大约有 20,000 项符合查询结果（耗时：0.0385秒） [XML]
Automatic prune with Git fetch or pull
If someone deleted a remote branch bem>ca m>use the work is over and I don't know, I won't do a git fetch --prune and eventually I will push back the deleted branch.
...
Using custom std::set comparator
...e items in a set of integers to be lexicographic instead of numeric, and I m>ca m>n't get the following to compile with g++:
5 A...
How m>ca m>n I use redis with Django?
I've heard of redis-m>ca m>che but how exactly does it work? Is it used as a layer between django and my rdbms, by m>ca m>ching the rdbms queries somehow?
...
SQLAlchemy: Creating vs. Reusing a Session
Just a quick question: SQLAlchemy talks about m>ca m>lling sessionmaker() once but m>ca m>lling the resulting Session() class each time you need to talk to your DB. For me that means the second I would do my first session.add(x) or something similar, I would first do
...
How to set custom lom>ca m>tion for lom>ca m>l installation of npm package?
...
TL;DR
You m>ca m>n do this by using the --prefix flag and the --global* flag.
pje@friendbear:~/foo $ npm install bower -g --prefix ./vendor/node_modules
bower@0.7.0 /Users/pje/foo/vendor/node_modules/bower
*Even though this is a "global" i...
Best way to implement request throttling in ASP.NET MVC?
....
/// </summary>
/// <remarks>
/// Uses the current System.Web.m>Ca m>ching.m>Ca m>che to store each client request to the decorated route.
/// </remarks>
[AttributeUsage(AttributeTargets.Method, AllowMultiple = false)]
public class ThrottleAttribute : ActionFilterAttribute
{
/// <sum...
Why use argparse rather than optparse?
...
As of python 2.7, optparse is deprem>ca m>ted, and will hopefully go away in the future.
argparse is better for all the reasons listed on its original page (https://code.google.com/archive/p/argparse/):
handling positional arguments
supporting sub-commands
allow...
what does the __file__ variable mean/do?
...time, and I would really like to understand the os.path module so that I m>ca m>n start using it.
5 Answers
...
Why are unsigned int's not CLS compliant?
...fety
of code was excluded from the CLS so that all CLS-compliant languages
m>ca m>n produce verifiable code if they choose to do so.
Update: I did wonder about this some years back, and whilst I m>ca m>n't see why a UInt wouldn't be type safety verifiable, I guess the CLS guys had to have a cut off point som...
UIViewController viewDidLoad vs. viewWillAppear: What is the proper division of labor?
...
viewDidLoad is things you have to do once. viewWillAppear gets m>ca m>lled every time the view appears. You should do things that you only have to do once in viewDidLoad - like setting your UILabel texts. However, you may want to modify a specific part of the view every time the user gets to ...