大约有 46,000 项符合查询结果（耗时：0.0441秒） [XML]
CPU Privilege Rings: Why rings 1 and 2 aren't used?
...
114
As a hobbyist operating system writer, I found that because paging (a major part of the modern...
“ImportError: No module named” when trying to run Python script
...the notebook to operate from in your ipython_notebook_config.py file (typically using the c.NotebookManager.notebook_dir setting).
The solution is to provide the python interpreter with the path-to-your-module. The simplest solution is to append that path to your sys.path list. In your notebook, fi...
FixedThreadPool vs CachedThreadPool: the lesser of two evils
...program that spawns threads (~5-150) which perform a bunch of tasks. Originally, I used a FixedThreadPool because this similar question suggested they were better suited for longer lived tasks and with my very limited knowledge of multithreading, I considered the average life of the threads (sev...
How can I programmatically determine if my app is running in the iphone simulator?
...
Community♦
111 silver badge
answered Jan 19 '09 at 17:10
PetePete
3,79533 gold badges2727...
Run function from the command line
...ral answer. I have a script defined multiple customer functions, and only call one depending on my need
– xappppp
Apr 15 '18 at 4:16
1
...
Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [
...
Bug still exists in JDK 1.8.0_72 on Mac OS X 10.11.3 (El Capitan).
– user711807
Feb 21 '16 at 0:50
16
...
`date` command on OS X doesn't have ISO 8601 `-I` option?
... one of the following formats:
date -u +"%Y-%m-%dT%H:%M:%SZ"
Output:
2011-08-27T23:22:37Z
or
date +%Y-%m-%dT%H:%M:%S%z
Output:
2011-08-27T15:22:37-0800
share
|
improve this answer
...
Where is Maven' settings.xml located on mac os?
...
MengMeng
1,43911 gold badge99 silver badges77 bronze badges
add a comment
...
Redirecting to URL in Flask
...
You have to return a redirect:
import os
from flask import Flask,redirect
app = Flask(__name__)
@app.route('/')
def hello():
return redirect("http://www.example.com", code=302)
if __name__ == '__main__':
# Bind to PORT if defined, otherwise default to ...
Programmatically find the number of cores on a machine
...ne, if a system is capable of turning some off they might not be counted. Calling sysconf with "_SC_NPROCESSORS_CONF" will return the total CPUs configured.
– Chris S
Apr 23 '11 at 18:43
...