大约有 47,000 项符合查询结果（耗时：0.0844秒） [XML]
How to recognize USB devices in Virtualbox running on a Linux host? [closed]
...art your computer. 4) Run dmesg | grep -i tty you should see your device now. 5) sudo adduser $USER dialout 6) screen /dev/ttyUSB0 115200
– PrimeTime
May 6 at 2:18
...
Where does PHP's error log reside in XAMPP?
...side the vm (which took me an embarassingly long time to realise). I only know how to access via the xampp control panel terminal, with a path of: /opt/lampp/logs/php_error_log
– Scott Anderson
Apr 13 '19 at 14:16
...
Convert data.frame column to a vector?
...
This is particularly good to know because the df$x syntax returns a vector. I used this syntax for a long time, but when I had to start using df['name'] or df[n] to retrieve columns, I hit problems when I tried to send them to functions that expected vect...
Find string between two substrings [duplicate]
... regardless of input string size. Some of the other methods assumed you'd know the length ahead of time.
– Kenny Powers
Jan 11 '17 at 3:16
add a comment
| ...
How to get numbers after decimal point?
...
does anyone know which would be the faster operation, this method described above, or: float b = a - int(a) ? i suspect the later, but wanted to see if there was confirmation
– hokkuk
Sep 8 '12 a...
How to add double quotes to a string that is inside a variable?
...oublequotes"" in database.....and while fetching it retrieves the same.... now trying to convert it....well I got the answer - str.Replace("\\\"", "\""); ...... anyways thanks for your reply ....
– Anil Purswani
Sep 30 '14 at 10:42
...
How far can memory leaks go?
...
@Marko : Recent version of vxWorks now support RTPs (real time processes) which support memory protection.
– Xavier T.
Mar 18 '13 at 8:37
21...
Stop jQuery .load response from being cached
...
Love it! Now I don't have to use overly verbose .ajax calls and can use the shortcuts!
– Gattster
Jun 1 '11 at 1:05
...
Mockito matcher and array of primitives
...
Warning for everybody: Now is deprecated so I'd go for the voted answer Mockito.any(byte[].class)
– Chexpir
Sep 17 '18 at 9:19
...
How to add a primary key to a MySQL table?
...g table. Otherwise it will be put at the end of the table as it is written now, which can be a little confusing when doing simple SELECT * ...
– StefanK
Apr 12 '19 at 6:45
...