大约有 40,000 项符合查询结果（耗时：0.0647秒） [XML]
Open document with default OS application in Python, both in Windows and Mac OS
... open a document using its default application in Windows and Mac OS. Basically, I want to do the same thing that happens when you double-click on the document icon in Explorer or Finder. What is the best way to do this in Python?
...
How many constructor arguments is too many?
Let's say you have a class called Customer, which contains the following fields:
15 Answers
...
pip issue installing almost any library
I have a difficult time using pip to install almost anything. I'm new to coding, so I thought maybe this is something I've been doing wrong and have opted out to easy_install to get most of what I needed done, which has generally worked. However, now I'm trying to download the nltk library, and neit...
How to extract the substring between two markers?
Let's say I have a string 'gfgfdAAA1234ZZZuijjk' and I want to extract just the '1234' part.
18 Answers
...
Exception thrown in NSOrderedSet generated accessors
...t I needed to get me around this issue. Hope Apple fixes the issue eventually, but so far I haven't seen any issues with using your approach.
– Christopher Hujanen
Dec 2 '11 at 2:52
...
Heavy usage of Python at Google [closed]
...
I can't really give a definitive answer, because by the time I interviewed at Google in 2004 Python was already prominent at Google.
Indeed, there's one apparently attractive explanation that I can definitely deny: it's not that Googl...
Application_Error not firing when customerrors = “On”
...the HandleErrorAttribute tells MVC to look for an Error view and it never calls the Application_Error() method. I couldn't find documentation of this but it is explained in this answer on programmers.stackexchange.com.
To get the ApplicationError() method called for every unhandled exception, simpl...
Custom UITableViewCell from nib in Swift
...)
}
// MARK: - UITableViewDataSource
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return items.count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
...
How to escape a single quote inside awk
...
@syntaxerror What quotes you use for preparing arguments for invoking awk are purely a matter of the command interpreter you are using to compose command lines. The '{printf $2}' gets turned into some argument for an execve system ...
Android selector & text color
...
Should the selector really reside under res/color folder?
– mr5
Apr 21 '17 at 4:29
|
sh...