大约有 1,500 项符合查询结果（耗时：0.0105秒） [XML]
How to make a background 20% transparent on Android
...% — FC
98% — FA
97% — F7
96% — F5
95% — F2
94% — F0
93% — ED
92% — EB
91% — E8
90% — E6
89% — E3
88% — E0
87% — DE
86% — DB
85% — D9
84% — D6
83% — D4
82% — D1
81% — CF
80% — CC
79% — C9
78% — C7
77% — C4
76% — C2
75% — BF
74% — BD
73% — BA
72%...
Understanding colors on Android (six characters)
...% — FC
98% — FA
97% — F7
96% — F5
95% — F2
94% — F0
93% — ED
92% — EB
91% — E8
90% — E6
89% — E3
88% — E0
87% — DE
86% — DB
85% — D9
84% — D6
83% — D4
82% — D1
81% — CF
80% — CC
79% — C9
78% — C7
77% — C4
76% — C2
75% — BF
74% — BD
73% — BA
72% ...
Is R's apply family more than syntactic sugar?
... system.time(forloop(X,Y,Z))
user system elapsed
0.94 0.02 0.95
> system.time(tapply(X,list(Y,Z),mean))
user system elapsed
0.06 0.00 0.06
There you go. What did I win? ;-)
share
...
RSA Public Key format
...744A3B5C652E8CA0EF0B6FDA64ABA47E3A4E89423C0212C07E39A5703FD467540F874987B209513429A90B09B049703D54D9A1CFE3E207E0E69785969CA5BF547A36BA34D7C6AEFE79F314E07D9F9F2DD27B72983AC14F1466754CD41262516E4A15AB1CFB622E651D3E83FA095DA630BD6D93E97B0C822A5EB4212D428300278CE6BA0CC7490B854581F0FFB4BA3D4236534DE09459...
Remove accents/diacritics in a string in JavaScript
...ernatively, if you just want sorting
Intl.Collator has sufficient support ~95% right now, a polyfill is also available here but I haven't tested it.
const c = new Intl.Collator();
["creme brulee", "crème brulée", "crame brulai", "crome brouillé",
"creme brulay", "creme brulfé", "creme bruléa"]....
Fastest hash for non-cryptographic uses?
... 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 0.184012889862
10 - ripemd128 0.184052705765
11 - ripemd256 0.185411...
What does the git index contain EXACTLY?
...ee commit 8373037, commit d713e88, commit d92349d, commit 113c29a, commit c95fc72, commit 7a2a721, commit c016579, commit be27fb7, commit 13a1781, commit 7bd9631, commit 3c1dce8, commit cf7a901, commit d64db5b, commit 76a7bc0 (09 May 2019) by Jeff King (peff).
(Merged by Junio C Hamano -- gitster --...
C# vs Java Enum (for those new to C#)
...ic static readonly Planet MERCURY = new Planet("Mercury", 3.303e+23, 2.4397e6);
public static readonly Planet VENUS = new Planet("Venus", 4.869e+24, 6.0518e6);
public static readonly Planet EARTH = new Planet("Earth", 5.976e+24, 6.37814e6);
public static readonly Planet M...
How to make Twitter bootstrap modal full screen
...t show the vertical scroll bar...
.modal-dialog {
width: 98%;
height: 92%;
padding: 0;
}
.modal-content {
height: 99%;
}
share
|
improve this answer
|
follow
...
Cleaning `Inf` values from an R dataframe
...
Timings
# some `big(ish)` data
dat <- data.frame(a = rep(c(1,Inf), 1e6), b = rep(c(Inf,2), 1e6),
c = rep(c('a','b'),1e6),d = rep(c(1,Inf), 1e6),
e = rep(c(Inf,2), 1e6))
# create data.table
library(data.table)
DT <- data.table(dat)
# replace (@mnel)
s...