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Cannot download Docker images behind a proxy
..._PROXY) there.
– Mekk
Mar 17 '15 at 20:50
you shouldn't set the HTTP_PROXY for the docker client
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Unwanted padding around an ImageView
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edited Jul 20 '15 at 15:52
shivtej
17344 silver badges1717 bronze badges
answered Oct 24 ...
How to extract the first two characters of a string in shell scripting?
...solutions based on them, I offer you these:
echo "USCAGoleta9311734.5021-120.1287855805" | awk '{print substr($0,0,2)}'
and
echo "USCAGoleta9311734.5021-120.1287855805" | sed 's/\(^..\).*/\1/'
The awk one ought to be fairly obvious, but here's an explanation of the sed one:
substitute "s/"
t...
How can I connect to MySQL in Python 3 on Windows?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jul 3 '11 at 12:13
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How can I listen to the form submit event in javascript?
...od.
– Josh Sutterfield
Jul 8 '16 at 20:52
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show 8 more comments
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List of zeros in python [duplicate]
...ariable.
– Droogans
Dec 16 '11 at 4:20
Beautiful use of functional programming
– user4234032
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What causes “Unable to access jarfile” error?
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Anno 2019: This solution helped for me, with quotation marks! Without quotation marks and without spaces it doesn't work in my case.
– sophievda
Oct 28 '19 at 15:38
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How to read a large file line by line?
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cjohansson
82088 silver badges1212 bronze badges
answered Nov 6 '12 at 7:55
Syuaa SESyuaa SE
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Why does NULL = NULL evaluate to false in SQL server
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Think of the null as "unknown" in that case (or "does not exist"). In either of those cases, ...
创业者只需要一种素质：成为某个领域的意见领袖 - 资讯 - 清泛网 - 专注C/C...
...领袖一一般受众。
这条由美国传播学家拉扎斯菲尔德在20世纪40年代提出的理论，至今都发挥着它的作用，我们普通大众，实际上对于很多最新的政策，最新的理念是不理解的，这时候就需要意见领袖这个角色站出来为大家解读...