大约有 47,000 项符合查询结果（耗时：0.0661秒） [XML]
Linux bcc tools使用总结（持续更新） - 操作系统(内核) - 清泛网移动版 - ...
...d -v -n 2 /proc/stat /proc/version /proc/uptime /proc/loadavg /proc/sys/fs/file-nr /proc/sys/kernel/hostname
0.998 tail 12103 6578 0 /usr/bin/tail -v -n 16 /proc/net/dev
1.000 df 12104 6578 0 /usr/bin/df
1.002 who 12105 6578 0 /usr/bin/w...
Linux bcc tools使用总结（持续更新） - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...d -v -n 2 /proc/stat /proc/version /proc/uptime /proc/loadavg /proc/sys/fs/file-nr /proc/sys/kernel/hostname
0.998 tail 12103 6578 0 /usr/bin/tail -v -n 16 /proc/net/dev
1.000 df 12104 6578 0 /usr/bin/df
1.002 who 12105 6578 0 /usr/bin/w...
C++ compile error: has initializer but incomplete type
...was found but not the method leaving the programmer in the dark about what file to include unless he knows the standard library file names by heart, which is a ridiculous expectation. I hope someone reports it as a bug.
– j riv
Jul 9 '18 at 11:07
...
Replace console output in Python
...console terminal allows this (it will break when output si redirected to a file).
from __future__ import print_function
print("count x\r", file=sys.stdout, end=" ")
share
|
improve this answer
...
Camera orientation issue in Android
...nd looking particularly for
ExifInterface exif = new ExifInterface(SourceFileName); //Since API Level 5
String exifOrientation = exif.getAttribute(ExifInterface.TAG_ORIENTATION);
Since the photo is displaying correctly in your app, i'm not sure where the problem is, but this should definitel...
What's the difference between commit() and apply() in SharedPreferences
...tely and waits and writes it to the internal storage(the actual preference file) after. Commit writes the changes synchronously and directly to the file.
share
|
improve this answer
|
...
Why are C character literals ints instead of chars?
...ime until it hit EOF. Since all characters are valid characters to be in a file/input stream, this means that EOF cannot be any char value. What the code did was to put the read character into an int, then test for EOF, then convert to a char if it wasn't.
I realize this doesn't exactly answer your...
Status bar and navigation bar appear over my view's bounds in iOS 7
...ics The answer to the XIB question is, "You can't." Not through IB anyway. File a radar and hope Apple eventually addresses it.
– memmons
Oct 10 '13 at 17:51
...
How do I kill all the processes in Mysql “show processlist”?
...information_schema.processlist
where user='root' and time > 200 into outfile '/tmp/a.txt';
mysql> source /tmp/a.txt;
Reference
---------edit------------
if you do not want to store in file, store in a variable
Just run in your command prompt
> out1=$(mysql -B test -uroot -proot --di...
How to select a CRAN mirror in R
...ttp://cran.r-project.org"
options(repos=r)
})
which is in ~/.Rprofile.
Edit: As it is now 2018, we can add that for the last few years the URL "https://cloud.r-project.org" has been preferable as it reflects a) https access and b) an "always-near-you" CDN.
...