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Python circular importing?
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I think the answer by jpmc26, while by no m>me m>ans wrong, com>me m>s down too heavily on circular imports. They can work just fine, if you set them up correctly.
The easiest way to do so is to use import my_module syntax, rather than from my_module import som>me m>_object. The f...
Update data in ListFragm>me m>nt as part of ViewPager
I'm using the v4 compatibility ViewPager in Android. My Fragm>me m>ntActivity has a bunch of data which is to be displayed in different ways on different pages in my ViewPager. So far I just have 3 instances of the sam>me m> ListFragm>me m>nt, but in the future I will have 3 instances of different ListFragm>me m>nts....
Entity Fram>me m>work Migrations renaming tables and columns
I renam>me m>d a a couple entities and their navigation properties and generated a new Migration in EF 5. As is usual with renam>me m>s in EF migrations, by default it was going to drop objects and recreate them. That isn't what I wanted so I pretty much had to build the migration file from scratch.
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How to serve static files in Flask
... Flask and for now it is just serving up a single static HTML page with som>me m> links to CSS and JS. And I can't find where in the docum>me m>ntation Flask describes returning static files. Yes, I could use render_template but I know the data is not templatized. I'd have thought send_file or url_for...
What is the “right” way to iterate through an array in Ruby?
...en an array and a hash (maybe I'm naive, but this seems obviously right to m>me m>), and to iterate through either you just do
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How to store standard error in a variable
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I had hoped that there'd be som>me m> really crazy trick I didn't know, but it looks like this is it. Thanks.
– psycotica0
Jun 11 '09 at 21:20
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Running Composer returns: “Could not open input file: composer.phar”
...mv composer.phar /usr/local/bin/composer
Then it's likely that you, like m>me m>, ran those commands and didn't read the next part of the page telling you to stop referring to composer.phar by its full nam>me m> and abbreviate it as an executable (that you just renam>me m>d with the mv command). So this:
$ php ...
Why are two different concepts both called “heap”?
Why are the runtim>me m> heap used for dynamic m>me m>mory allocation in C-style languages and the data structure both called "the heap"? Is there som>me m> relation?
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How to have conditional elem>me m>nts and keep DRY with Facebook React's JSX?
How do I optionally include an elem>me m>nt in JSX? Here is an example using a banner that should be in the component if it has been passed in. What I want to avoid is having to duplicate HTML tags in the if statem>me m>nt.
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OpenID vs. OAuth [duplicate]
...at is really the difference between OpenID and oAuth? They look just the sam>me m> to m>me m>.
5 Answers
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