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Separate Back Stack for each tab in Android using Fragments
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hackbodhackbod
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Best practice multi language website
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some browsers will turn the non-ASCII chars like 'ч' or 'ž' into '%D1%87' and '%C5%BE'
if user has custom themes, the theme's font is very likely to not have symbols for those letters
I actually tried to IDN approach few years ago in a Yii based project (horrible framework, IMHO). I encountere...
Cartesian product of x and y array points into single array of 2D points
...ean ± std. dev. of 7 runs, 100 loops each)
cartesian_product_transpose:
7.87 ms ± 91.5 µs per loop (mean ± std. dev. of 7 runs, 100 loops each)
cartesian_product_itertools:
518 ms ± 5.5 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
In [6]: test_cartesian(*(x50 * 4))
cartesian_product:...
What is the copy-and-swap idiom?
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What does .SD stand for in data.table in R
....SD]
# playerID yearID teamID W L G ERA
# 1: bechtge01 1871 PH1 1 2 3 7.96
# 2: brainas01 1871 WS3 12 15 30 4.50
# 3: fergubo01 1871 NY2 0 0 1 27.00
# 4: fishech01 1871 RC1 4 16 24 4.35
# 5: fleetfr01 1871 NY2 0 1 1 10.00
# --...
Linux反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...---------------- ------ ----------- -----------
10584 <- 4870 46.01% linux/386 cm2
Unpacked 1 file.
接下来，我们再使用命令“ objdump -x cm2 ”来查看程序信息。如下：
代码:
[ncc2008@localhost crack]$ objdump -x cm2
cm2: file f...
What does multicore assembly language look like?
...truction stream for the thread being executed by the logical processor.
x87 FPU registers (ST0 through ST7, status word, control word, tag word, data operand pointer, and instruction
pointer)
MMX registers (MM0 through MM7)
XMM registers (XMM0 through XMM7) and the MXCSR register
Control r...
JavaScript + Unicode regexes
...\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0...
A monad is just a monoid in the category of endofunctors, what's the problem?
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87
+50
First, t...
What is the difference between quiet NaN and signaling NaN?
...tecture Reference Manual - ARMv8, for ARMv8-A architecture profile - DDI 0487C.a A1.4.3 "Single-precision floating-point format":
fraction != 0: The value is a NaN, and is either a quiet NaN or a signaling NaN. The two types of NaN are distinguished by their most significant fraction bit, bit[22]:
...