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How to open a new window on form submit
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In a web-based database application that uses a pop-up window to display print-outs of database data, this worked well enough for our needs (tested in Chrome 48):
<form method="post"
target="print_popup"
action="/myF...
How to delete projects in IntelliJ 12?
...in practice, this is so frustrating. PS: I'm using android studio which is based on it, this problem exist too.
– realjin
Aug 2 '14 at 3:50
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A 'for' loop to iterate over an enum in Java
...: It is an implicit method that exists only in the compiler. Therefore the base class can not declare a method with the same name and thus it does not get included in the automatically generated Javadocs. docs.oracle.com/javase/specs/jls/se7/html/jls-8.html#jls-8.9.2
– Torben
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JUnit 4 compare Sets
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As an additional method that is array based ... you can consider using unordered array assertions in junitx . Although the Apache CollectionUtils example will work, there is a pacakge of solid assertion extensions there as well :
I think that the
ArrayAsser...
Maximum length for MySQL type text
...a textarea appropriate to the max length of a text field in my MySQL database table. How many characters can a type text field store?
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Replace comma with newline in sed on MacOS?
...efore the ^J.
PS, I know the sed in RHEL is GNU, the MacOS sed is FreeBSD based, and although I'm not sure about the Solaris sed, I believe this will work pretty much with any sed. YMMV tho'...
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Understanding PrimeFaces process/update and JSF f:ajax execute/render attributes
...it.
JSF will then apply the request values (finding HTTP request parameter based on component's own client ID and then either setting it as submitted value in case of EditableValueHolder components or queueing a new ActionEvent in case of ActionSource components), perform conversion, validation and ...
Cannot use identity column key generation with ( TABLE_PER_CLASS )
...nd GenerationType.Auto.
Consider an identity column in MsSQL. It is column based. In a "table-per-class" strategy you use one table per class and each one has an ID.
Try:
@GeneratedValue(strategy = GenerationType.TABLE)
s...
How do I get monitor resolution in Python?
...igh resolution screen, make sure your python interpreter is HIGHDPIAWARE.
Based on this post.
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How do I right align div elements?
...ing performance. If it's zero why waste the resources computing the layout based on a unit? Zero is zero regardless of unit... One would think this logic would be built into browsers by now. link
– ShellNinja
Mar 18 '14 at 13:27
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