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No secret option provided to Rack::Session::Cookie warning?
...::Cookie.
options[:secret] ||= Rails.application.config.secret_token
super
end
end
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Can you nest html forms?
...he snippet from WebKit for example:
bool HTMLParser::formCreateErrorCheck(Token* t, RefPtr<Node>& result)
{
// Only create a new form if we're not already inside one.
// This is consistent with other browsers' behavior.
if (!m_currentFormElement) {
m_currentFormElement...
Getting name of the class from an instance
...assname in Swift you can use reflect to get information about object.
let tokens = split(reflect(self).summary, { $0 == "." })
if let typeName = tokens.last {
println(typeName)
}
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How do you convert an entire directory with ffmpeg?
...
And on Windows:
FOR /F "tokens=*" %G IN ('dir /b *.flac') DO ffmpeg -i "%G" -acodec mp3 "%~nG.mp3"
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parsing JSONP $http.jsonp() response in angular.js
...You still need to set callback in the params:
var params = {
'a': b,
'token_auth': TOKEN,
'callback': 'functionName'
};
$sce.trustAsResourceUrl(url);
$http.jsonp(url, {
params: params
});
Where 'functionName' is a stringified reference to globally defined function. You can define it outs...
How to port data-only volumes from one host to another?
...-server on a machine you want to copy data from (You'll need the NGROK_AUTHTOKEN which can be obtained from ngrok dashboard):
$ docker run --rm -e NGROK_AUTHTOKEN="$NGROK_AUTHTOKEN" \
--mount source=MY_VOLUME,target=/data,readonly \
quay.io/suda/dvsync-server
Then you can start the dvsync-cli...
Storing SHA1 hash values in MySQL
...r performance reasons.
In my case the sha1 column is an email confirmation token, so on the landing page the query enters only with the token.
In this case CHAR(40) with INDEX, in my opinion, is the best choice :)
If you want to adopt this method, remember to leave $raw_output = false.
...
How to write an async method with out parameter?
...nnectConstants.Errors.AccessDenied,
ErrorDescription = "Access token provided is not valid."
}));
}
return result utilizes the method signature defined property names. e.g:
var foo = await TryLogin(request);
if (foo.IsSuccess)
return foo.Result;
...
Fastest method to replace all instances of a character in a string [duplicate]
...mple provided in the link above would be by far the fastest solution.
var token = "\r\n";
var newToken = " ";
var oldStr = "This is a test\r\nof the emergency broadcasting\r\nsystem.";
newStr = oldStr.split(token).join(newToken);
newStr would be
"This is a test of the emergency broadcast system."...
Take a char input from the Scanner
...er("") to set the delimiter to an empty string. This will cause next() to tokenize into strings that are exactly one character long. So then you can repeatedly call next().charAt(0) to iterate the characters. You can then set the delimiter to its original value and resume scanning in the normal w...