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How to calculate the number of days between two dates? [duplicate]
...s. There's something wrong here... EDIT: Okay yeah.. javascript months are from 0-12 so if you're getting the input from a jquery datepicker or a regular normal date, subtract 1 form the month
– Robert Mennell
Oct 13 '15 at 23:07
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Which is better, return “ModelAndView” or “String” on spring3 controller
...ing allows you to do it either way.
Historically, the two approaches come from different versions of Spring. The ModelAndView approach was the primary way of returning both model and view information from a controller in pre-Spring 2.0. Now you can combine the Model parameter and the String return ...
receiving error: 'Error: SSL Error: SELF_SIGNED_CERT_IN_CHAIN' while using npm
...
For now I just switched registry URL from https to http. Like this:
npm config set registry="http://registry.npmjs.org/"
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How can I print the contents of a hash in Perl?
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Sorry, down vote from me for stuff that hijacks comments for actual functionality. A maintenance programmer could spend all day trying to work out why code like that was printing out unexpected stuff.
– MikeKulls
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How to make a whole 'div' clickable in html and css without JavaScript? [duplicate]
...id to nest a div inside an a tag.
However, there's nothing preventing you from making your a tag behave very similarly to a div, with the exception that you cannot nest other block tags inside it. If it suits your markup, set display:block on your a tag and size / float it however you like.
If you...
Make Https call using HttpClient
... to your .cer file location.
X509Certificate Cert = X509Certificate.CreateFromCertFile("C:\\mycert.cer");
// Handle any certificate errors on the certificate from the server.
ServicePointManager.CertificatePolicy = new CertPolicy();
// You must change the URL to point to your Web server.
HttpWebReq...
Why doesn't adding CORS headers to an OPTIONS route allow browsers to access my API?
...-urlencoded
multipart/form-data
text/plain
Any other Content-Types apart from those listed above will trigger a pre-flight request.
As for Headers, any Request Headers apart from the following will trigger a pre-flight request:
Accept
Accept-Language
Content-Language
Content-Type
DPR
Save-Data
...
How to add a vertical Separator?
...e so that all controls in one line are actually on one line. just a helper from vs2012. when i rotate the separator, i don't get these lines anymore.
– Martin Weber
Nov 27 '12 at 16:37
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Execute another jar in a Java program
...rstand correctly it appears you want to run the jars in a separate process from inside your java GUI application.
To do this you can use:
// Run a java app in a separate system process
Process proc = Runtime.getRuntime().exec("java -jar A.jar");
// Then retreive the process output
InputStream in ...
How costly is .NET reflection?
...of the reflection I see on a day to day basis is used to populate entities from data readers or other repository type structures I decided to benchmark performance specifically on reflection when it is used to get or set an objects properties.
I devised a test which I think is fair since it caches ...
