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How do I select the “last child” with a specific class name in CSS? [duplicate]
...use to set any CSS property you want, like so:
ul li.list {
color: #FF0000;
}
ul li.list.last {
background-color: #000;
}
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Saving changes after table edit in SQL Server Management Studio
... Itg is still a very bad idea. You do not want to recreate a 10,000, 000 record table on prod. It is not faster. How is it safer? Bad data is bad data and the consistency checks work if you use a script that you wrote as well as if you let SSMS write one. It is POOR practice in 100% of t...
How to use glob() to find files recursively?
...
For what it's worth, in my case finding 10,000+ files with glob was much slower than with os.walk, so I went with the latter solution for that reason.
– Godsmith
Sep 12 '18 at 6:23
...
Convert bytes to a string
... just did a simple benchmark with these other answers, running multiple 10,000 runs stackoverflow.com/a/3646405/353094 And the above solution was actually much faster every single time. For 10,000 runs in Python 2.7.7 it takes 8ms, versus the others at 12ms and 18ms. Granted there could be some v...
Greenlet Vs. Threads
...w.yahoo.com', 'www.ubc.ca', 'www.wikipedia.org']
URLS = []
for _ in range(10000):
for url in URLS_base:
URLS.append(url)
I had to drop out the multiprocess version as it fell before I had 500; but at 10,000 iterations:
Using gevent it took: 3.756914
-----------
Using multi-threading i...
Real life trading API [closed]
...
EDIT: It seems like there's a $25,000 account minimum to access their APIs...
– train
Feb 2 '16 at 17:21
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...
“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
...l Moment what format the string is in:
moment('Wed, 23 Apr 2014 09:54:51 +0000', 'ddd, DD MMM YYYY HH:mm:ss ZZ');
Convert your string to a JavaScript Date object and then pass that into Moment:
moment(new Date('Wed, 23 Apr 2014 09:54:51 +0000'));
The last option is a built-in fallback that Momen...
windbg 备忘 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...存器
!process 0 0 calc.exe
!process 0 0 system
!process pid
.formats 000ab048
!dd
!pte
!ptov
!vtop
!pfn
~s
dg
!pcr
dv 显示变量值
源代码操作指令
.open，lsf，lsc，ls，l，lsp
Ctrl+O打开并查看源文件
windbg源代码不能跟踪当前指令行时，reload ima...
Determine the number of lines within a text file
...unt the carriage returns/line feeds. I believe in unicode they are still 0x000D and 0x000A respectively. that way you can be as efficient or as inefficient as you want, and decide if you have to deal with both characters or not
...
I do not want to inherit the child opacity from the parent in CSS
... .bar{
opacity:0.2;
background-color:#000;
z-index:3;
position:absolute;
top:0;
left:0;
}
.text{
color:#fff;
}
Output:--
the Text is not ...