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Devise Secret Key was not set
...;%= ENV["SECRET_KEY_BASE"] %>
After:
production:
secret_key_base: string of charaters
Of course, that should be set to the environment variable, which I will set later, but this at least got it running. I got my string by using bundle exec rake secret.
...
How do you redirect HTTPS to HTTP?
...
I think you might also want to catch query strings. I'm not sure, but I think the above snippet will not forward query strings from https to http.
– Rustavore
May 14 '13 at 22:22
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Why does Assert.AreEqual(T obj1, Tobj2) fail with identical byte arrays
...e[0];
byte[] array2 = new byte[0];
Assert.AreEqual(System.Convert.ToBase64String(array1),
System.Convert.ToBase64String(array2));
share
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How to specify HTTP error code?
...atusCode)
// Sets the response HTTP status code to statusCode and send its string representation as the response body.
res.sendStatus(200); // equivalent to res.status(200).send('OK')
res.sendStatus(403); // equivalent to res.status(403).send('Forbidden')
res.sendStatus(404); // equivalent to res.s...
Java Reflection Performance
...e, running Sun JRE 6u10:
public class Main {
public static void main(String[] args) throws Exception
{
doRegular();
doReflection();
}
public static void doRegular() throws Exception
{
long start = System.currentTimeMillis();
for (int i=0; i<1...
Questions every good .NET developer should be able to answer? [closed]
...otected internal"?
How do short-circuited operators work?
Explain what the StringBuilder class is and why you'd want to use it?
What's the difference between a static method and a non-static method?
What does the "volatile" keyword in C# mean?
Explain what happens when you pass a "ref" or "out" para...
HashSet vs LinkedHashSet
...n item
LinkedHashSet maintain the order of insertion item
Example
Set<String> set = ...;// using new HashSet<>() OR new LinkedHashSet<>()
set.add("2");
set.add("1");
set.add("ab");
for(String value : set){
System.out.println(value);
}
HashSet output
1
ab
2
LinkedHashSet...
How should I choose an authentication library for CodeIgniter? [closed]
...ggests grc.com for salts (not bad for a PRNG)
Banning with stored 'reason' strings
Simple yet effective error handling
Cons
Only lets users 'reset' a lost password (rather than letting them pick a new one upon reactivation)
Homebrew pseudo-event model - good intention, but misses the mark
Two pass...
Checking that a List is not empty in Hamcrest
...ou can add the generics to the method, like: assertThat(list, Matchers.<String>empty()) (assuming list is a collection of Strings)
– earcam
Jun 18 '13 at 3:03
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How to search and replace globally, starting from the cursor position and wrapping around the end of
... :substitute command is repeated with the same search
pattern, replacement string, and flags, using the :& command
(see :help :&):
1,''-&&
The latter, however, performs the substitution on the range of lines
from the first line of the file to the line where the previous context
mar...