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Python string.join(list) on object array rather than string array
...a list comprehension or a generator expression instead:
', '.join([str(x) for x in list]) # list comprehension
', '.join(str(x) for x in list) # generator expression
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Difference between `npm start` & `node app.js`, when starting app?
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i created one new app, npm start is not working. for old app it is running fine. any suggestions?
– learner
Jul 28 '15 at 15:54
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Regex not operator
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No, there's no direct not operator. At least not the way you hope for.
You can use a zero-width negative lookahead, however:
\((?!2001)[0-9a-zA-z _\.\-:]*\)
The (?!...) part means "only match if the text following (hence: lookahead) this doesn't (hence: negative) match this. But it does...
LINQ Orderby Descending Query
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Hi optus, thanks for your reply. I've figured out what the problem was. I was using a paginatedList, and it was actually doing the ordering from that helper class. I'll mark your answer as correct once the time limit is up :)
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Rails 4: before_filter vs. before_action
In rails >4.0.0 generators creates CRUD operations with before_action not before_filter . It seems to do the same thing. So what's the difference between these two?
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Heroku free account limited?
...'m planning to move to use git-based blog engine(Jekyll, Toto) on Ruby platform. Then I see Heroku provides free account features, but I don't see any detail on bandwidth, disk spaces, requests?
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How can I limit Parallel.ForEach?
I have a Parallel.ForEach() async loop with which I download some webpages. My bandwidth is limited so I can download only x pages per time but Parallel.ForEach executes whole list of desired webpages.
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.aspx vs .ashx MAIN difference
...eb handler (*.ashx, extension based processor) is the default HTTP handler for all Web handlers that do not have a UI and that include the @WebHandler directive.
ASP.NET page handler (*.aspx) is the default HTTP handler for all ASP.NET pages.
Among the built-in HTTP handlers there are also Web se...
Redirect from asp.net web api post action
... moved to" WebAPI page I was getting with other redirect techniques. Also for Redirect temporary instead of permanent you can use HttpStatusCode.Redirect (302) or .RedirectMethod (303)
– AaronLS
Apr 21 '14 at 18:46
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Google Map API V3: How to add Custom data to markers
Is there a way I can add some custom information to my markers for later use. There are ways to have an info-window and a title, but what If I want to associate the marker with other information.
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