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Performance
For those obsessed with speed and efficiency
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JDBC executeBatch vs executeUpdate
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Why does invoking System.gc() lead to a significant decrease in memory usage?
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Checking PHP code for vulnerabilities
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Performance Forum at JavaRanch
Solving OutOfMemoryException
14 years ago
7 replies
StringUtils.trimAllWhiteSpace() or String.replaceAll()
14 years ago
2 replies
new Double() or parseDouble
14 years ago
2 replies
Application hangs
14 years ago
4 replies
Reduce JRE memory usage.
14 years ago
19 replies
ArrayList vs LinkedHashMap
14 years ago
2 replies
Apache HTTP Server is not responding on 100 User Load
14 years ago
2 replies
primitives vs. primitive wrappers
14 years ago
3 replies
Performance issue - reading a flat file with millions of records and save them to database
14 years ago
2 replies
CUDA?
14 years ago
1 reply
Heap Analysis library / API available?
14 years ago
0 replies
Formulas in static class
14 years ago
2 replies
Error while trying to run visualgc
14 years ago
5 replies
Garbage collection issue in old gen space
14 years ago
3 replies
please give me some hint of how to make an efficient algorithm to parse the log file
14 years ago
8 replies
Garbage Collection
14 years ago
9 replies
Debug Problem
14 years ago
0 replies
which would gives the greater performance ?whether StringTokenizer or split method of string
14 years ago
8 replies
Java Performance
14 years ago
6 replies
JVM usage
14 years ago
2 replies
ArrayCopy Vs for loop
14 years ago
8 replies
Java - memory allocation
14 years ago
5 replies
object design
14 years ago
1 reply
byte-array vs InputStream
14 years ago
4 replies
org.apache.axiom.om.OMElement.toString() or org.apache.axiom.om.OMElement.toStringWithConsume()
14 years ago
0 replies
How "AutoProbe Integration" works in Wily Interscope.
14 years ago
1 reply
UnMarshalling and Marshalling
14 years ago
10 replies
Building a scalable performant web application
14 years ago
3 replies
JVM , CPU usage
14 years ago
6 replies
How hardware requirements for web application is decided?
14 years ago
1 reply
JMS or Thread pool or What
14 years ago
2 replies
Storing key-value pairs: Better apporaches for storing and reading?
14 years ago
3 replies
jprofiler
14 years ago
2 replies
HTTP server errors.
14 years ago
2 replies
Building appication on 64 bit O.S..Performance issue
14 years ago
2 replies
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