大约有 46,000 项符合查询结果（耗时：0.0496秒） [XML]
Set EditText Digits Programmatically
... CoolMind
12.3k66 gold badges105105 silver badges131131 bronze badges
answered Sep 4 '11 at 16:16
WhilerWhiler
7,58822 gold badge...
How to list records with date from the last 10 days?
...
answered Mar 28 '11 at 21:54
a_horse_with_no_namea_horse_with_no_name
399k6969 gold badges612612 silver badges695695 bronze badges
...
JavaScript arrays braces vs brackets
...
answered Feb 26 '11 at 20:32
johusmanjohusman
3,35211 gold badge1414 silver badges1111 bronze badges
...
BigDecimal equals() versus compareTo()
...
answered Jul 22 '11 at 7:59
Joachim SauerJoachim Sauer
266k5353 gold badges513513 silver badges578578 bronze badges
...
Convert UNIX epoch to Date object
... val <- 1352068320
R> as.POSIXct(val, origin="1970-01-01")
[1] "2012-11-04 22:32:00 CST"
R> as.Date(as.POSIXct(val, origin="1970-01-01"))
[1] "2012-11-05"
R>
Edit: A few years later, we can now use the anytime package:
R> library(anytime)
R> anytime(1352068320)
[1] "2012-11-04...
How to find the installed pandas version
...r: x86_64
byteorder: little
LC_ALL: None
LANG: en_US.UTF-8
pandas: 0.15.2-113-g5531341
nose: 1.3.1
Cython: 0.21.1
numpy: 1.8.2
scipy: 0.14.0.dev-371b4ff
statsmodels: 0.6.0.dev-a738b4f
IPython: 2.0.0-dev
sphinx: 1.2.2
patsy: 0.3.0
dateutil: 1.5
pytz: 2012c
bottleneck: None
tables: 3.1.1
numexpr: 2.2...
How to add new line into txt file
...
|
edited Nov 24 '11 at 10:34
answered Nov 24 '11 at 10:27
...
Immediate Child selector in LESS
...
answered Nov 13 '11 at 7:43
DaveDave
10k88 gold badges4040 silver badges5151 bronze badges
...
Convert from java.util.date to JodaTime
...
|
edited Feb 18 '11 at 14:45
answered Feb 18 '11 at 14:39
...
How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
...
answered Mar 9 '11 at 10:40
idlefingersidlefingers
29.3k55 gold badges7777 silver badges6868 bronze badges
...