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How do I get the path and name of the file that is currently executing?
...ile doesn't exist - the nearest alternative is exec(open(<filename>).read()), though this affects the stack frames. It's simplest to just use import foo and import lib.bar - no __init__.py files needed.
See also Difference between import and execfile
Original Answer:
Here is an experiment...
Fastest way to determine if an integer's square root is an integer
...found looking at the last six didn't help.) I also answer yes for 0. (In reading the code below, note that my input is int64 x.)
if( x < 0 || (x&2) || ((x & 7) == 5) || ((x & 11) == 8) )
return false;
if( x == 0 )
return true;
Next, check if it's a square modulo 255 = 3 * ...
MySQL, update multiple tables with one query
...ust the ones that have nonexistent author_ids that are invalid. There is already an interface for the users to update the book details and the developers don't want to change that just for this problem. But the existing interface does an INNER JOIN authors, so all of the books with invalid authors a...
Is there a way to make npm install (the command) to work behind proxy?
Read about a proxy variable in a .npmrc file but it does not work. Trying to avoid manually downloading all require packages and installing.
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How to get active user's UserDetails
...er (because it is based on a HandlerMethodArgumentResolver)
then keep on reading — else just use @AuthenticationPrincipal and thank to Rob Winch (Author of @AuthenticationPrincipal) and Lukas Schmelzeisen (for his answer).
(BTW: My answer is a bit older (January 2012), so it was Lukas Schmelzei...
Explain Python entry points?
I've read the documentation on egg entry points in Pylons and on the Peak pages, and I still don't really understand. Could someone explain them to me?
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How do I load a file from resource folder?
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Try the next:
ClassLoader classloader = Thread.currentThread().getContextClassLoader();
InputStream is = classloader.getResourceAsStream("test.csv");
If the above doesn't work, various projects have been added the following class: ClassLoaderUtil1 (code here).2
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“Single-page” JS websites and SEO
...mantically rich markup that is "accessible" (i.e. can be accessed, viewed, read, processed, or otherwise used) to all these different browsers. A screen reader, a search engine crawler or a user with JavaScript enabled, should all be able to use/index/understand your site's core functionality withou...
Mock vs MagicMock
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@laike9m I read the advice as the other way round: just use MagicMock, unless you know what you are doing and want specific behaviour, in which case start with Mock and roll your own.
– Robino
Sep ...
JavaScript DOM remove element
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Thanks figured it out right before I read your post. Had to change it to whereto.removeChild(whereto.childNodes[0]);
– Joshua Redfield
Jan 12 '12 at 6:18
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