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demystify Flask app.secret_key
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davidism
88.4k1717 gold badges279279 silver badges265265 bronze badges
answered Mar 17 '14 at 19:49
Martijn Pieters♦Martijn Piete...
Linux command to print directory structure in the form of a tree
...gt; /proc/15589/task/15589/fd
|-- fdinfo
`-- root -> /
27 directories
sample taken from maintainer's web page.
You can add the option -L # where # is replaced by a number, to specify the max recursion depth.
Remove -d to display also files.
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Postgres could not connect to server
...t try this thread
– Nathan Long
Mar 27 '15 at 10:34
After the above command was run, I ran: pg_ctl -D /usr/local/var/p...
How to read a file in Groovy into a string?
... method?
– das Keks
Apr 29 '14 at 8:27
6
@dasKeks I think it's safe to assume that the implementa...
How does Windows 8 Runtime (WinRT / Windows Store apps / Windows 10 Universal App) compare to Silver
...ere. It does add quite a lot of new concepts in comparison to COM of old, most of which come directly from .NET - for example, WinRT object model has delegates, and events are done .NET-style (with delegates and add/remove subscriber methods, one per event) rather than the old COM model of event sou...
Useful code which uses reduce()? [closed]
...6, 7, 8]], [])
– Gordon Wrigley
Sep 27 '10 at 12:47
3
It's also useful for bitwise operations. Wh...
How to run a C# console application with the console hidden
...ow = true is required.
– Daniel
Aug 27 '14 at 4:10
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show 2 more comments
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JavaFX and OpenJDK
...r I could switch to JavaFX for the user interface of my Java application. Most of my users would be using the Oracle JRE, which has JavaFX integrated these days. However, some are using OpenJDK (on linux). This (old) question suggests that OpenJDK deals very badly with JavaFX. According to this ...
UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c
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edited Dec 27 '16 at 23:16
answered Jun 9 '16 at 10:21
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Compiling Java 7 code via Maven
...t;" fixed the problem.
– Sriram
Dec 27 '13 at 15:18
@radai, its 3.2 now, but silly to keep updating as it will never s...