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How to use conditional breakpoint in Eclipse?
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No visible cause for “Unexpected token ILLEGAL”
...jsfiddle. If you paste code from there, it's very likely to include one or more U+200B characters. It seems the tool uses that character to control word-wrapping on long strings.
UPDATE 2013-01-07
After the latest jsfiddle update, it's now showing the character as a red dot like codepen does. Appar...
In Firebase, is there a way to get the number of children of a node without loading all the node dat
...on(function (current_value) {
return (current_value || 0) + 1;
});
For more info, see https://www.firebase.com/docs/transactions.html
UPDATE:
Firebase recently released Cloud Functions. With Cloud Functions, you don't need to create your own Server. You can simply write JavaScript functions and...
How do I *really* justify a horizontal menu in HTML+CSS?
...f us can finally start using them. Just add additional vendor prefixes for more browser coverage.
In this instance, you would just set the parent element's display to flex and then change the justify-content property to either space-between or space-around in order to add space between or around th...
How do I get NuGet to install/update all the packages in the packages.config?
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How to convert TimeStamp to Date in Java?
...roughout your codebase rather than a mere integer number to make your code more self-documenting, ensure valid values, and provide type-safety.
LocalDate ld = LocalDate.of( 1986 , Month.FEBRUARY , 23 ) ;
With a LocalDate in hand, we next need to transform that into a pair of moment, the start and...
C#: how to get first char of a string?
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char get only one character but my solution can be result more than one if you want.
– Sanjay Kumaar
Sep 7 '17 at 5:19
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How do you specify a different port number in SQL Management Studio?
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Converting a Java Keystore into PEM Format
...eststoretype pkcs12
openssl pkcs12 -in foo.p12 -out foo.pem
if you have more than one certificate in your JKS keystore, and you want to only export the certificate and key associated with one of the aliases, you can use the following variation:
keytool -importkeystore -srckeystore foo.jks \
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