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Create a tar.xz in one command
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246
Use the -J compression option for xz. And remember to man tar :)
tar cfJ <archive.tar.xz>...
Return type of '?:' (ternary conditional operator)
... lvalue as the result of this conversion would not be an lvalue.
ISO/IEC 14882:2011 references:
3.10 [basic.lval] Lvalues and rvalues (about value categories)
5.15 [expr.cond] Conditional operator (rules for what type and value category a conditional expression has)
5.17 [expr.ass] Assignment and c...
Can I use __init__.py to define global variables?
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“open/close” SqlConnection or keep open?
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84
Stick to option a.
The connection pooling is your friend.
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Passing command line arguments from Maven as properties in pom.xml
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Alexander PogrebnyakAlexander Pogrebnyak
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How to invoke a Linux shell command from Java
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edited Sep 11 '09 at 15:45
answered Sep 11 '09 at 13:12
K...
How can I provide multiple conditions for data trigger in WPF?
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What does iota of std::iota stand for?
...troduce the typo? ;-)
– subsub
May 14 '14 at 7:16
7
But this just pushes the question back a bit:...
Browsers' default CSS for HTML elements
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Give all the permissions to a user on a DB
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284
The user needs access to the database, obviously:
GRANT CONNECT ON DATABASE my_db TO my_user;
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