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How to send email to multiple recipients using python smtplib?
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the documentation does have the example: tolist =["one@one.org","two@two.org","three@three.org","four@four.org"]
– chug2k
Sep 23 '13 at 22:27
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Understanding generators in Python
...generators.
Instead of creating a function which returns a list of values, one can write a generator which generates the values on the fly. This means that no list needs to be constructed, meaning that the resulting code is more memory efficient. In this way one can even describe data streams which ...
Unique (non-repeating) random numbers in O(1)?
...mbinations from the same initial state, otherwise your output will only be one of N states.
– Seph
Dec 4 '11 at 8:13
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Standard alternative to GCC's ##__VA_ARGS__ trick?
...eceived no response whatsoever from the committee; I don't even know if anyone read it. In 2016 it was proposed again in N2023, and I encourage anyone who knows how that proposal is going to let us know in the comments.
sha...
Can a foreign key be NULL and/or duplicate?
...e that stores sales proposals. Suppose further that each proposal only has one sales person assigned and one client. So your proposal table would have two foreign keys, one with the client ID and one with the sales rep ID. However, at the time the record is created, a sales rep is not always assig...
Declaring Multiple Variables in JavaScript
...optimization. All the var declarations are processed at once, rather than one at a time. This doesn't matter that much in modern browsers/modern computers.
– webnesto
Apr 14 '12 at 0:19
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How to implement a ViewPager with different Fragments / Layouts
...agments between which can be switched via swipe to the left or right. Only one Fragment can be displayed at the same time of course.
Last but not least:
I would recommend that you use an empty constructor in each of your
Fragment classes.
Instead of handing over potential parameters via con...
How to pick just one item from a generator?
...ay also be used to avoid the StopIteration exception. For example next(g, None) for a generator of strings will either yield a string or None after the iteration was finished.
– Attila
Mar 6 '13 at 14:18
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Single huge .css file vs. multiple smaller specific .css files? [closed]
... the nicest development environment, with everything neatly split into components.
Sass and LESS have the added advantage of variables, nesting and other ways to make CSS easier to write and maintain. Highly, highly recommended. I personally use Sass (SCSS syntax) now, but used LESS previously. Bot...
Is it a bad practice to use an if-statement without curly braces? [closed]
...; }` happens not to be a security bug, because it is still a bug (just not one with security consequences). On another example, things could go in the opposite direction and the braceless code could be accidentally safe. On a third example, the braceless code would be bug-free initially and the deve...