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Retrieve the commit log for a specific line in a file?
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Understanding REST: Verbs, error codes, and authentication
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Interface defining a constructor signature?
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DanDan
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How do I add a ToolTip to a control?
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209
Here is your article for doing it with code
private void Form1_Load(object sender, System.Even...
How to prevent ifelse() from turning Date objects into numeric objects
...d class of the inputs.
library(data.table)
dates <- fifelse(dates == '2011-01-01', dates - 1, dates)
str(dates)
# Date[1:5], format: "2010-12-31" "2011-01-02" "2011-01-03" "2011-01-04" "2011-01-05"
dplyr::if_else
From dplyr 0.5.0 release notes:
[if_else] have stricter semantics that ifelse():...
Most efficient method to groupby on an array of objects
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answered Jan 20 '16 at 2:02
Ceasar BautistaCeasar Bautista
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How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
...te chains
TrustManager[] trustAllCerts = new TrustManager[] {new X509TrustManager() {
public java.security.cert.X509Certificate[] getAcceptedIssuers() {
return null;
}
public void checkClientTrusted(X509Certificate[] certs, String authType)...
How to make vim paste from (and copy to) system's clipboard?
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The "* and "+ registers are for the system's clipboard (:help registers). Depending on your syst...
Cross-reference (named anchor) in markdown
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