 - 专注C/C++及内核技术
..._brushBkg; //背景画刷
CFont* m_pfTitle;
public:
afx_msg void OnNcPaint();
afx_msg HBRUSH CtlColor(CDC* /*pDC*/, UINT /*nCtlColor*/);
};
MyEdit.cpp:
//####################################################################
// Comments: 圆角Edit控件
//
// UpdateLogs:
//...
Convert string to symbol-able in ruby
...ils got ActiveSupport::CoreExtensions::String::Inflections module that provides such methods. They're all worth looking at. For your example:
'Book Author Title'.parameterize.underscore.to_sym # :book_author_title
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Find the day of a week
...y names
c("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday",
"Friday", "Saturday")[as.POSIXlt(df$date)$wday + 1]
## [1] "Wednesday" "Wednesday" "Thursday"
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Is there an interactive way to learn Vim? [closed]
Years ago I was looking for a way to learn Vim that didn't involve a wall of text, or scrolling through vimtutor without knowing the commands to do so. I wondered if anything else existed for such a purpose.
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commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
...auses.
Possible causes
UICommand and UIInput components must be placed inside an UIForm component, e.g. <h:form> (and thus not plain HTML <form>), otherwise nothing can be sent to the server. UICommand components must also not have type="button" attribute, otherwise it will be a dead bu...
jQuery remove options from select
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It works on either option tag or text field:
$("#idname option[value='option1']").remove();
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How can I kill a process by name instead of PID?
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A bit longer alternative:
kill `pidof firefox`
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微博为什么限制140字(附短信70字限制考) - 创意 - 清泛网 - 专注C/C++及内核技术
...更新状态的字数限制,本身是160字母的限制,再留20字给id长度,剩余140字母留给用户发挥。
此外,YAHOO!的meme(2,000字)和Google的Buzz(没有限制)等对字数都没有短而精的要求,在这个层面上,算不上微博,只能算轻量级博客...
Facebook API “This app is in development mode”
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After this also the app is showing invalid key hash error, i have already given the release key to the Facebook settings. Please suggest me what to do?
– Akshay kumar
Apr 12 '18 at 19:26
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Make div (height) occupy parent remaining height
http://jsfiddle.net/S8g4E/
8 Answers
8
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