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writing some characters like '
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Use
&lt; for <
&gt; for >
&amp; for &
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How to filter None's out of List[Option]?
... other than Nones, similar to someList.flatten.map, as one often wants to work with these elements and not just flatten the list out of fun.
– Frank
Apr 11 '12 at 11:38
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How to stop /#/ in browser with react-router?
...tJS. i.e. Clicking on links to go to a new route shows localhost:3000/#/ or
localhost:3000/#/about . Depending on the route.
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How to bring back “Browser mode” in IE11?
... it is next to useless, because it does not emulate conditional comments. For example, if you use them to enable HTML5 support in legacy IEs, you will no longer be able to debug your site in IE11.
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Group by & count function in sqlalchemy
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The documentation on counting says that for group_by queries it is better to use func.count():
from sqlalchemy import func
session.query(Table.column, func.count(Table.column)).group_by(Table.column).all()
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HTML5 LocalStorage: Checking if a key exists [duplicate]
Why this does not work ?
4 Answers
4
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How do I integrate Ajax with Django applications?
I am new to Django and pretty new to Ajax. I am working on a project where I need to integrate the two. I believe that I understand the principles behind them both, but have not found a good explanation of the two together.
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How do you make an element “flash” in jQuery
... a method to "flash" an element — ie. briefly highlight it in another color and have it fade back to normal so that the user's eye is drawn to it. Is there such a method in jQuery? I see fadeIn, fadeOut, and animate, but I don't see anything like "flash". Perhaps one of these three can be used wit...
T-SQL: Using a CASE in an UPDATE statement to update certain columns depending on a condition
...to stay away from. The solution above will almost certainly be sufficient for what you're after.
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Is there something like RStudio for Python? [closed]
... recently discovered: Rodeo. My impression is that it seems to better support an RStudio-like workflow.
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