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Controlling fps with requestAnimationFrame?
...ime = null;
frame = -1;
}
};
}
body {font:16px sans-serif}
<label>Framerate: <select id=sFPS>
<option>12</option>
<option>15</option>
<option>24</option>
<option>25</option>
<option>29.97</option>
<opt...
YAML current date in rmarkdown
... Markdown Parameterized Reports
params:
reportDate:
input: date
label: 'Report Date:'
value: as.POSIXct(Sys.Date())
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Java using enum with switch statement
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The enums should not be qualified within the case label like what you have NDroid.guideView.GUIDE_VIEW_SEVEN_DAY, instead you should remove the qualification and use GUIDE_VIEW_SEVEN_DAY
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Get DateTime.Now with milliseconds precision
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start = DateTime.Now;
//Do something here
time = DateTime.Now - start;
label1.Text = String.Format("{0}.{1}", time.Seconds, time.Milliseconds.ToString().PadLeft(3, '0'));
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win7 安装项目管理工具redmine2.5.1 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
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一、了解redmine
参考redmine官方的Installtion Guide，主要是对redmine有个大致的了解。
http://www.redmine.org/projects/redmine/wiki/RedmineInstall
二、下载必要的软件包
我用的是以下的版本：
redmine-2.5.1.zip
railsinstaller-2.2.2.exe
mysql-installer...
Which is a better way to check if an array has more than one element?
...h this answer is a reply to. The context is different, and I apologize for labelling the answer as wrong. It's not wrong, if you look at the original question. It's bad for the edited question.
– N.B.
Apr 5 '12 at 9:01
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How do I skip an iteration of a `foreach` loop?
...'s goto is actually useful for the situation @Brian is asking about. Add a label such as nextArray: at the bottom of the outer loop, and then goto nextArray; when you want to skip to it.
– Jacob Krall
Oct 14 '16 at 17:21
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Filtering Pandas DataFrames on dates
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If date column is the index, then use .loc for label based indexing or .iloc for positional indexing.
For example:
df.loc['2014-01-01':'2014-02-01']
See details here http://pandas.pydata.org/pandas-docs/stable/dsintro.html#indexing-selection
If the column is not the ...
Reading a simple text file
...droid.widget.TextView;
public class txtRead extends Activity {
String labels="caption";
String text="";
String[] s;
private Vector<String> wordss;
int j=0;
private StringTokenizer tokenizer;
/** Called when the activity is first created. */
@Override
publi...
AngularJS Directive Restrict A vs E
...ndy for things like form controls where you can highlight, disable, or add labels etc. with additional attributes without having to wrap the element in a bunch of tags.
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