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Haskell error parse error on input `='
... OP's code will work without change.
GHCi, version 8.0.1.20161213: http://www.haskell.org/ghc/ :? for help
Prelude> f x = x * 2
Prelude> f 4
8
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How to find children of nodes using BeautifulSoup
...tion in the DOCs that shows how to find/find_all direct children.
https://www.crummy.com/software/BeautifulSoup/bs4/doc/#the-recursive-argument
In your case as you want link1 which is first direct child:
# for only first direct child
soup.find("li", { "class" : "test" }).find("a", recursive=False...
How do I join two SQLite tables in my Android application?
...ionid;
This is from memory so there may be some syntactic issues.
http://www.sqlite.org/lang_createview.html
I mention this approach because then you can use SQLiteQueryBuilder with the view as you implied that it was preferred.
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How many system resources will be held for keeping 1,000,000 websocket open? [closed]
...mum number of open TCP connections that a modern Linux box can have
http://www.kegel.com/c10k.html
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MySQL Multiple Joins in one query?
...tables one after the other.
See this link explaining the process:
https://www.interfacett.com/blogs/multiple-joins-work-just-like-single-joins/
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How to simulate a higher resolution screen? [closed]
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This solution is way faster than the ones proposed above:
http://www.infobyip.com/testwebsiteresolution.php
It's not as versatile as browsershots.org but it's much faster (a few seconds v. a 45 minute queue).
shar...
How can one see the structure of a table in SQLite? [duplicate]
... many other useful builtin dot commands -- see the documentation at http://www.sqlite.org/sqlite.html, section Special commands to sqlite3.
Example:
sqlite> entropy:~/Library/Mail>sqlite3 Envelope\ Index
SQLite version 3.6.12
Enter ".help" for instructions
Enter SQL statements terminated wit...
How to implement a queue with three stacks?
...question
DETAILS
There are two implementations behind this link: http://www.eecs.usma.edu/webs/people/okasaki/jfp95/index.html
One of them is O(1) with three stacks BUT it uses lazy execution, which in practice creates extra intermediate data structures (closures).
Another of them is O(1) but u...
How to get memory available or used in C#
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.2645
What is a bank conflict? (Doing Cuda/OpenCL programming)
...nflict)
I hope this will help..
this is very good explaination ...
http://www.youtube.com/watch?v=CZgM3DEBplE
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