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When do I need to use AtomicBoolean in Java?
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Java: recommended solution for deep cloning/copying an instance
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Pull all commits from a branch, push specified commits to another
...(though if used sparingly there are heuristics that will paper over this). More importantly though, it ignores functional dependencies - if C actually used a function defined in B, you'll never know.
Perhaps a better way to handle this would be to have more fine grained branches. That is, instead o...
Hide the cursor of an UITextField
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Multiple queries executed in java in single statement
... its other variants to fetch results of the query execution.
boolean hasMoreResultSets = stmt.execute( multiQuerySqlString );
To iterate through and process results you require following steps:
READING_QUERY_RESULTS: // label
while ( hasMoreResultSets || stmt.getUpdateCount() != -1 ) {...
Array include any value from another array?
...cking if an array contains an element from another array, wouldn't it make more sense to do (cheeses & foods).any? as this returns a true value if the arrays' do in fact contain any of the same elements?
– Ryan Francis
Jul 15 '14 at 21:46
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Download JSON object as a file from browser
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This is the only solution that will work for more than =~ 2000 characters of data. Because you prepended data:
– rjurney
Feb 1 '16 at 21:23
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How can I override inline styles with external CSS?
... color: blue !important;
/* Adding !important will give this rule more precedence over inline style */
}
<div style="font-size: 18px; color: red;">
Hello, World. How can I change this to blue?
</div>
Important Notes:
Using !important is not conside...
How to write trycatch in R
...;- tryCatch(
{
# Just to highlight: if you want to use more than one
# R expression in the "try" part then you'll have to
# use curly brackets.
# 'tryCatch()' will return the last evaluated expression
# in case the "try" part was...
How does JavaFX compare to WPF? [closed]
...f the Fluent API's provided by some of the Microsoft libraries but this is more down to the Java language limitations rather than JavaFX itself.
Simple bi-directional bindings can be created between properties of the same type so that if one is updated the other automatically reflects the change.
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