大约有 3,370 项符合查询结果（耗时：0.0338秒） [XML]
Python memory usage of numpy arrays
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Hello @Moot, thanks for the comment. The question is about how to get the size in bytes of an array. While is true that my snippet first creates an array, it is only for the purpose of having a complete example that can be ex...
Logout: GET or POST?
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Hello on my point of view, when you login you check username / password and if those are matching you create the login token.
CREAT token => method POST
When you are logging out you distroy the token so to me the most lo...
How do I implement interfaces in python?
...entedError
class MyServer(IInterface):
def show(self):
print 'Hello, World 2!'
class MyBadServer(object):
def show(self):
print 'Damn you, world!'
class MyClient(object):
def __init__(self, server):
if not isinstance(server, IInterface): raise Exception('Bad ...
How to declare or mark a Java method as deprecated?
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How do you link an external library? eg: com.hello.api.PublicController#new
– Faizan Kazi
Apr 7 '17 at 5:57
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Make header and footer files to be included in multiple html pages
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autoload-template.html
<span id="template-content">
Template Hello World!
</span>
<script>
var me = document.currentScript.ownerDocument;
var post = me.querySelector( '#template-content' );
var container = document.querySelectorAll( '.template-container' );
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Delete all but the most recent X files in bash
...haps, but dangerous to use; if trying to delete a file created with touch 'hello * world', this would delete absolutely everything in the current directory.
– Charles Duffy
Jan 18 '16 at 20:16
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How to initialize a List to a given size (as opposed to capacity)?
...estion body as potentially clumsy - don't know why
– hello_earth
Sep 3 '13 at 12:14
4
+1: Just hi...
Android Layout with ListView and Buttons
...="wrap_content" android:id="@+id/testbutton"
android:text="@string/hello" android:layout_alignParentBottom="true" />
<ListView android:layout_width="fill_parent"
android:layout_height="fill_parent" android:id="@+id/list"
android:layout_alignParentTop="true" android...
How to output only captured groups with sed?
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Hello Michael. Did you managed to extract nth captured group by grep ?
– doc_id
Mar 14 '11 at 8:30
1
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Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...replaces the variable with a new one.
ex:
a = SomeClass.new
def a.go
'hello'
end
# at this point, you can call a.go
# but if you did an a++
# that really means a = a + 1
# so you can no longer call a.go
# as you have lost your original
Now if somebody could convince him that it should just ca...