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How to convert “camelCase” to “Camel Case”?
...-Z])/g, '$1 $2')
// space before last upper in a sequence followed by lower
.replace(/\b([A-Z]+)([A-Z])([a-z])/, '$1 $2$3')
// uppercase the first character
.replace(/^./, function(str){ return str.toUpperCase(); })
}
There's also a String.prototype version in a gis...
When converting a project to use ARC what does “switch case is in protected scope” mean?
... after a case statement because the code is not really inside of a block. By adding curly braces {...} after the case and before the break, everything inside is in a scoped block and will behave as expected. I've gotten to the point that I just automatically make a block out of my case statements ...
Safe integer parsing in Ruby
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Ruby has this functionality built in:
Integer('1001') # => 1001
Integer('1001 nights')
# ArgumentError: invalid value for Integer: "1001 nights"
As noted in answer by Joseph Pecora...
Linux command to print directory structure in the form of a tree
...om maintainer's web page.
You can add the option -L # where # is replaced by a number, to specify the max recursion depth.
Remove -d to display also files.
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java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener
...spring web application in an Eclipse managed tomcat. I solved this problem by adding maven dependencies in the project's web deployment assembly.
Open the project's properties (e.g., right-click on the project's name in the project explorer and select "Properties").
Select "Deployment Assembly".
...
JQuery: detect change in input field [duplicate]
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@Sliq Can be fixed by changing it to $(document).on("input", "#myTextbox", function() {...}). This will trigger for all runtime-generated inputs with this ID.
– mtronics
Aug 22 '19 at 15:06
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Postgres could not connect to server
...s are incompatible with server
DETAIL: The data directory was initialized by PostgreSQL version 9.4, which is not compatible with this version 9.6.1.
Then try the following:
rm -rf /usr/local/var/postgres && initdb /usr/local/var/postgres -E utf8
Then start the server:
pg_ctl -D /usr/...
Get name of currently executing test in JUnit 4
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A convoluted way is to create your own Runner by subclassing org.junit.runners.BlockJUnit4ClassRunner.
You can then do something like this:
public class NameAwareRunner extends BlockJUnit4ClassRunner {
public NameAwareRunner(Class<?> aClass) throws Initializ...
Where do I find some good examples for DDD? [closed]
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.NET DDD Sample from Domain-Driven Design Book by Eric Evans can be found here: http://dddsamplenet.codeplex.com
Cheers,
Jakub G
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Scroll to the top of the page using JavaScript?
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This is not going to work if you call another button by using getElementById in the middle of a page.
– Jim O.
Sep 9 at 18:21
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