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Add vertical whitespace using Twitter Bootstrap?
... include a
breakpoint abbreviation.
The classes are named using the format {property}{sides}-{size} for xs
and {property}{sides}-{breakpoint}-{size} for sm, md, lg, and xl.
Where property is one of:
m - for classes that set margin
p - for classes that set padding
Whe...
can we use xpath with BeautifulSoup?
...slates CSS statements into XPath expressions, making your search for td.empformbody that much easier:
from lxml.cssselect import CSSSelector
td_empformbody = CSSSelector('td.empformbody')
for elem in td_empformbody(tree):
# Do something with these table cells.
Coming full circle: BeautifulSo...
Where do I use delegates? [closed]
...xtended via delegation rather than subclassing or other means.
For more information, I recommend checking out what Apple has to say about delegates here.
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How do I find out which DOM element has the focus?
...ed in all major browsers.
Previously, if you were trying to find out what form field has focus, you could not. To emulate detection within older browsers, add a "focus" event handler to all fields and record the last-focused field in a variable. Add a "blur" handler to clear the variable upon a blu...
Telling gcc directly to link a library statically
... to link with statically. After all I'm telling gcc directly all other information about linking with libraries ( -Ldir , -llibname ).
...
How do I measure time elapsed in Java? [duplicate]
...
@GregJackson Plagiarism, the sincerest form of flattery!
– Kevin Bourrillion
Oct 14 '15 at 16:04
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FormData.append(“key”, “value”) is not working
...
New in Chrome 50+ and Firefox 39+ (resp. 44+):
formdata.entries() (combine with Array.from() for debugability)
formdata.get(key)
and more very useful methods
Original answer:
What I usually do to 'debug' a FormData object, is just send it (anywhere!) and check the brow...
How to build a query string for a URL in C#?
...AllKeys
from value in nvc.GetValues(key)
select string.Format(
"{0}={1}",
HttpUtility.UrlEncode(key),
HttpUtility.UrlEncode(value))
).ToArray();
return "?" + string.Join("&", array);
}
I imagine there's a super ele...
Iterate over model instance field names and values in template
...nk of it as just a standard output of the values of that instance in table format, with the field name (verbose_name specifically if specified on the field) in the first column and the value of that field in the second column.
...
Input type=password, don't let browser remember the password
...oes. Just like sites that force off caching so the back button clears the form. EXTREMELY irritating.
– cletus
Jan 22 '09 at 7:29
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