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What does rake db:test:prepare actually do?
... and warns
you appropriately.
-- http://guides.rubyonrails.org/testing.html
Basically it handles cloning the database so you don't have to run the migrations against test to update the test database.
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Should I use document.createDocumentFragment or document.createElement
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<ul id="ul_test"></ul>
which results in this malformed HTML (whitespace added)
<ul id="ul_test">
<li>Document Fragment</li>
<div><li>Inside Div</li></div>
</ul>
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Which regular expression operator means 'Don't' match this character?
... @Click: It's pretty standard. regular-expressions.info/refadv.html, also most regexp engine manuals say the same thing.
– Amadan
May 8 '11 at 5:25
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View a file in a different Git branch without changing branches
...GregBurghardt what works for me is something similar to vim -c "set syntax=html" -
– raphaëλ
Nov 13 '14 at 10:54
2
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Table Naming Dilemma: Singular vs. Plural Names [closed]
...t I disagree with it):
http://justinsomnia.org/writings/naming_conventions.html
As others have mentioned: these are just guidelines. Pick a convention that works for you and your company/project and stick with it. Switching between singular and plural or sometimes abbreviating words and sometimes...
The maximum value for an int type in Go
...know then read the spec linked above...specifically golang.org/doc/go_spec.html#Conversions. There's a careful definition of "conversions between numeric types".
– Anschel Schaffer-Cohen
Jul 31 '11 at 15:55
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I don't remember my android debug.keystore password
...
http://lokeshatandroid.blogspot.in/2012/05/obtaining-google-maps-api-key.html
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How do I rename a column in a SQLite database table?
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edited: I have found on system.data.sqlite.org/index.html/doc/trunk/www/faq.wiki#q1 ,that the 1.0.109.x) is actually using SQLite 3.24 and the System.Data.SQLite using SQLite 3.25 is cheduled to be relased this month.
– rychlmoj
Oct 15 '18...
Case preserving substitute in Vim
...paring integers: http://learnvimscriptthehardway.stevelosh.com/chapters/22.html#code-defensively
is# instead of ==# is another way of coding defensively: It improves type safety: http://google.github.io/styleguide/vimscriptguide.xml?showone=Type_checking#Type_checking
It should be used when compa...
e.printStackTrace equivalent in python
...ly use the current exception. See http://docs.python.org/library/traceback.html for more information.
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