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Assigning default value while creating migration file
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167
Default migration generator does not handle default values (column modifiers are supported but...
Should I be concerned about excess, non-running, Docker containers?
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answered Jun 10 '13 at 13:21
Ken CochraneKen Cochrane
65.7k99 gold badges4545 silver badges5656 bronze badges
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nginx server_name wildcard or catch-all
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152
Change listen option to this in your catch-all server block. (Add default_server) this will ta...
How to get a specific “commit” of a gem from github?
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edited Apr 20 '18 at 21:30
jeffmcc
23922 silver badges99 bronze badges
answered May 25 '11 at...
Vagrant error: NFS is reporting that your exports file is invalid
...rtualBox and Vagrant noted in Discourse as Your First Rails App:
Vagrant 1.1.2
VirtualBox 4.2.10
I was having the same issue on Mac (OS X 10.9 (Mavericks)), but rolling back to these versions seemed to fix it for me.
sh...
unable to copy/paste in mingw shell
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215
Right-click on the title bar of the command window and select 'Properties', then on the 'Option...
Why can't I center with margin: 0 auto?
I have a #header div that is 100% width and within that div I have an unordered list. I have applied margin: 0 auto to the unordered list but it won't center it within the header div.
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How to see which plugins are making Vim slow?
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511
You can use built-in profiling support: after launching vim do
:profile start profile.log
:pro...
Does Swift have documentation generation support?
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12 Answers
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Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...gers, while the actual sizes may be fractional with zoom levels other than 1.
Note that this
scrollbarWidth = getComputedStyle().width + getComputedStyle().paddingLeft + getComputedStyle().paddingRight - clientWidth
does not work reliably in Chrome, since Chrome returns width with scrollbar alre...