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javac not working in windows command prompt
... the solutions here: http://techdem.centerkey.com/2009/05/javahome-command-script.html
These are much more robust to change -- like when you upgrade the JDK or JRE, since there is no hard coded path.
The quick solution (if you don't want to read the blog) is
C:\>for /d %i in ("\Program Files\J...
Sending an HTTP POST request on iOS
...(long)[responseCode statusCode]);
return nil;
}
//SEE RESPONSE DATA
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Response" message:[[NSString alloc] initWithData:oResponseData encoding:NSUTF8StringEncoding] delegate:nil cancelButtonTitle:@"OK" otherButtonTitles: nil];
[alert show];...
Javascript: How to detect if browser window is scrolled to bottom?
...erHeight + window.pageYOffset) >= document.body.offsetHeight) {
alert("you're at the bottom of the page");
}
};
The problem with the current accepted answer is that window.scrollY is not available in IE.
Here is a quote from mdn regarding scrollY:
For cross-browser compatibility, us...
How to merge two arrays in JavaScript and de-duplicate items
I have two JavaScript arrays:
76 Answers
76
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Prevent automatic browser scroll on refresh
...nchor and the page jumps around. Is there any way to prevent this with javascript? So that no-matter-what you would always navigate to the anchor.
...
msbuild.exe staying open, locking files
... This also works when running a build from the command line, e.g. a batch script, build server, etc.
– Dave E
Feb 1 '16 at 11:41
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How is a non-breaking space represented in a JavaScript string?
...f (p.text() == String.fromCharCode(160) && p.text() == '\xA0')
alert('Character 160');
Shows an alert, as the ASCII equivalent of the markup is returned instead.
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In Node.js, how do I “include” functions from my other files?
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I wonder if it's possible to import external scripts. require("http://javascript-modules.googlecode.com/svn/functionChecker.js") doesn't seem to import the module correctly. Is there any other way to import external scripts?
– Anderson Green
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What is the best way to conditionally apply a class?
...do it:
<class="ng-class:isSelected">
Where 'isSelected' is a javascript variable defined within the scoped angular controller.
To more specifically address your question, here's how you might generate a list with that:
HTML
<div ng-controller="ListCtrl">
<li class="ng-c...
How do I replace a character at a particular index in JavaScript?
...replacement.length);
}
And use it like this:
var hello = "Hello World";
alert(hello.replaceAt(2, "!!")); // Should display He!!o World
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