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Android: Scale a Drawable or background image?
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Is putting a div inside an anchor ever correct?
...antic structure of the document, whereas the same terms in CSS are related more to the visual styling of the elements. If you make inline elements display in a blocky manner, that's fine.
However you should ensure that the structure of the document still makes sense when CSS is not present, for exa...
What data is stored in Ephemeral Storage of Amazon EC2 instance?
...on what type of AMI you chose to create. The below answer by @nidalpres is more complete. If you chose to create an AMI backed by EBS, then your root directory is NOT stored in ephemeral storage.
– mattgmg1990
Oct 9 '13 at 21:57
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Is Javascript a Functional Programming Language?
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Call a python function from jinja2
...k much easier. Use the function as you would use a variable (works also in more complex situations): from jinja2 import Template ##newline## def clever_function(): ##newline## return "Hello" ##newline## template = Template("{{ clever_function() }}") ##newline## print(template.render(clever_...
Is there a better way to dynamically build an SQL WHERE clause than by using 1=1 at its beginning?
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SQLAlchemy: Creating vs. Reusing a Session
...helpers" that each approached the issue of this redundancy in some new and more confusing way.
So sessionmaker() is just a tool to help you create Session objects when you need them.
Next part. I think the question is, what's the difference between making a new Session() at various points versus...
How to get the first line of a file in a bash script?
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Significantly more overhead than the read approach. $() forks off a subshell, and using an external command (any external command) means you're calling execve(), invoking the linker and loader (if it's using shared libraries, which is usua...
Why can't Python parse this JSON data?
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Git commit with no commit message
...irst line of the commit message is used all over the place within git; for more, read "A Note About Git Commit Messages".
If you open Terminal.app, cd to your project directory, and git commit -am '', you will see that it fails because an empty commit message is not allowed. Newer versions of git h...