大约有 30,000 项符合查询结果（耗时：0.0515秒） [XML]
Is it possible to install another version of Python to Virtualenv?
...he pyenv dir. make clean is optional if you are doing this a 2nd, 3rd, Nth time...
$ tar -xzvf Python-2.7.3.tgz
$ cd Python-2.7.3
$ make clean
$ ./configure --prefix=/path/to/pyenv
$ make && make install
$ cd ../../
$ ls
dep env pyenv
Create your virtualenv
$ dep/virtualenv.py --pyt...
Can every recursion be converted into iteration?
...ted recursively can be computed by a completely different approach in less time and space. The classic example of this is Fibonacci numbers or sequences thereof. You've surely met this problem in your degree plan.
On the flip side of this coin, we can certainly imagine a programming system so advan...
Eclipse “Invalid Project Description” when creating new project from existing source
...inal project, or move it. Try loading the project from source again, this time using the second project, by naming it with the correct name. Or, you could try refactoring the second project back to the first's name.
share
...
How do I get the base URL with PHP?
I am using XAMPP on Windows Vista. In my development, I have http://127.0.0.1/test_website/ .
22 Answers
...
How to find if directory exists in Python
...
@CamilStaps This question was viewed 354000 times (by now). Answers here are not only for OP, they are for anyone who could come here for whatever reason. aganders3's answer is pertinent even if it does not directly resolve OP's problem.
– Gabriel...
How do I find the next commit in git? (child/children of ref)
... child, and so on - basically standard git log, but going the other way in time, use something like
git log --reverse --ancestry-path 894e8b4e93d8f3^..master
where 894e8b4e93d8f3 is the first commit you want to show.
shar...
How to print a dictionary line by line in Python?
This is the dictionary
13 Answers
13
...
Intercept page exit event
...ect
for (var i=0;i<1000;i++){
// do something unnoticable but time consuming like writing a lot to console
console.log('buying some time to finish saving data');
};
break;
};
}; // no return string --> user will leave as normal but data is send to server
Edit:
See ...
How do you perform a left outer join using linq extension methods
...n you provide an example? I am new to LINQ Extensions and am having a hard time wrapping my head around this Left Join situation I am in...
– Shiva
Oct 5 '14 at 3:26
...
Post data to JsonP
...he request, I'm watchin, if the form can be reached in the iframe, using a timer. When the form cannot be reached, it means the request has returned. Then, I'm using a normal JSONP request to query for the status of the operation.
I hope that someone finds it useful. Tested in >=IE8, Chrome, Fir...