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Python: Using .format() on a Unicode-escaped string
...ion; it is ASCII if no encoding declaration is given in the source file
(https://docs.python.org/2/reference/lexical_analysis.html#string-literals)
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How do I merge a git tag onto a branch
... $(git describe --tags $(git rev-list --tags --max-count=1))
Inspired by https://gist.github.com/rponte/fdc0724dd984088606b0
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Does a break statement break from a switch/select?
...
Yes, break breaks the inner switch.
https://play.golang.org/p/SZdDuVjic4
package main
import "fmt"
func main() {
myloop:for x := 0; x < 7; x++ {
fmt.Printf("%d", x)
switch {
case x == 1:
fmt.Println("start")
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Do you debug C++ code in Vim? How? [closed]
...bug
I recently wrote a blog post that walks through an example session.
https://www.dannyadam.com/blog/2019/05/debugging-in-vim/
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How to click first link in list of items after upgrading to Capybara 2.0?
.../jnicklas/capybara/master/Capybara/Node/Actions#click_link-instance_method
https://github.com/jnicklas/capybara#strategy
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How do you suppress output in IPython Notebook?
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(credit: https://stackoverflow.com/a/23611571/389812)
You could use io.capture_output:
from IPython.utils import io
with io.capture_output() as captured:
MyFunction()
to supress (e.g. capture) stdout and stderr for those line...
ruby on rails f.select options with custom attributes
...sted about finding this not in the docs, but by reading the rails source. https://web.archive.org/web/20130128223827/http://www.pogodan.com/blog/2011/02/24/custom-html-attributes-in-options-for-select
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GUI not working after rewriting to MVC
...JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
/**
* @see https://stackoverflow.com/q/3066590/230513
* 15-Mar-2011 r8 https://stackoverflow.com/questions/5274962
* 26-Mar-2013 r17 per comment
*/
public class MVCGame implements Runnable {
public static void main(String[] args...
Responsive website zoomed out to full width on mobile
... device browsers how to scale the page. You can read more about this here: https://developer.apple.com/library/content/documentation/AppleApplications/Reference/SafariWebContent/UsingtheViewport/UsingtheViewport.html
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Spring: how do I inject an HttpServletRequest into a request-scoped bean?
...scoped beans can be autowired with the request object.
private @Autowired HttpServletRequest request;
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