大约有 9,900 项符合查询结果（耗时：0.0268秒） [XML]
curl -GET and -X GET
...ave an excuse for skipping it is when typing it into the command line. Any script should specify -XGET even when strictly unnecessary.
– Backgammon
Feb 25 '19 at 19:54
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ERROR: permission denied for sequence cities_id_seq using Postgres
...at postgres (and at database info systems all in all). I ran following sql script on my database:
4 Answers
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How to make a chain of function decorators?
...But remember decorators are called only once. Just when Python imports the script. You can't dynamically set the arguments afterwards. When you do "import x", the function is already decorated, so you can't
change anything.
Let’s practice: decorating a decorator
Okay, as a bonus, I'll give you...
JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
...++ background (or languages that adopt similar naming, which includes many scripting languages, ruby etc) often choose underscore variant; and rest similarly (Java vs .NET). Jackson library that was mentioned, for example, assumes Java bean naming convention (camelCase)
UPDATE: my definition of "st...
how to create a file name with the current date & time in python?
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Gotcha! time was not defined in my script and I was trying to use timedate (not work, I do not why), but with time it is clear now, the filename is created with success. Thank You so much!
– deepcell
May 15 '12 at 19:56
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Get the name of the currently executing method
...e of the current method" (i.e. the name as it was called (invoked))
Test script:
require 'pp'
puts RUBY_VERSION
class Foo
def orig
{callee: __callee__, method: __method__}
end
alias_method :myalias, :orig
end
pp( {call_orig: Foo.new.orig, call_alias: Foo.new.myalias} )
1.9.3 Output:
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Should image size be defined in the img tag height/width attributes or in CSS? [duplicate]
...t be loaded dynamically, or can change during the lifetime of the page via script) in which case using CSS only makes sense.
The bottom line is that you need to understand the trade-offs and decide which strategy makes the most sense for what you're trying to achieve.
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can't push to branch after rebase
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ha yeah, I used it in an automated script tho
– user5047085
Oct 9 '18 at 20:42
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Make div (height) occupy parent remaining height
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You're asking a lot, @Alvaro. CSS is not a scripting language; it can't calculate stuff. You're stuck with either illusions or js.
– Jezen Thomas
Jun 27 '12 at 12:38
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How to convert a factor to integer\numeric without loss of information?
...) {as.numeric(levels(x))[x]}
that you can store at the beginning of your script, or even better in your .Rprofile file.
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