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LESS CSS nesting classes
...rove my CSS and am trying to nest a class within a class. There's a fairly complicated hierarchy but for some reason my nesting doesn't work.
I have this:
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Extract a substring from a string in Ruby using a regular expression
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Better explanation of when to use Imports/Depends
...epends".
Edited to add an important caveat:
There is one unfortunately common exception to the advice above: if your package relies on a package A which itself "Depends" on another package B, your package will likely need to attach A with a "Depends directive.
This is because the functions in p...
PDO get the last ID inserted
... edited Feb 1 '17 at 8:06
Your Common Sense
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answered May 21 '12 at 7:20
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How to make Java honor the DNS Caching Timeout?
...cache.negative.ttl = 0
But pay attention to the security warnings in the comments surrounding those properties. Only do this if you are reasonably confident that you are not susceptible to DNS spoofing attacks.
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What exception classes are in the standard C++ library
...error.
std::range_error <stdexcept> range errors in internal computations
std::regex_error <regex> errors from the regular expression library.
std::system_error <system_error> from operating system or other C API
std::ios_base::failure <ios>...
How do you run a SQL Server query from PowerShell?
...LEXPRESS",
[string] $database = "MasterData",
[string] $sqlCommand = $(throw "Please specify a query.")
)
$connectionString = "Data Source=$dataSource; " +
"Integrated Security=SSPI; " +
"Initial Catalog=$database"
$connection = new-object syst...
How to locate the vimrc file used by vim editor?
Is there a command in the vim editor to find the .vimrc file location?
1 Answer
1
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Autowiring two beans implementing same interface - how to set default bean to autowire?
...annotation simplifies things. Instead of having the autowired / qualifier combo, you can mark it for dependency injection and specify the name in one line. Note that simon's solution is redundant, the autowired annotation can be removed.
– The Gilbert Arenas Dagger
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