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How to change a span to look like a pre with CSS?
...ok at the W3C CSS2.1 Default Style Sheet or the CSS2.2 Working Draft. Copy all the settings for PRE and put them into your own class.
pre {
display: block;
unicode-bidi: embed;
font-family: monospace;
white-space: pre;
}
...
What does the “yield” keyword do?
... list, you can read its items one by one. Reading its items one by one is called iteration:
>>> mylist = [1, 2, 3]
>>> for i in mylist:
... print(i)
1
2
3
mylist is an iterable. When you use a list comprehension, you create a list, and so an iterable:
>>> mylist = [...
iOS difference between isKindOfClass and isMemberOfClass
...nd the isMemberOfClass:(Class)aClass functions?
I know it is something small like, one is global while the other is an exact class match but I need someone to specify which is which please.
...
How can I handle time zones in my webapp?
...
The majority of your users probably will not change timezones much, or at all. For the most part, the situation you outlined is uncommon. By implementing a dropdown with a suitable default, you should be able to make things easy enough for those who do move around (because they typically have a bet...
Are table names in MySQL case sensitive?
...
This totally burned me as my code was working great on my local windows environment, but throwing exceptions when moved into production on linux!! Thanks!
– portforwardpodcast
Feb 14 '13 at 21:1...
Capture keyboardinterrupt in Python without try-except
...re some way in Python to capture KeyboardInterrupt event without putting all the code inside a try - except statement?
...
Should I use document.createDocumentFragment or document.createElement
...nt effectively disappears when you add it to the DOM. What happens is that all the child nodes of the document fragment are inserted at the location in the DOM where you insert the document fragment and the document fragment itself is not inserted. The fragment itself continues to exist but now has ...
In Sublime Text 2, how do I open new files in a new tab?
... an HTML file and a CSS file) but they open in new windows, which, on my small laptop display is a little inconvenient.
5 A...
Aligning a float:left div to center?
I want to have a group of images display horizontally across the page. Each image has a few link below it so I need to put a container around each image/link-group.
...
Enable bundling and minification in debug mode in ASP.NET MVC 4
...uld disable debug mode entirely so I would recommend the first option.
Finally, to get the best of both worlds, use the #if compiler directive like this:
#if DEBUG
BundleTable.EnableOptimizations = false;
#else
BundleTable.EnableOptimizations = true;
#endif
...