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How do I remove the border around a focused contenteditable pre?
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2 Answers
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Stash just a single file
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answered Sep 14 '12 at 13:15
Wes HardakerWes Hardaker
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Some font-size's rendered larger on Safari (iPhone)
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248
Joe's response has some good best practices in it, but I think the problem you're describing c...
How can I have linked dependencies in a git repo?
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215
You can do this with submodules in git. In your repository, do:
git submodule add path_to_rep...
How do you delete an ActiveRecord object?
... like
user.destroy
User.find(15).destroy
User.destroy(15)
User.where(age: 20).destroy_all
User.destroy_all(age: 20)
Alternatively you can use delete and delete_all which won't enforce :before_destroy and :after_destroy callbacks or any dependent association options.
User.delete_all(condition:...
Ruby replace string with captured regex pattern
...ote that you can index a string with a regex:
"foo"[/oo/]
#=> "oo"
"Z_123: foobar"[/^Z_.*(?=:)/]
#=> "Z_123"
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What are CFI directives in Gnu Assembler (GAS) used for?
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edited May 23 '17 at 12:18
Community♦
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answered Mar 27 '10 at 12:24
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What is purpose of the property “private” in package.json?
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219
Taken from this site, https://docs.npmjs.com/files/package.json#private
private
If you set "p...
PEP 8, why no spaces around '=' in keyword argument or a default parameter value?
...gnment.
For example, there is plenty of code like this:
kw1 = some_value
kw2 = some_value
kw3 = some_value
some_func(
1,
2,
kw1=kw1,
kw2=kw2,
kw3=kw3)
As you see, it makes complete sense to assign a variable to a keyword argument named exactly the same, so it improves readabilit...
See what process is using a file in Mac OS X
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agillgilla
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answered Nov 29 '11 at 20:38
ShaunShaun
1,12177 silver badg...