大约有 41,000 项符合查询结果（耗时：0.0712秒） [XML]
FFmpeg: How to split video efficiently?
... -sn test3.mkv -vcodec copy -acodec copy -ss 00:30:00 -t 01:00:00 -sn test4.mkv
Which outputs...
Two commands
real 0m16.201s
user 0m1.830s
sys 0m1.301s
real 0m43.621s
user 0m4.943s
sys 0m2.908s
One command
real 0m59.410s
user 0m5.577s
sys 0m3.939s
I tested a SD & HD file, ...
When should I use a List vs a LinkedList
...t; list = new LinkedList<Temp>();
for (var i = 0; i < 12345678; i++)
{
var a = new Temp(i, i, i, i);
list.AddLast(a);
}
decimal sum = 0;
foreach (var item in list)
sum += item.A;
List (2.4 seconds)
Lis...
Sorting multiple keys with Unix sort
...
answered Dec 10 '08 at 20:54
Ken GentleKen Gentle
12.9k11 gold badge3939 silver badges4949 bronze badges
...
How can I list all commits that changed a specific file?
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edited Dec 20 '19 at 14:33
OLIVER.KOO
4,46822 gold badges1919 silver badges4545 bronze badges
answer...
How to make part of the text Bold in android at runtime?
...d.graphics.Typeface.ITALIC); //Span to make text italic
sb.setSpan(bss, 0, 4, Spannable.SPAN_INCLUSIVE_INCLUSIVE); // make first 4 characters Bold
sb.setSpan(iss, 4, 6, Spannable.SPAN_INCLUSIVE_INCLUSIVE); // make last 2 characters Italic
etx.setText(sb);
...
Change project name on Android Studio
...
554
This did the trick for me:
Close Android Studio
Change project root directory name
Open Androi...
How to get git diff with full context?
...
4
It's a diff, there are two version of the file. What if the version not on the disk was twice as long? Isn't -U with a really big number act...
Kill child process when parent process is killed
...ution is to use "job objects" http://msdn.microsoft.com/en-us/library/ms682409(VS.85).aspx.
The idea is to create a "job object" for your main application, and register your child processes with the job object. If the main process dies, the OS will take care of terminating the child processes.
pub...
sql server invalid object name - but tables are listed in SSMS tables list
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answered Sep 1 '09 at 13:44
Adam RobinsonAdam Robinson
166k3131 gold badges264264 silver badges327327 bronze badges
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Is there a way to navigate to real implementation of method behind an interface?
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edited Sep 5 '16 at 9:47
Vural
8,2731111 gold badges3737 silver badges5454 bronze badges
answered Oc...