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How to load db:seed data into test database automatically?
... script. Therefore just execute that file to load the data.
load "#{Rails.root}/db/seeds.rb"
# or
Rails.application.load_seed
Where to place that depends on what testing framework you are using and whether you want it to be loaded before every test or just once at the beginning. You could put i...
How do I fix certificate errors when running wget on an HTTPS URL in Cygwin?
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If the problem is that a known root CA is missing and when you are using ubuntu or debian, then you can solve the problem with this one line:
sudo apt-get install ca-certificates
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How do I move a file with Ruby?
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you can move your file like this
Rails.root.join('foo','bar')
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Sublime Text 2 - Show file navigation in sidebar
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open ST ( Sublime Text )
add your project root folder into ST : link : https://stackoverflow.com/a/18798528/1241980
show sidebar : Menu bar View > Side Bar > Show Side Bar
Try Ctrl + P to open a file someFileName.py
Does a navigation panel for openned files...
How to change column datatype in SQL database without losing data
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ALTER TABLE [Employee] ALTER COLUMN [Salary] NUMERIC(22,5)
if you use MySQL; you should try this script:
ALTER TABLE [Employee] MODIFY COLUMN [Salary] NUMERIC(22,5)
if you use Oracle; you should try this script:
ALTER TABLE [Employee] MODIFY [Salary] NUMERIC(22,5)
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Alternate output format for psql
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If you looking for equivalent to \G from Mysql, try append \x\g\x to the end of query or define shortcut in ~/.psqlrc adding \set G '\\set QUIET 1\\x\\g\\x\\set QUIET 0', then use on the end :G. (note lack of semicolons)
– Sławomir Lenart
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Java compiler level does not match the version of the installed Java project facet
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The root cause of this problem should be the answer provided by @VineetReynolds
– Jerry Tian
Dec 5 '12 at 4:16
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Do you get charged for a 'stopped' instance on EC2? [closed]
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Will I be charged for the root volume of the volume? basically If i have a m1.medium instance with the 8gb root volume and no attached ebs, stopped. will I be charged for it.
– shshank
Oct 27 '13 at 18:05
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Xcode build failure “Undefined symbols for architecture x86_64”
...ine for oAuthIOS framework. Add oAuthIOS framework from pods folder to the root project you are trying to build
– prodeveloper
Oct 30 '14 at 11:51
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How do I disable directory browsing?
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-Indexes on the root directory doesn't work, in apache2.4.33, I had to use @Sarvar Nishonboyev's answer
– Felipe Valdes
Jun 16 '18 at 14:57
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