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Installing Bootstrap 3 on Rails App
...o this that take less than 10 minutes. Pick the one that suites your needs best. Glyphicons and Javascript work and I've tested them with the latest beta of Rails 4.1.0 as well.
Using Bootstrap 3 with Rails 4 - The Bootstrap 3 files are copied into the vendor directory of your application.
Adding...
How to fix Error: listen EADDRINUSE while using nodejs?
...to read the edit part of this very answer about why kill -9 may not be the best way to do it.
On top of that you might want to target a single process rather than blindly killing all active processes.
In that case, first get the process ID (PID) of the process running on that port (say 8888):
ls...
Where can I set environment variables that crontab will use?
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Best answer, just execute env >> /etc/environment and all the current env vars are now available in the CRON jobs.
– Savageman
Mar 16 '16 at 12:39
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Signing a Windows EXE file
... signtool sign /a MyFile.exe
This signs a single executable, using the "best certificate" available. (If you have no certificate, it will show a SignTool error message.)
Or you can try:
signtool signwizard
This will launch a wizard that will walk you through signing your application. (This...
'is' versus try cast with null check
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The best option is use pattern matching like that:
if (value is MyType casted){
//Code with casted as MyType
//value is still the same
}
//Note: casted can be used outside (after) the 'if' scope, too
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Multi-project test dependencies with gradle
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This is the best approach! Except I would keep the test code in project A and move only dependencies for both A src/test/java and B src/test/java to A_Test. Then make Project A_Test a testImplementation dependency of both A and B.
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How can I stop .gitignore from appearing in the list of untracked files?
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I believe this is the best solution for situations where your editors leave behind temp files, e.g. .*.swp (VIM) and ._* (TM), since it wouldn't make sense to continuously add these rules to every git repo, and to force other users with different ...
Selecting data from two different servers in SQL Server
...e the default. E.g. [OtherServerName].[OtherDB]..[OtherTable] However it's best to include it if known.
– Tom Bowers
Oct 14 '15 at 12:03
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Skip callbacks on Factory Girl and Rspec
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I'm not sure if it is the best solution, but I have successfully achieved this using:
FactoryGirl.define do
factory :user do
first_name "Luiz"
last_name "Branco"
#...
after(:build) { |user| user.class.skip_callback(:create, :after,...
Data access object (DAO) in Java
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I think the best example (along with explanations) you can find on the oracle website : here. Another good tuturial could be found here.
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