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Proper way to make HTML nested list?
...ML5 ol.
The description list (HTML5 dl) is similar, but allows both dt and dd elements.
More Notes:
dl = definition list.
ol = ordered list (numbers).
ul = unordered list (bullets).
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impr...
Why does Date.parse give incorrect results?
...a number rather than a Date). In the 5th edition spec the requirement was added to support a simplified (and slightly incorrect) ISO-8601 (also see What are valid Date Time Strings in JavaScript?). But other than that, there was no requirement for what Date.parse / new Date(string) should accept oth...
How can I pad an int with leading zeros when using cout
...s is using old printf() function of C language
You can use this like
int dd = 1, mm = 9, yy = 1;
printf("%02d - %02d - %04d", mm, dd, yy);
This will print 09 - 01 - 0001 on the console.
You can also use another function sprintf() to write formatted output to a string like below:
int dd = 1, mm...
Best approach to remove time part of datetime in SQL Server
...
Strictly, method a is the least resource intensive:
a) select DATEADD(dd, DATEDIFF(dd, 0, getdate()), 0)
Proven less CPU intensive for same total duration a million rows by some one with way too much time on their hands: Most efficient way in SQL Server to get date from date+time?
I saw a...
How to accept Date params in a GET request to Spring MVC Controller?
I've a GET request that sends a date in YYYY-MM-DD format to a Spring Controller.
The controller code is as follows:
5 Answ...
Excel Date to String conversion
...
=TEXT(A1,"DD/MM/YYYY hh:mm:ss")
(24 hour time)
=TEXT(A1,"DD/MM/YYYY hh:mm:ss AM/PM")
(standard time)
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Move entire line up and down in Vim
...to do the job
noremap <c-s-up> :call feedkeys( line('.')==1 ? '' : 'ddkP' )<CR>
noremap <c-s-down> ddp
Disappearing of the line looks like a Vim bug. I put a hack to avoid it. Probably there is some more accurate solution.
Update
There are a lot of unexplained difficulties wit...
Why is a round-trip conversion via a string not safe for a double?
...6a2f88),
/*19*/ I64(0xe950df20247c83f8),
/*20*/ I64(0x81842f29f2cce373),
/*21*/ I64(0x8fcac257558ee4e2),
// powers of 0.1^16
/*1*/ I64(0xe69594bec44de160),
/*2*/ I64(0xcfb11ead453994c3),
/*3*/ I64(0xbb127c53b17ec165),
/*4*/ I64(0xa87fea27a539e9b3),
/*5*/ I64(0x97...
How do you create a Swift Date object?
...Formatter.
let formatter = DateFormatter()
formatter.dateFormat = "yyyy/MM/dd HH:mm"
let someDateTime = formatter.date(from: "2016/10/08 22:31")
The Unicode technical standards show other formats that DateFormatter supports.
Notes
See my full answer for how to display the date and time in a readabl...