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Where can I find the error logs of nginx, using FastCGI and Django?
...ve it in /var/log/nginx/error.log. It is best to check the nginx.conf file and find the error_log setting.
– MarthyM
Dec 15 '16 at 13:06
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How can I get rid of an “unused variable” warning in Xcode?
I understand exactly why unused variable warnings occur. I don't want to suppress them in general, because they are incredibly useful in most cases. However, consider the following (contrived) code.
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How to revert uncommitted changes including files and folders?
Is there a git command to revert all uncommitted changes in a working tree and index and to also remove newly created files and folders?
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Setting background-image using jQuery CSS property
I have an image URL in a imageUrl variable and I am trying to set it as CSS style, using jQuery:
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Lint: How to ignore “ is not translated in ” errors?
I can't compile/debug our Android app, because the localization files are not perfect yet.
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Count number of records returned by group by
... needed the count of the groups I changed this to DISTINCT COUNT() OVER(), and the query performance improved dramatically.
– Joe Aldrich
Sep 20 '17 at 13:33
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javascript check for not null
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Try to check with 'null'
if ('null' != val)
For an explanation of when and why this works, see the details below.
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Some built-in to pad a list in python
I have a list of size < N and I want to pad it up to the size N with a value.
10 Answers
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“query function not defined for Select2 undefined error”
Trying to use Select2 and getting this error on multiple item input/text field:
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Converting Java objects to JSON with Jackson
...ode No serializer found for class com.liveprocessor.LPClient.LPTransaction and no properties discovered to create BeanSerializer (to avoid exception, disable SerializationFeature.FAIL_ON_EMPTY_BEANS) )
– user5268786
Jan 10 '16 at 14:38
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