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Scanner vs. BufferedReader
As far I know, the two most common methods of reading character-based data from a file in Java is using Scanner or BufferedReader . I also know that the BufferedReader reads files efficiently by using a buffer to avoid physical disk operations.
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When to use RDLC over RDL reports?
...et confused by the security policy and designing reports as an 'add on' to VS. SQL 2005 = VS BIDS 2005 , SQL 2008 = VS BIDS 2008, SQL 2012 = VS BIDS 2010(LOL).
Continuing on 1 the policy for security settings IMHO are idiotically overcomplex. There is server security, database security and roles, ...
SAML vs federated login with OAuth
... for SAML XML Tokens. JWT can be used with OAuth
A good reference is SAML vs. OAuth: Which One Should I Use?
Benchmarking (python vs. c++ using BLAS) and (numpy)
...threaded performance:
Multi threaded performance (8 threads):
Threads vs Matrix size (Ivy Bridge MKL):
Benchmark Suite
Single threaded performance:
Multi threaded (8 threads) performance:
Conclusion
The new benchmark results are similar to the ones in the original answer. OpenBLAS and...
scheduleAtFixedRate vs scheduleWithFixedDelay
What's the main difference between scheduleAtFixedRate and scheduleWithFixedDelay methods of ScheduledExecutorService ?
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jQuery SVG vs. Raphael [closed]
...ased late last week). Another big plus is that its developer, Dmitry Baranovskiy, is currently working on a Raphael charting plugin, g.raphael, which looks like its shaping up to be pretty slick (there are a few samples of the output from the early versions on Flickr).
However, just to throw anothe...
Elastic search, multiple indexes vs one index and types for different data sets?
... take up space in your hardware.
If you are asking what is too much data vs small data? Typically it depends on the processor speed and the RAM of your hardware, the amount of data you store within each variable in your mapping for Elasticsearch and your query requirements; using many facets in yo...
Clojure: cons (seq) vs. conj (list)
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Array.Add vs +=
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mmap() vs. reading blocks
...would be a very suspect approach. Also, while many of the facts about mmap vs read() in that thread are still true as they were in the past, the overall performance can't really be determined by adding up the pros and cons, but only by testing on a particular hardware configuration. For example, it ...