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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
...rated into the pattern match automatically by the compiler in the future: https://issues.scala-lang.org/browse/SI-6517
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How can I handle the warning of file_get_contents() function in PHP?
...severity, $severity, $file, $line);
}
);
try {
file_get_contents('www.google.com');
}
catch (Exception $e) {
echo $e->getMessage();
}
restore_error_handler();
Seems like a lot of code to catch one little error, but if you're using exceptions throughout your app, you would only nee...
Preserving order with LINQ
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“Uncaught Error: [$injector:unpr]” with angular after deployment
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Why can't I call read() twice on an open file?
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Why can I pass 1 as a short, but not the int variable i?
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How do I install a NuGet package into the second project in a solution?
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App Inventor 2 列表代码块 · App Inventor 2 中文网
...
{
"code": "200",
"updateTime": "2023-10-27T16:35+08:00",
"fxLink": "https://www.qweather.com/weather/beijing-101010100.html",
"daily": [{
"fxDate": "2023-10-27",
"sunrise": "06:36",
"sunset": "17:22",
"moonrise": "16:34",
"moonset": "04:34",
"moonPhase": "盈凸月",
"moonPhaseIc...
How to reference constants in EL?
... EL (but uses JSP with Spring).
<%@ taglib prefix="spring" uri="http://www.springframework.org/tags"%>
<spring:eval var="constant" expression="T(com.example.Constants).CONSTANT"/>
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How do I get the fragment identifier (value after hash #) from a URL?
...
You may do it by using following code:
var url = "www.site.com/index.php#hello";
var hash = url.substring(url.indexOf('#')+1);
alert(hash);
SEE DEMO
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