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Mongoose subdocuments vs nested schema
...as you don't have that disabled), and presumably uses some more resources for tracking subdocs.
Alternate declaration syntax
New in v3 If you don't need access to the sub-document schema instance, you may also declare sub-docs by simply passing an object literal [...]
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How to set java_home on Windows 7?
...Variables in 'System' in the control panel and made two new variables, one for user variables and one for system variables. Both were named JAVA_HOME and both pointing to
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Spring Cache @Cacheable - not working while calling from another method of the same bean
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Worked for me. Cache hits. I use latest spring dependencies as of this date.
– Tomas Bisciak
May 15 '19 at 10:25
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URLs: Dash vs. Underscore [closed]
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Do you have a reference for that @MarkAmery? The question revolved around why Google would use underscores. If you're suggesting they don't, that's not this answer's issue, but the question's issue.
– billjamesdev
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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...on (and I guess general repository) discussions.
I have been using SVN for my projects for the last few years, but I've never grasped the complete concept of these directories.
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How should I organize Python source code? [closed]
...ing started with Python (it's high time I give it a shot), and I'm looking for some best practices.
2 Answers
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How to write a cron that will run a script every day at midnight?
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@LucasCimon The user column (which would go before the command) is allowed in /etc/crontab (on Ubuntu), but when you run crontab -e you're editing a user-specific crontab, which doesn't allow this column. IIRC Ubuntu discourages exiting /etc/crontab manually because it m...
Set select option 'selected', by value
..."I have a select field with some options in it..." so it's not empty, therefore solution remains correct.
– pinghsien422
Jul 10 '14 at 17:37
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How to check if a table exists in a given schema
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It depends on what you want to test exactly.
Information schema?
To find "whether the table exists" (no matter who's asking), querying the information schema (information_schema.tables) is incorrect, strictly speaking, because (per documentation):
Only those tables a...
CUDA incompatible with my gcc version
...e CUDA Samples, soon brings in invocations starting with: nvcc -ccbin g++. For me I used sudo ln -s /usr/bin/gcc-4.9 /usr/local/cuda/bin/gcc and sudo ln -s /usr/bin/g++-4.9 /usr/local/cuda/bin/g++.
– user2023370
Dec 21 '15 at 12:32
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