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What is the “__v” field in Mongoose
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edited Dec 14 '16 at 11:04
Pierre
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answered Se...
Is there a more elegant way of adding an item to a Dictionary safely?
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Jon SkeetJon Skeet
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Using the slash character in Git branch name
...y this:
% cd .git/refs/heads
% ls -l
total 0
-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 labs
-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 master
% mkdir labs
mkdir: cannot create directory 'labs': File exists
You're getting the equivalent of the "cannot create directory" error.
When you have a br...
Ruby, Difference between exec, system and %x() or Backticks
...invoked process and the exit status.
>> system("date")
Wed Sep 4 22:11:02 CEST 2013
=> true
>> $?
=> #<Process::Status: pid 15470 exit 0>
Backticks
Backticks (``) call a system program and return its output. As opposed to the first approach, the command is not provided th...
How to get rspec-2 to give the full trace associated with a test failure?
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Dorian
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answered Oct 4 '11 at 19:51
solnicsolnic
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Most common way of writing a HTML table with vertical headers?
...ions must contain the same number of columns." - Last paragraph of section 11.2.3.
With that being said, the first option is the better approach in my opinion because it's readable regardless of whether or not I have CSS enabled. Some browsers (or search engine crawlers) don't do CSS and as such, i...
Set “this” variable easily?
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Casimir Crystal
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answered Jan 19 '09 at 9:20
ForYourOwnGoodForYou...
Code for decoding/encoding a modified base64 URL
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11
Bah, you beat me. I'll just delete my post cause it looks almost like I copied you :)
– AaronLS
Aug...
How to change field name in Django REST Framework
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erthalionerthalion
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How to extract epoch from LocalDate and LocalDateTime?
... GMT one) ?
– android developer
Jan 11 '18 at 10:06
2
Never mind. Found it: ZoneId.ofOffset("UTC"...