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In JavaScript can I make a “click” event fire programmatically for a file input element?
...t have the time to work my way through all 10+ flavors of relevant ones to test on.
– Yevgeny Simkin
Sep 15 '10 at 5:11
1
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Heroku NodeJS http to https ssl forced redirect
...alancer, before encrypted traffic reaches your node app. It is possible to test whether https was used to make the request with req.headers['x-forwarded-proto'] === 'https'.
We don't need to concern ourselves with having local SSL certificates inside the app etc as you might if hosting in other env...
Combining multiple commits before pushing in Git [duplicate]
...or "interactive") with a file that looks like this:
pick 16b5fcc Code in, tests not passing
pick c964dea Getting closer
pick 06cf8ee Something changed
pick 396b4a3 Tests pass
pick 9be7fdb Better comments
pick 7dba9cb All done
Change all the pick to squash (or s) except the first one:
pick 16b5fc...
What is the difference between jQuery: text() and html() ?
...hink the difference is nearly self-explanatory. And it's super trivial to test.
jQuery.html() treats the string as HTML, jQuery.text() treats the content as text
<html>
<head>
<title>Test Page</title>
<script type="text/javascript" src="http://ajax.googleapis.com/aj...
What are the undocumented features and limitations of the Windows FINDSTR command?
... and BUG in part 2 of answer
Source of data to search (Updated based on tests with Windows 7)
Findstr can search data from only one of the following sources:
filenames specified as arguments and/or using the /F:file option.
stdin via redirection findstr "searchString" <file
data stream from...
Is it better practice to use String.format over string Concatenation in Java?
...
@MartinSchröder: If you run javap -c StringTest.class you'll see that the compiler converts "+" to StringBuilder automatically only if you are not in a loop. If the concatenation is all done on a single line it's the same as using '+', but if you use myString += "more...
Call apply-like function on each row of dataframe with multiple arguments from each row
...e columns from that row. For example, let's say I have this data and this testFunc which accepts two args:
12 Answers
...
Best way to create custom config options for my Rails app?
...t: http://blablalba/blabbitybla/yadda
development:
<<: *defaults
test:
<<: *defaults
production:
<<: *defaults
This configuration file gets loaded from a custom initializer in config/initializers:
# Rails 2
APP_CONFIG = YAML.load_file("#{RAILS_ROOT}/config/config.yml")[...
How to run cron job every 2 hours
How can I write a Crontab that will run my /home/username/test.sh script every 2 hours?
5 Answers
...
What is the idiomatic Go equivalent of C's ternary operator?
... idiomatic way.
Why does Go not have the ?: operator?
There is no ternary testing operation in Go. You may use the following to achieve the same result:
if expr {
n = trueVal
} else {
n = falseVal
}
The reason ?: is absent from Go is that the language's designers had seen the operation use...