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yass 2017/11/02
apache

proxy

encoding
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Senary - Wikipedia
yass 2014/09/07
" Base 36 is therefore the most compact case-insensitive alphanumeric numeral system using ASCII characters "

ascii

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yass 2013/06/10
Excel

UTF-8

encoding
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List::FrontCode - naoyaã®ã¯ã¦ãªãƒ€ã‚¤ã‚¢ãƒªãƒ¼
å…ˆæ—¥ Array::Gap ã¨ã„ã† Variable Byte Codes ã«ã‚ˆã‚‹æ•´åˆ—æ¸ˆã¿æ•´æ•°ã®åœ§ç¸®ã®å®Ÿè£…ã‚’ä½œã‚Šã¾ã—ãŸã€‚(id:naoya:20080906:1220685978) ä»Šæ—¥ã¯ Front Coding ã‚’ä½¿ã£ãŸåŒã˜ã‚ˆã†ãªåœ§ç¸®ãƒªã‚¹ãƒˆã‚¯ãƒ©ã‚¹ã€List::FrontCode ã‚’ä½œã£ã¦ã¿ã¾ã—ãŸã€‚Front Coding ã¯è¾žæ›¸å¼é †ã«æ•´åˆ—æ¸ˆã¿ã®æ–‡å—åˆ—ãƒªã‚¹ãƒˆãªã©ã‚’åœ§ç¸®ã™ã‚‹æ‰‹æ³•ã§ã™ã€‚WEB+DB PRESS Vol.42 ã®ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ &ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã®è¨˜äº‹ã§ PFI ã®å²¡é‡ŽåŽŸã•ã‚“ã«ã‚ˆã‚‹è§£èª¬ãŒã‚ã£ãŸã®ã§ã€ãã‚Œã‚’å‚è€ƒã«å®Ÿè£…ã—ã¾ã—ãŸã€‚ Front Coding Front Coding ã¯ http://www.hoge.jp http://www.hoge.jp/a.htm http://www.hoge.jp/index.htm http://www.fuga.com/ http://www.
yass 2013/04/21
front coding

encoding

compression

algorithm

string

diff

delta encoding
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GitHub - MarkusH/MiGBase64: Forked from http://sourceforge.net/projects/migbase64/ on version 2.2
yass 2013/03/02
base64

encoding

java
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yass 2013/03/01
Windows

encoding

cp932
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30åˆ†ã§ã‚ã‹ã‚‹é«˜æ€§èƒ½ãªåœ§ç¸®ç¬¦å·vertical code - EchizenBlog-Zwei
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yass 2012/11/17
compression

algorithm

bit

encoding
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What Every Programmer Absolutely, Positively Needs to Know About Encodings and Character Sets to Work With Text
There are 95 human readable characters specified in the ASCII table, including the letters A through Z both in upper and lower case, the numbers 0 through 9, a handful of punctuation marks and characters like the dollar symbol, the ampersand and a few others. It also includes 33 values for things like space, line feed, tab, backspace and so on. These are not printable per se, but still visible in
yass 2012/11/13
ascii

encoding
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yass 2012/11/12
" ã‚´ãƒãƒ ç¬¦å·ã¯ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãƒ•ãƒªãƒ¼ãªÎ³ç¬¦å·ã‚„Î´ç¬¦å·ã¨ã¯ç•°ãªã‚Šã€ç¬¦å·é•·ã‚’èª¿æ•´ã™ã‚‹ãŸã‚ã®ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãŒå¿…è¦ã«ãªã‚Šã¾ã™ã€‚ã“ã®ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã¯è»¢ç½®ã‚¤ãƒ³ãƒ‡ãƒƒã‚¯ã‚¹ã®å ´åˆã€å…¨ä½“ã®æ–‡æ›¸æ•°ã‚„å˜èªžã®æ•°ã‹ã‚‰æ±‚ã‚ã‚‹ã“ã¨ãŒã§ãã¾ã™ "

integer

encoding

gamma coding

delta coding

compression

vByte

algorithm

Golomb coding
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Information Retrieval â€“ Addenda: Index Compression
Group VarInt In Chapter 6, we discussed the byte-aligned vByte method as an example of an index compression technique with high decoding performance. After we had written the chapter, Jeff Dean gave a keynote talk at WSDM 2009 in which he discussed a few compression algorithms used by Google, including the byte-aligned Group VarInt method. Group VarInt is named after VarInt (variable-size integer
yass 2012/11/11
group varint encoding

integer

encoding

comparison

vByte

simple9
ãƒªãƒ³ã‚¯
GitHub - stuhood/gvi: group varint encoding
yass 2012/11/11
" A Java implementation of group varint encoding."

integer

encoding

group varint encoding

java

varint

compression
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Number Encoding
yass 2012/11/11
integer

encoding

group varint encoding

vByte
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Looking for more details about "Group varint encoding/decoding" presented in Jeff's slides
That's referring to "variable integer encoding", where the number of bits used to store an integer when serialized is not fixed at 4 bytes. There is a good description of varint in the protocol buffer documentation. It is used in encoding Google's protocol buffers, and you can browse the protocol buffer source code. The CodedOutputStream contains the exact encoding function WriteVarint32FallbackTo
yass 2012/11/11
group varint encoding

integer

encoding

ProtocolBuffers

varint
ãƒªãƒ³ã‚¯
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yass 2012/11/11
full text search

encoding

Index
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yass 2012/11/11
compression

google

integer

encoding

group varint encoding

varint
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yass 2012/11/11
PForDelta

compression

encoding

gamma coding

simple9

vByte

inverted index

integer
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Google Code Archive - Long-term storage for Google Code Project Hosting.
Code Archive Skip to content Google About Google Privacy Terms
yass 2012/11/11
compression

integer

encoding

PForDelta

simple9

vByte
ãƒªãƒ³ã‚¯
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yass 2012/11/11
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integer

encoding

simple9

compression
ãƒªãƒ³ã‚¯
http://hpc.isti.cnr.it/
yass 2012/11/10
integer

encoding

algorithm

PForDelta

simple9

delta coding

comparison

gamma coding

vByte
ãƒªãƒ³ã‚¯
å·®åˆ†ç¬¦å·åŒ– - Wikipedia
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yass 2012/11/10
algorithm

delta encoding

encoding

integer
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