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Choosing a stand-alone full-text search server: Sphinx or SOLR? [closed]
...gine with crawler.
Solr can index proprietary formats like Microsoft Word, PDF, etc. Sphinx can't.
Solr comes with a spell-checker out of the box.
Solr comes with facet support out of the box. Faceting in Sphinx takes more work.
Sphinx doesn't allow partial index updates for field data.
In Sphinx, a...
AtomicInteger lazySet vs. set
..., the CPU has to be modern enough.
http://sc.tamu.edu/systems/eos/nehalem.pdf
For Nehalem which is a multi-processor platform, the processors have the ability to “snoop” (eavesdrop) the address bus for other processor’s accesses to system memory and to their internal caches. They use this sno...
What is SQL injection? [duplicate]
...er to be an extremely good read about SQL injection techniques (link is to PDF): Advanced SQL Injection In SQL Server Applications.
Despite the title saying "Advanced", it's quite readable even if you don't have much knowledge about SQL injection.
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How do I print the full value of a long string in gdb?
... I was wondering what "x/300sb" meant. With the help of this cheat sheet (pdf), I've translated "x/300sb cstr" as "eXamine 300 units (Bytes) of memory at address cstr, interpreted as a NULL-terminated string (S).". If your string has length 100, then you will see lots of garbage, because all 300 by...
Reading GHC Core
...document which can be found in the installation of ghc (share/doc/ghc/core.pdf) or on the internet.
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Gradient of n colors ranging from color 1 and color 2
...ms more useful.
This document has more detailed information and options. pdf
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Does constexpr imply inline?
... it's not what open-std.org/JTC1/SC22/WG21/docs/papers/2016/p0386r0.pdf says. it says constexpr implies inline for variables. with no mention of a difference between namespace scope of class scope.
– v.oddou
Apr 16 at 7:59
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Datatables: Cannot read property 'mData' of undefined
...5">Download</th>
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Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2
...tps://www.rstudio.com/wp-content/uploads/2015/02/data-wrangling-cheatsheet.pdf
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Proper use of 'yield return'
...in Python: David M. Beazley's http://www.dabeaz.com/generators/Generators.pdf. You don't need to know much Python to understand the presentation - I didn't. I found it very helpful in explaining not just how generators work but why you should care.
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