大约有 25,300 项符合查询结果（耗时：0.0202秒） [XML]
Fastest hash for non-cryptographic uses?
...ters) - 1)];
}
return $string;
}
?>
And the output
1 - crc32b 0.111036300659
2 - crc32 0.112048864365
3 - md4 0.120795726776
4 - md5 0.138875722885
5 - sha1 0.146368741989
6 - adler32 0.15501332283
7 - tiger192,3 0.177447080612
8 - tiger160,3 0.179498195648
9 - tiger128,3 0.184012889...
Resolve Type from Class Name in a Different Assembly
...stem.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
share
|
improve this answer
|
follow
|
...
How to initialize an array's length in JavaScript?
... F7, G7, H7],
// [A6, B6, C6, D6, E6, F6, G6, H6],
// [A5, B5, C5, D5, E5, F5, G5, H5],
// [A4, B4, C4, D4, E4, F4, G4, H4],
// [A3, B3, C3, D3, E3, F3, G3, H3],
// [A2, B2, C2, D2, E2, F2, G2, H2],
// [A1, B1, C1, D1, E1, F1, G1, H1] ]
...
Break a previous commit into multiple commits
...pretty="%h %cn %cr ---- %s"
bfb8e46 Rose Perrone 4 seconds ago ---- three
2b613bc Rose Perrone 14 seconds ago ---- two
9aac58f Rose Perrone 24 seconds ago ---- one
Let's say we want to split the second commit, two.
git rebase --interactive HEAD~2
This brings up a message that looks like this:
...
How do I revert all local changes in Git managed project to previous state?
...l
$ cat a
foo
b
c
$ git reflog
145c322 HEAD@{0}: HEAD^^: updating HEAD
ae7c2b3 HEAD@{1}: commit: Append e to a
fdf2c5e HEAD@{2}: commit: Append d to a
145c322 HEAD@{3}: commit: Append c to a
363e22a HEAD@{4}: commit: Append b to a
fa26c43 HEAD@{5}: commit: Append foo to a
0a392a5 HEAD@{6}: commit (i...
How to unescape HTML character entities in Java?
...ilde
{"\u00E4", "auml"}, // д - lowercase a, umlaut
{"\u00E5", "aring"}, // е - lowercase a, ring
{"\u00E6", "aelig"}, // ж - lowercase ae
{"\u00E7", "ccedil"}, // з - lowercase c, cedilla
{"\u00E8", "egrave"}, // и - lowercase e, grave accent
{"\...
Speed up the loop operation in R
...kes 28 seconds to complete
system.time({
a <- NULL
for(i in 1:1e5)a[i] <- i
})
user system elapsed
28.36 0.07 28.61
You can get an almost 100-times improvement by the simple action of pre-allocating memory:
system.time({
a <- rep(1, 1e5)
for(i in 1:1e5)a[i] ...
Recommendation for compressing JPG files with ImageMagick
...ck should be
convert -strip -interlace Plane -gaussian-blur 0.05 -quality 85% source.jpg result.jpg
or in the newer version:
magick source.jpg -strip -interlace Plane -gaussian-blur 0.05 -quality 85% result.jpg
hope this be useful.
Source link: http://www.yuiblog.com/blog/2008/12/05/imageopt-...
Transparent ARGB hex value
...
Here is the table of % to hex values:
Example: For 85% white, you would use #D9FFFFFF.
Here 85% = "D9" & White = "FFFFFF"
100% — FF
95% — F2
90% — E6
85% — D9
80% — CC
75% — BF
70% — B3
65% — A6
60% — 99
55% — 8C
50% — 80
45% — 7...
What is the GAC in .NET?
...R> ..
04/11/2009 12:20 PM <DIR> 2.0.0.0__b77a5c561934e089
0 File(s) 0 bytes
3 Dir(s) 90,538,311,680 bytes free
C:\Windows\assembly\GAC_64\System.Data>cd 2.0.0.0__b77a5c561934e089
C:\Windows\assembly\GAC_64\System.Data\2....