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Cowan

Rating
1594.23 (2,056th) 		Reputation
32,569 (3,651st)
Page: 1 2 3 4
Title Δ
How to remove leading zeros from alphanumeric text? -0.05
Proper usage of Java Weak Reference in case of nested collections 0.00
Avoiding instanceof in Java -4.30
Overload and hide methods in Java -2.95
Odd compiler error on if-clause without braces -0.40
Java Performance measurement +3.39
Why is synchronization needed here? -1.72
comparator with null values +1.80
Java: Parse Australian Street Addresses +0.74
Java: Parse Australian Street Addresses +3.41
Google Collections Suppliers and Find +3.28
Comparing HashMaps in Java -3.18
Java (anonymous or not) inner classes: is it good to use them? -0.56
ServletRequestWrapper or ServletResponseWrapper in production? -1.19
How to get city name based on IP address in java? -4.85
Cross Platform System Usage Metrics -4.63
Criteria API returns a too small resultset +3.52
Modelling a Two to Many Relationship in JPA/Hibernate +2.83
Why can't I use wildcard with methods receiving a parameterized arg... -1.76
Which is more efficient, a for-each loop, or an iterator? -2.49
Sort months ( with strings ) algorithm -0.47
Trim characters in Java +1.26
Implementing a cache using a java ConcurrentHashMap +2.98
Why is "public" not allowed for properties in JPA entities? +2.77
Defending against a 'WAITFOR DELAY' sql injection attack? -2.70
Side effects of throwing an exception inside a synchronized clause? -4.79
How can I measure time in Java not susceptible to System clock chan... +0.55
Some script is inserted by hacker in home page +2.91
Detect months with 31 days +1.39
Is it possible to have a JMS server without an application server? -0.91
Java - Create a new String instance with specified length and fille... +1.12
Java's WeakHashMap and caching: Why is it referencing the keys, not... +3.04
Is there an elegant way to remove nulls while transforming a Collec... +4.66
Lucene seems to be caching search results - why? +2.85
&& (AND) and || (OR) in IF statements +0.43
Java find the first cause of an exception +2.79
closures mean fully type-safe criteria? -4.64
Is ConcurrentHashMap.get() guaranteed to see a previous ConcurrentH... 0.00
Can I do this Generic thing? +0.12
Java: convert List<String> to a join()d string +3.12
A collection that represents a concatenation of two collections in... +3.05
Converting Java Collection of some class to Collection of String +2.02
From arrayList to long[] +3.01
How to interleave a String with a character sequence -3.86
Is there a way to check if two Collections contain the same element... +3.41
Is the Lucene 2.9 TokenStream API faster than the old one? 0.00
Good blogs about multi-threaded development? -2.10
Any concept of shared memory in Java -0.83
How can I insert random values into a SQL Server table? +0.33
Is it possible to solve the "A generic array of T is created f... 0.00