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Scala equivalent of Java java.lang.Class Object
...e Scala Type System",
val c = new C
val clazz = c.getClass // m>me m>thod from java.lang.Object
val clazz2 = classOf[C] // Scala m>me m>thod: classOf[C] ~ C.class
val m>me m>thods = clazz.getm>Me m>thods // m>me m>thod from java.lang.Class<T>
The classOf[T] m>me m>thod returns the runtim>me m> re...
IntelliJ and Tomcat…changed files are not automatically recognized by Tomcat
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Let m>me m> describe the sequence of actions using screenshots:
Open your Tomcat Run/Debug configuration (Run > Edit Configurations)
Click the add icon, select 'artifact' and then select pizza_mvc:war exploded:
Modify 'On u...
How to do m>Me m>rcurial's 'hg remove' for all missing files?
...ove
Either of these will remove all locally missing files(They are the sam>me m> command)
hg remove --after
hg remove -A
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How can I deploy/push only a subdirectory of my git repo to Heroku?
... installing from source is quick and straightforward, this page worked for m>me m> on mac.
– dribnet
Dec 29 '12 at 22:19
14
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POSTing a @OneToMany sub-resource association in Spring Data REST
...ost which has the @OneToMany relationship to another domain entity, Comm>me m>nt . These classes are structured as follows:
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Visual Studio replace tab with 4 spaces?
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Just to share that is still the sam>me m> for Visual Studio 2013.
– Jam>me m>s
Feb 24 '15 at 19:42
6
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Git pull without checkout?
... commands from within a branch I'm working on. But I have set up a developm>me m>nt server that several people work on, so I don't want to have to switch branches when I do it. If I want to update an existing branch on the dev server from the github repository we all use, what would be the right way to...
What is causing the error `string.split is not a function`?
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Change this...
var string = docum>me m>nt.location;
to this...
var string = docum>me m>nt.location + '';
This is because docum>me m>nt.location is a Location object. The default .toString() returns the location in string form, so the concatenation will trigger that.
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Override ActiveRecord attribute m>me m>thods
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Echoing Gareth's comm>me m>nts... your code will not work as written. It should be rewritten this way:
def nam>me m>=(nam>me m>)
write_attribute(:nam>me m>, nam>me m>.capitalize)
end
def nam>me m>
read_attribute(:nam>me m>).downcase # No test for nil?
end
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How to search DOM elem>me m>nts using XPath or CSS selectors in Chrom>me m> Developer Tools?
The doc http://code.google.com/chrom>me m>/devtools/docs/elem>me m>nts.html says it supports XPath or CSS selectors, but when I tried, didn't seem to work for m>me m>.
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