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Get the first element of each tuple in a list in Python [duplicate]

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Placing Unicode character in CSS content value [duplicate]

... 515 Why don't you just save/serve the CSS file as UTF-8? nav a:hover:after { content: "↓"; ...
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must appear in the GROUP BY clause or be used in an aggregate function

...--------- canada | zoro | 2.0000000000000000 spain | usopp | 5.0000000000000000 But you may also use window functions, which looks simpler: SELECT cname, wmname, MAX(avg) OVER (PARTITION BY cname) AS mx FROM makerar ; The only thing with this method is that it will show all reco...
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Good example of livelock?

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How to beautify JSON in Python?

...inting JSON: >>> import json >>> print json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4) { "4": 5, "6": 7 } share | improve this answer | fol...
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Outputting data from unit test in python

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PowerShell: Setting an environment variable for a single command only

... 55 Generally, it would be better to pass info to the script via a parameter rather than a global ...
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MySQL offset infinite rows

...nstruct a query that displays all the results in a table, but is offset by 5 from the start of the table. As far as I can tell, MySQL's LIMIT requires a limit as well as an offset. Is there any way to do this? ...
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Disabled input text color

... frzsombor 1,3761515 silver badges3333 bronze badges answered Jan 10 '11 at 15:21 KemoKemo 2,37...
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Check if a dialog is displayed with Espresso

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