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How to get the text node of an element?
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10 Answers
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Adding a regression line on a ggplot
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Johannes Stötzer
37322 silver badges1010 bronze badges
answered Mar 27 '13 at 8:43
Didzis ElfertsDidzis Elferts
80k...
How to exclude specific folders or files from validation in Eclipse?
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answered Feb 16 '10 at 10:58
user159088user159088
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Regex to match any character including new lines
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201
Add the s modifier to your regex to cause . to match newlines:
$string =~ /(START)(.+?)(END)/s...
How do you install ssh-copy-id on a Mac?
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edited Jul 20 '16 at 19:50
answered Sep 4 '14 at 4:52
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how to make a specific text on TextView BOLD
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390
Just build your String in HTML and set it:
String sourceString = "<b>" + id + "</b>...
How to switch a user per task or set of tasks?
...n specific variables which can be set per host or group.
As of Ansible 2.0.2.0, the older sudo/sudo_user syntax described below still works, but the deprecation notice states, "This feature will be removed in a future release."
Previous syntax, deprecated as of Ansible 1.9 and scheduled for rem...
What is a lambda expression in C++11?
... be writing a whole class just to do something trivial and one off.
In C++03 you might be tempted to write something like the following, to keep the functor local:
void func2(std::vector<int>& v) {
struct {
void operator()(int) {
// do something
}
} f;
std::for_each(...
Android TextWatcher.afterTextChanged vs TextWatcher.onTextChanged
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answered May 14 '11 at 18:03
MalcolmMalcolm
37.7k1010 gold badges6565 silver badges8787 bronze badges
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How to set limits for axes in ggplot2 R plots?
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Basically you have two options
scale_x_continuous(limits = c(-5000, 5000))
or
coord_cartesian(xlim = c(-5000, 5000))
Where the first removes all data points outside the given range and the second only adjusts the visible area. In most cases you would not see the difference, but if ...