大约有 13,000 项符合查询结果（耗时：0.0250秒） [XML]
pandas: filter rows of DataFrame with operator chaining
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Since version 0.18.1 the .loc method accepts a callable for selection. Together with lambda functions you can create very flexible chainable filters:
import numpy as np
import pandas as pd
df = pd.DataFrame(np.random.randint(0,100,size=(100, 4)), columns=list('ABCD'))
df.loc[lambda ...
jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
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What about api.jquery.com/has-attribute-selector
– Aamir Afridi
Jan 30 '13 at 14:19
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Decompile .smali files on an APK [duplicate]
... to human readable xml.
The sequence (based on APK Manager 4.9) is 22 to select the package, and then 9 to decompile it. If you press 1 instead of 9, then you will just unpack it (useful only if you want to exchange .png images).
There is no tool available to decompile back to .java files and mo...
Spring Boot: How can I set the logging level with application.properties?
...gure logging in a fine grained way. The --debug flag just switches on some selected Spring logging channels.
– Dave Syer
Dec 10 '13 at 7:54
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How to get visitor's location (i.e. country) using geolocation? [duplicate]
..., or you just want to test things out, signup for the free plan. Otherwise select one of the paid plans below. - ipinfo.io/pricing
– pdeschen
Oct 28 '17 at 21:10
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Make function wait until element exists
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@iftah How would I get this to work if the selector is a variable? Also, if it is an ID or Class selector changes as well. Sometimes there are multiple elements returned when I select with a class, and I would need to find a way to pass an index to the selector to fig...
renderpartial with null model gets passed the wrong type
...s to be what it is doing. You will have to cast it to an object for it to select the correct constructor.
– Joel McBeth
Jul 27 '11 at 15:15
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nginx - nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
...at I would future readers of your question to do. That's why I suggest you select @Nathan's answer as the correct answer.
– Oliver
Mar 18 '13 at 11:23
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All possible array initialization syntaxes
... objects, you can use var arr2 = Enumerable.Repeat(/* dummy: */ false, 10).Select(x => new object()).ToArray(); or similar.
– Jeppe Stig Nielsen
Jun 10 '14 at 13:28
add a c...
Origin is not allowed by Access-Control-Allow-Origin
... the naming and directory. But the steps should be mostly the same.
First select Supporting files > PhoneGap.plist
then under "ExternalHosts"
Add a entry, with a value of perhaps "http://nqatalog.negroesquisso.pt"
I am using * for debugging purposes only.