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Short description of the scoping rules?
... Names preassigned in the built-in names module: open, range, SyntaxError, etc
So, in the case of
code1
class Foo:
code2
def spam():
code3
for code4:
code5
x()
The for loop does not have its own namespace. In LEGB order, the scopes would be
L: ...
Why not use exceptions as regular flow of control?
... think you should keep exceptions for rare error-conditions (out of memory etc.) and use returnvalues (valueclasses, structs or enums) to do your error checking instead.
Hope I understood your question correct :)
share
...
Why '&&' and not '&'?
...d the operator, i.e. & is implement to compute the bitwise logical AND etc.
For enumerations (chapter 7.11.2):
They are implemented to perform the logical operation of the underlying type of the enumeration.
For bools and nullable bools (chapter 7.11.3 and 7.11.4):
The result is not computed usi...
Why is list initialization (using curly braces) better than the alternatives?
... in the constructor (e.g. containers, POD structs, atomics, smart pointers etc.), then I'm using the braces.
If the constructor resembles a normal function call (it performs some more or less complex operations that are parametrized by the arguments) then I'm using the normal function call syntax.
F...
Targeting position:sticky elements that are currently in a 'stuck' state
...endors I mean, similar to rules about how left takes precedence over right etc))
– powerbuoy
Apr 18 '16 at 13:01
5
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Bootstrap 3 Navbar with Logo
...ar (number of items), sizes of your logo, should your logo act responsive, etc.
Adding the logo in the a (with navbar-brand) seems a good starting point. I should use the navbar-brand class because this will add a padding (top / bottom) of 15 pixels.
I test this setting on http://getbootstrap.com/e...
How to change the style of the title attribute inside an anchor tag?
... elements like <input type="text"/>, <textarea/>, <img>, etc. The easy solution is to wrap the element that's not a container in a <span> or <div> and have the pseudo-tooltip on the container.
Examples of using a pseudo-tooltip on a <span> wrapping a non-containe...
Strip HTML from strings in Python
... will only print 'some text', '<b>hello</b>' prints 'hello', etc. How would one go about doing this?
26 Answe...
What is the exact meaning of Git Bash?
... days. I know now the basic operations such as commit , push , pull , fetch , and merge . But I still don't know what Git Bash itself actually is!
...
How to resolve merge conflicts in Git?
...
You're going to pull some changes, but oops, you're not up to date:
git fetch origin
git pull origin master
From ssh://gitosis@example.com:22/projectname
* branch master -> FETCH_HEAD
Updating a030c3a..ee25213
error: Entry 'filename.c' not uptodate. Cannot merge.
So you get u...