Roland

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Roland has asked 56 questions and find answers to 25 problems.

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Roland questions

How can I get the parent of the current file?
Does executeBatch() also clear the list of commands?
Disable logging from log4j 2 library, how?
Get index of element that matches a predicate [duplicate]
Is getResourceAsStream thread safe?
How to configure the ColdFusion Eclipse debugger
Mixing log4j 1.x and log4j 2 with third party libraries dependending on log4j 1.x
Blank FROM clause in JPQL?
TypeName vs VarType
(p++)->x Why are the parentheses unnecessary? (K&R)

Roland answers

How can I get the parent of the current file?
What is the difference between INSTR and LIKE in Oracle?
feature.xml requires vs includes
Efficient way to get/remove first element from the list?
I cannot read the AttributeSet from my XML resources
Image Button only responds when clicking on the image and not the area around inside the button
JSR 310 :: System.currentTimeMillis() vs Instant.toEpochMilli() :: TimeZone