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Xcode stops working after set “xcode-select -switch”
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1 Answer
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How to split() a delimited string to a List
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edited Jan 31 at 18:43
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What is the difference between class and instance attributes?
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147
Beyond performance considerations, there is a significant semantic difference. In the class a...
How do I change the data type for a column in MySQL?
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http://dev.mysql.com/doc/refman/5.1/en/alter-table.html
ALTER TABLE tablename MODIFY columnname INTEGER;
This will change the datatype of given column
Depending on how many columns you wish to modify it might be best to generate a script, or use some kind of...
Expert R users, what's in your .Rprofile? [closed]
...ou with the coloring but I get that from ESS and Emacs...
options("width"=160) # wide display with multiple monitors
options("digits.secs"=3) # show sub-second time stamps
r <- getOption("repos") # hard code the US repo for CRAN
r["CRAN"] <- "http://cran...
Is the sizeof(some pointer) always equal to four?
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17 Answers
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Jquery mouseenter() vs mouseover()
... {
padding: 0 20px 20px 0;
background-color: #eee;
margin-bottom: 10px;
width: 90px;
overflow: hidden;
}
#my_div>div {
float: left;
margin: 20px 0 0 20px;
height: 25px;
width: 25px;
background-color: #aaa;
}
<script src="https://ajax.googleapis.com/ajax/libs...
Why did Bootstrap 3 switch to box-sizing: border-box?
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1 Answer
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How to add \newpage in Rmarkdown in a smart way?
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177
Simply \newpage or \pagebreak will work, e.g.
hello world
\newpage
```{r, echo=FALSE}
1+1
```...