大约有 40,000 项符合查询结果（耗时：0.0751秒） [XML]
How To Auto-Format / Indent XML/HTML in Notepad++
... This is regardless of the Tidy2 configuration or document encoding. For example, "’" before tidying becomes "’" ("smart" single quote) after tidying. This made Tidy2 unusable for me. The project has not been updated since 2012.
– trebormf
Apr 6 '15...
Evil Mode best practice? [closed]
... all this is great, I added some in wikemacs: wikemacs.org/index.php/Evil#Configuration
– Ehvince
Aug 8 '13 at 9:16
...
Scale Image to fill ImageView width and keep aspect ratio
...= MeasureSpec.getSize(heightMeasureSpec);
if (measuredHeight == 0 && measuredWidth == 0) { //Height and width set to wrap_content
setMeasuredDimension(measuredWidth, measuredHeight);
} else if (measuredHeight == 0) { //Height set to wrap_content
int width ...
Case insensitive 'Contains(string)'
...t the definition of case-insensitivity, which is language dependent. For example, the English language uses the characters I and i for the upper and lower case versions of the ninth letter, whereas the Turkish language uses these characters for the eleventh and twelfth letters of its 29 letter-long ...
How to manage local vs production settings in Django?
...=project.settings.production
The authors of the book have also put up a sample project layout template on Github.
share
|
improve this answer
|
follow
|
...
Difference between map and collect in Ruby?
...the next element can be (you can define infinite enums, see Prime for an example). Therefore it must call a function to get each successive element (typically this will be the each method).
Arrays are the most common collection so it is reasonable to optimize their performance. Since Ruby knows a ...
What is the purpose and use of **kwargs?
...t_name = John
last_name = Doe
You can also use the **kwargs syntax when calling functions by constructing a dictionary of keyword arguments and passing it to your function:
>>> kwargs = {'first_name': 'Bobby', 'last_name': 'Smith'}
>>> print_keyword_args(**kwargs)
first_name = B...
Is there any difference between the `:key => “value”` and `key: “value”` hash notations?
...
Both Perl and PHP use =>. I'd guess that Ruby, being heavily inspired by Perl, borrowed the syntax from Perl :)
– Daniel Serodio
Aug 7 '17 at 19:19
...
Declaring variables inside or outside of a loop
...cope of local variables should always be the smallest possible.
In your example I presume str is not used outside of the while loop, otherwise you would not be asking the question, because declaring it inside the while loop would not be an option, since it would not compile.
So, since str is not u...
Centering a view in its superview using Visual Format Language
I just started learning AutoLayout for iOS and had a look at Visual Format Language.
14 Answers
...