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How to make --no-ri --no-rdoc the default for gem install?
I don't use the RI or RDoc output from the gems I install in my machine or in the servers I handle (I use other means of documentation).
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CSS: center element within a element
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is there a way to make this center the element vertically as well as horizontally?
– Gman Smith
Jan 17 '16 at 19:01
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Why are these constructs using pre and post-increment undefined behavior?
... concept of undefined behavior, i.e. some language constructs are syntactically valid but you can't predict the behavior when the code is run.
As far as I know, the standard doesn't explicitly say why the concept of undefined behavior exists. In my mind, it's simply because the language designers w...
How can I read command line parameters from an R script?
...t. In the result you'll get:
example.png with some plot
exmpl.batch with all that was done
You could also add an environment variable %R_Script%:
"C:\Program Files\R-3.0.2\bin\RScript.exe"
and use it in your batch scripts as %R_Script% <filename.r> <arguments>
Differences between...
android edittext onchange listener
... public void afterTextChanged(Editable s) {
// you can call or do what you want with your EditText here
// yourEditText...
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
public void onText...
Python string prints as [u'String']
This will surely be an easy one but it is really bugging me.
10 Answers
10
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Trigger 404 in Spring-MVC controller?
...lic class SomeController {
@RequestMapping.....
public void handleCall() {
if (isFound()) {
// whatever
}
else {
throw new ResourceNotFoundException();
}
}
}
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How to change an Eclipse default project into a Java project
...sMarasti-Georg Yes you are right but even so the solution should imply installing those plugins or updating the UI rather than tweaking an xml by hand specially when the user doesn't know what he is doing. Also because that defies the purpose of having an advanced IDE.
– ricard...
Edit line thickness of CSS 'underline' attribute
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Very easy ... outside "span" element with small font and underline, and inside "font" element with bigger font size.
<span style="font-size:1em;text-decoration:underline;">
<span style="font-size:1.5em;">
Text with big font size and thin underli...
Adjust UILabel height depending on the text
...uantumpotato 9999 is just a place holder for the maximum space the text is allowed to take up. You can use any number there that works for your UI.
– PyjamaSam
Apr 10 '12 at 19:24
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