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Bash array with spaces in elements
I'm trying to construct an array in bash of the filenames from my camera:
10 Answers
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Show current key setting?
I'm having a problem with VIM whereby none of my commands work.
3 Answers
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Sorting object property by values
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My project requires object keys for merging cleanly, but also requires explicit sorting as the metadata drives UI. I followed a similar approach only I added a hasOwnProperty check to avoid crawling up the prototype chain....
retrieve links from web page using python and BeautifulSoup [closed]
...ally quite good, and covers a number of typical scenarios:
https://www.crummy.com/software/BeautifulSoup/bs4/doc/
Edit: Note that I used the SoupStrainer class because it's a bit more efficient (memory and speed wise), if you know what you're parsing in advance.
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Get difference between two lists
... question for this. But how would this work in a forloop? For instance, if my temp1 and temp2 keep changing.. and I want to append the new information to temp3?
– Ason
Aug 9 '12 at 17:57
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When NOT to call super() method when overriding?
When I make my own Android custom class, I extend its native class. Then when I want to override the base method, I always call super() method, just like I always do in onCreate , onStop , etc.
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How to load all modules in a folder?
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I found out myself - to use the variable/object defined in those modules, we have to use the full reference path e.g. moduleName.varName ref. stackoverflow.com/a/710603/248616
– Nam G VU
May 30 '17 ...
Automatic HTTPS connection/redirect with node.js/express
...h some code and it works. In this scenario these code snippets are put in my express app:
// set up plain http server
var http = express();
// set up a route to redirect http to https
http.get('*', function(req, res) {
res.redirect('https://' + req.headers.host + req.url);
// Or, if you...
How to len(generator()) [duplicate]
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@Jonathan: My first attempt was to attach an attribute to the generator object, gen(). Unlike with functions, however, Python does not allow you to attach additional attributes to generator objects. Because of this restriction, I went w...
Do using statements and await keywords play nicely in c#
...nous disposal as well. While it's worth being aware of the threading issue my answer highlights, that definitely doesn't mean it's wrong to mix using and await.
– Jon Skeet
Jun 3 at 6:00
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