大约有 30,000 项符合查询结果（耗时：0.0466秒） [XML]
How can I remove a specific item from an array?
...
1323
Edited on 2016 October
Do it simple, intuitive and explicit (Occam's razor)
Do it immutable ...
isset() and empty() - what to use
...
chrischris
2,23322 gold badges2222 silver badges3131 bronze badges
...
Working with time DURATION, not time of day
... "hr" m "min" ss "s" which will result in things like 0 hr 28 min 48 s and 32 hr 21 min 37 s
– Ian Boyd
Feb 2 '17 at 17:09
...
How do I split a string with multiple separators in javascript?
...m.
– Anderson Green
Jan 9 '14 at 18:32
1
...
Are HTTPS URLs encrypted?
...
32
Note however that the DNS resolve of the URL is probably not encrypted. So someone sniffing your traffic could still probably see the domai...
Is there an MD5 Fixed Point where md5(x) == x?
...is number does not depend on the size of the keyspace – if MD5 sums were 32 bits or 1024 bits, the answer would be the same, so long as it's larger than about 4 or 5 bits).
share
|
improve this an...
What's the most efficient way to erase duplicates and sort a vector?
... f1 f2 f3 f4 f5
[1,10] 1.6821 7.6804 2.8232 6.2634 0.7980
[1,1000] 5.0773 13.3658 8.2235 7.6884 1.9861
[1,100000] 8.7955 32.1148 26.5485 13.3278 3.9822
share
|
...
Extract hostname name from string
... |
edited Oct 5 '17 at 20:32
Trinh Hoang Nhu
11k55 gold badges5050 silver badges7979 bronze badges
answe...
notifyDataSetChanged example
...)
– moonlightcheese
Apr 7 '11 at 12:32
But what if we call notifyDataSetChanged() in such manner: ((BaseAdapter) array...
Open directory dialog
...ill be saved. I know that in WPF I should use the OpenFileDialog from Win32, but unfortunately the dialog requires file(s) to be selected - it stays open if I simply click OK without choosing one. I could "hack up" the functionality by letting the user pick a file and then strip the path to figure...