大约有 7,500 项符合查询结果（耗时：0.0288秒） [XML]
What's the difference between an argument and a parameter?
When verbally talking about methods, I'm never sure whether to use the word argument or parameter or something else. Either way the other people know what I mean, but what's correct, and what's the history of the terms?
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Django: Redirect to previous page after login
...o have to watch out for if a user logs in after just logging out. In other words, the next would be something like /accounts/logout/ and after the user log ins, he will immediately be logged back out lol, and the loop continues.
– hobbes3
Mar 29 '12 at 6:04
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How do I trim whitespace?
... You generally want to sub(" ", s) not "" the later will merge the words and you'll no longer be able to use .split(" ") to tokenize.
– user3467349
Feb 13 '15 at 19:20
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reformat in vim for a nice column layout
...=/= ...spaces... / in visual selection for this.
Locate to the longest word and place cursor after it.
Remove all the extra whitespace using dw and vertical movement.
Example of this technique demonstrated below:
I don't find myself needing to align things often enough to install another pl...
Collections.emptyList() vs. new instance
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As I tried to stress with my wording (might be viable): it all depends on your use case. I would generally either return mutable or unmutable Collections, not a mixture depending on wether they are empty or not. And to counter the "much slower claim": th...
Opening Vim help in a vertical split window
...cnoremap help vert help makes each letter of help appear by itself, so the word help doesn't appear on the command line. Is there any way to fix that? Maybe something other than cnoremap?
– iconoclast
May 11 '14 at 2:26
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How to import data from mongodb to pandas?
... pymongo import MongoClient
def _connect_mongo(host, port, username, password, db):
""" A util for making a connection to mongo """
if username and password:
mongo_uri = 'mongodb://%s:%s@%s:%s/%s' % (username, password, host, port, db)
conn = MongoClient(mongo_uri)
els...
What's the easy way to auto create non existing dir in ansible
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I think ensure is the correct word here. Assure: "tell someone something positively to dispel any doubts", ensure: "make certain that (something) will occur or be the case".
– Daniel Compton
Jan 5 '16 at 6:30
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Dark color scheme for Eclipse [closed]
.... This is why I use it for everything not Android SDK related...even as my word processor (but that's not recommended.)
– o_O
Aug 16 '12 at 18:59
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Bash script plugin for Eclipse? [closed]
... Correct me if I'm wrong. Currently, ShellEd doesn't seem to support audo-word-completion, refactoring, or debugging, making it almost the same as any text editor that has syntax highlighting and snippets support..
– kakyo
Jan 29 '13 at 14:28
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