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void in C# generics?
I have a generic method that takes a request and provides a response.
7 Answers
7
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How does an underscore in front of a variable in a cocoa objective-c class work?
...attributes have used an underscore _ in front of the variable. Does anyone know what this means? Or how it works?
9 Answers...
Override browser form-filling and input highlighting with HTML/CSS
...form auto-filling, but the sign up form auto fills as well, and I don't like it.
22 Answers
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How to fetch FetchType.LAZY associations with JPA and Hibernate in a Spring Controller
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You will have to make an explicit call on the lazy collection in order to initialize it (common practice is to call .size() for this purpose). In Hibernate there is a dedicated method for this (Hibernate.initialize()), but JPA has no equivalent...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
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I could came up with the following table
Mac Computers
Mac68K Macintosh 68K system.
MacPPC Macintosh PowerPC system.
MacIntel Macintosh Intel system.
iOS Devices
iPhone iPhone.
iPod iPod Touch.
iPad iPad.
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How do I get the localhost name in PowerShell?
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You can just use the .NET Framework method:
[System.Net.Dns]::GetHostName()
also
$env:COMPUTERNAME
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How to refresh app upon shaking the device?
I need to add a shake feature that will refresh my Android application.
16 Answers
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What is the proper way to test if a parameter is empty in a batch file?
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Use square brackets instead of quotation marks:
IF [%1] == [] GOTO MyLabel
Parentheses are insecure: only use square brackets.
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How to get JavaScript caller function line number? How to get JavaScript caller source URL?
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This works for me in chrome/QtWebView
function getErrorObject(){
try { throw Error('') } catch(err) { return err; }
}
var err = getErrorObject();
var caller_line = err.stack.split("\n")[4];
var index = caller_line.indexOf("at "...
Downloading Java JDK on Linux via wget is shown license page instead
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*Works as of 07-11-2020 for JDK 14
wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" https://download.oracle.com/otn-pub/java/jdk/14.0.1+7/664493ef4a6946b186ff29eb326336a2/jdk-14.0.1_linux...