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What is the meaning of #XXX in code comments?
... instead), but that's how I would interpret it.
– Iiridayn
Mar 6 '19 at 19:15
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Is there any way to prevent input type=“number” getting negative values?
..., is there any way to prevent it using only html
Please don't suggest validation method
16 Answers
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What is the meaning of the term “thread-safe”?
...r to do so.
For example, Java has two classes that are almost equivalent, StringBuffer and StringBuilder. The difference is that StringBuffer is thread-safe, so a single instance of a StringBuffer may be used by multiple threads at once. StringBuilder is not thread-safe, and is designed as a higher...
How to remove origin from git repository
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Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
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@MikedeKlerk Not sure why you didn't edit it directly into the answer, although I've now done so.
– Ian Kemp
Jan 20 '17 at 7:55
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Spring @Autowired usage
...If you need to inject the same bean in multiple places, I've seen the same string name repeated all over. To me this seems to have the potential for errors.
I've started using auto-wiring almost exclusively at work because we depend so much on Spring integration anyway that the dependency issue is...
How to read the database table name of a Model instance?
...d part of the public API. It is prefixed with the leading underscore to avoid conflicts with names that people may actually want to use on their models.
– Ryan Hiebert
Jun 26 '18 at 14:47
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What is the best way to uninstall gems from a rails3 project?
...es
EDIT - 24.12.2014
I see that people keep coming to this question I decided to add a little something.
The answer I gave was for the case when you maintain your gems global. Consider using a gem manager such as rbenv or rvm to keep sets of gems scoped to specific projects.
This means that no ge...
How to drop multiple columns in postgresql
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Converting datetime.date to UTC timestamp in Python
... your code will run under, but it's important to note that the '%s' format string does not exist on all OSes, so this code is not portable. If you want to check whether it's supported you can check man strftime on Unix-like systems.
– Alice Heaton
Feb 4 '16 at ...