大约有 16,000 项符合查询结果（耗时：0.0320秒） [XML]
Strings in a DataFrame, but dtype is object
...oduction system where continuous package upgrades are necessary, and where API breakage cause an unacceptable maintenance burden, then sure, pay close attention to the word "experimental", but if you're using pandas to perform exploratory analyses in scripts whose life time do not increase a work da...
disable textbox using jquery?
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This thread is a bit old but the information should be updated.
http://api.jquery.com/attr/
To retrieve and change DOM properties such as the checked, selected,
or disabled state of form elements, use the .prop() method.
$("#radiobutt input[type=radio]").each(function(i){
$(this).click(f...
Check if event is triggered by a human
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@Sime i don't know, but i think it's standard. look here:api.jquery.com/category/events/event-object
– Nicola Peluchetti
Jul 14 '11 at 11:28
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How to create a file in Android?
...s, calling close will perform a flush first. docs.oracle.com/javase/6/docs/api/java/io/…
– Eliot
Aug 19 '13 at 22:36
2
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Develop Android app using C#
Is it possible to write an android app using C#? Is there an API or something? Is it free for personal and commercial development?
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How to configure slf4j-simple
api 1.7 and slf4j-simple as implementation. I just can't find how to configure the logging level with this combination.
4 ...
What do the numbers in a version typically represent (i.e. v1.9.0.1)?
...NOR.PATCH, increment the:
MAJOR version when you make incompatible API changes,
MINOR version when you add functionality in a backwards-compatible manner, and
PATCH version when you make backwards-compatible bug fixes.
Additional labels for pre-release and build metadata are avai...
Why is spawning threads in Java EE container discouraged?
...is now a standard, and correct way to create threads with the core Java EE API. By using Concurrency Utils, you ensure that your new thread is created, and managed by the container, guaranteeing that all EE services are available. Examples here and here
– Chris Ritchie
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How to play a notification sound on websites?
...ge
Advantages:
JavaScript-plugin for playing sounds based on Web Audio API with fallback to HTML5 Audio.
Plugin is working on most popular desktop and mobile browsers and can be used everywhere, from common web sites to browser games.
Audio-sprites support included.
No dependecies (jQuery not re...
Remove Elements from a HashSet while Iterating [duplicate]
...a nice method called removeIf that makes things easier and safer. From the API docs:
default boolean removeIf(Predicate<? super E> filter)
Removes all of the elements of this collection that satisfy the given predicate.
Errors or runtime exceptions thrown during iteration or by the predicate...