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Commit only part of a file in Git
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I believe that git add -e myfile is the easiest way (my preference at least) since it simply opens a text editor and lets you choose which line you want to stage and which line you don't.
Regarding editing commands:
added content:
Added content i...
Hiding the legend in Google Chart
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In my case I use:
library: {legend:{position:'none'}}
pie_chart @type_values,library: {legend:{position:'none'}}
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Get current controller in view
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I have put this in my partial view:
@HttpContext.Current.Request.RequestContext.RouteData.Values["controller"].ToString()
in the same kind of situation you describe, and it shows the controller described in the URL (Category for you, Product...
Add and remove multiple classes in jQuery
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You can separate multiple classes with the space:
$("p").addClass("myClass yourClass");
http://api.jquery.com/addClass/
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Javadoc @see or {@link}?
...link and can be placed wherever you like
@see creates its own section
In my opinion, {@link} is best used when you literally use a class, field, constructor or method name in your description. The user will be able to click through to the javadoc of what you've linked.
I use the @see annotation i...
@Nullable annotation usage
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Granted, there are definitely different thinking, in my world, I cannot enforce "Never pass a null" because I am dealing with uncontrollable third parties like API callers, database records, former programmers etc... so I am paranoid and defensive in approaches. Since you are o...
How do I delete an item or object from an array using ng-click?
...ad of $index, to find the object and splice it out of the main array. (Use my example below, but with that unique identifier.) But if you're not so lucky?
Angular actually augments each item in an ng-repeated array (in the main, original array) with a unique property called $$hashKey. You can sear...
XML Document to String
...n also set it to "yes" to keep the whitespace--if that's what you want (in my situation I've found that just removing replaceAll did not work to include the whitespace in the string).
– Jonathan Benn
Oct 23 '18 at 12:46
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Multi-project test dependencies with gradle
...ar) way is to create additional artifact configuration for ProjectA:
task myTestsJar(type: Jar) {
// pack whatever you need...
}
configurations {
testArtifacts
}
artifacts {
testArtifacts myTestsJar
}
and add the testCompile dependency for ProjectB
apply plugin: 'java'
dependencies {
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This Handler class should be static or leaks might occur: IncomingHandler
...aking the IncomingHandler static, I was getting the error "The constructor MyActivity.IncomingHandler() is undefined." on the line "final Messenger inMessenger = new Messenger(new IncomingHandler());". The solution is to change that line to "final Messenger inMessenger = new Messenger(new IncomingHa...