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What does “yield break;” do in C#?
...t after the loop has completed all its cycles, the last line gets executed and you will see the message in your console app.
Or like this with yield break:
int i = 0;
while (true)
{
if (i < 5)
{
yield return i;
}
else
{
// note that i++ will not be executed a...
What is the best way to exit a function (which has no return value) in python before the function en
... @TomSawyer to stop a Python program early, do import sys first and then sys.exit() if you want to exit but report success or sys.exit("some error message to print to stderr").
– Boris
Mar 4 at 17:07
...
Which types can be used for Java annotation members?
...ted to create my first annotation interface following this documentation and I got this compiler error
4 Answers
...
How to serialize an Object into a list of URL query parameters?
... also work, which pulls the functioning param method out of jQuery to be standalone.
– Wes
May 13 '19 at 19:51
...
Counting occurrences in Vim without marking the buffer changed
...
To avoid the substitution, leave the second pattern empty, and add the “n” flag:
:%s/pattern-here//gn
This is described as an official tip.
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...
Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
I have a stylesheet that loads images from an external domain and I need it to load from https:// from secure order pages and http:// from other pages, based on the current URL. I found that starting the URL with a double slash inherits the current protocol. Do all browsers support this technique?...
How do I go straight to template, in Django's urls.py?
...
A further update for more recent versions and including mime type from this site:
http://www.techstricks.com/adding-robots-txt-to-your-django-project/
from django.conf.urls import url
from django.views.generic import TemplateView
urlpatterns = [
#... your proj...
Difference between \w and \b regular expression meta characters
Can anyone explain the difference between \b and \w regular expression metacharacters? It is my understanding that both these metacharacters are used for word boundaries. Apart from this, which meta character is efficient for multilingual content?
...
How do I set the table cell widths to minimum except last column?
...id green;
}
table td.shrink {
white-space: nowrap
}
table td.expand {
width: 99%
}
<table>
<tr>
<td class="shrink">element1</td>
<td class="shrink">data</td>
<td class="shrink">junk here</td>
<td class="expand"...
figure of imshow() is too small
...io.
If you don't need an equal aspect you can set aspect to auto
imshow(random.rand(8, 90), interpolation='nearest', aspect='auto')
which gives the following figure
If you want an equal aspect ratio you have to adapt your figsize according to the aspect
fig, ax = subplots(figsize=(18, 2))
ax...