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How to send a custom http status message in node / express?
...essage = "Current password does not match";
res.status(400).end();
}
Then use curl to verify that it works:
$ curl -i -s http://localhost:3100/
HTTP/1.1 400 Current password does not match
X-Powered-By: Express
Date: Fri, 08 Apr 2016 19:04:35 GMT
Connection: keep-alive
Content-Length: 0
...
How to make sure that string is valid JSON using JSON.NET
...small json string and you are trying to find a mistake in the json string, then I personally prefer to use available on-line tools. What I usually do is:
Paste JSON string in JSONLint The JSON Validator and see if
its a valid JSON.
Later copy the correct JSON to http://json2csharp.com/ and
generate...
Open a URL in a new tab (and not a new window)
...ser's settings. Using window.open tells the browser to open something new, then the browser opens up what is chosen in its settings - tab or window. In the browsers you tested with, change the settings to open in a new window instead of a tab and you'll see the others' solutions are wrong.
...
Test if element is present using Selenium WebDriver?
...lt implicit wait is still 0. If you increased the default implicit wait, then I agree that it would , but it doesn't appear to be the case here.
– djangofan
Jan 14 '15 at 18:56
1...
SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...
For RVM & OSX users
Make sure you use latest rvm:
rvm get stable
Then you can do two things:
Update certificates:
rvm osx-ssl-certs update all
Update rubygems:
rvm rubygems latest
For non RVM users
Find path for certificate:
cert_file=$(ruby -ropenssl -e 'puts OpenSSL::X509::DE...
How can I change my default database in SQL Server without using MS SQL Server Management Studio?
...sing the sp_defaultdb system stored procedure. Log in as you have done and then click the New Query button. After that simply run the sp_defaultdb command as follows:
Exec sp_defaultdb @loginame='login', @defdb='master'
s...
Django CSRF check failing with an Ajax POST request
...this:
request_csrf_token = request.META.get('HTTP_X_CSRFTOKEN', '')
and then
if request_csrf_token != csrf_token:
return self._reject(request, REASON_BAD_TOKEN)
this "if" is true, because "request_csrf_token" is empty.
Basically it means that the header is NOT set. So is there anything wr...
Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error:
...ile->Advanced Compile Options...' (at the bottom of the window tab) and then 'Target CPU' (x86)
– Rodolfo
Jun 27 '11 at 15:56
1
...
If unit testing is so great, why aren't more companies doing it? [closed]
...unit testing (NUnit). I don't know that we were real sticklers for it back then -- I have no idea what our code coverage was like and I was writing most of the unit tests. Since then I've run into some companies that do lots of testing, but it's chair testing: relies on a person being there, has low...
endsWith in JavaScript
...ing that might contain regular expression special characters, such as '$', then you can use the following:
function makeSuffixRegExp(suffix, caseInsensitive) {
return new RegExp(
String(suffix).replace(/[$%()*+.?\[\\\]{|}]/g, "\\$&") + "$",
caseInsensitive ? "i" : "");
}
and the...