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Is this the right way to clean-up Fragment back stack when leaving a deeply nested stack?
I'm using the Android Compatibility library to implement fragments and have extended the layout sample so that a fragment contains a button which fires off another fragment.
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prevent refresh of page when button inside form clicked
...lue of type for a button is submit, which self posts the form in your case and makes it look like a refresh.
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AttributeError: 'module' object has no attribute 'urlopen'
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@Sergio: exactly! And through the indentation you see where your file is still opened.
– eumiro
Oct 19 '10 at 15:16
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.Net HttpWebRequest.GetResponse() raises exception when http status code 400 (bad request) is return
... @MarkWatts: It should be whatever's been returned by the server, and has been in every situation I've seen. Can you reproduce this with a particular external URL? I suggest you ask a new question (referring to this one) and showing what's going on.
– Jon Skeet
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Rails - link_to helper with data-* attribute [duplicate]
...ash:
:data => { :'foo-bar' => 'that' }
Update: In Rails 4, underscores are automatically converted to dashes, so you can do this:
:data => { :foo_bar => 'that' }
Alternatively you can just write it directly:
= link_to body, url, :'data-foo' => 'bar', :'data-this' => 'that'
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Local (?) variable referenced before assignment [duplicate]
I am receiving the following error:
3 Answers
3
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Is there a way to pass jvm args via command line to maven? [duplicate]
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I think MAVEN_OPTS would be most appropriate for you. See here: http://maven.apache.org/configure.html
In Unix:
Add the MAVEN_OPTS environment variable to specify JVM properties, e.g. export MAVEN_OPTS="-Xms256m -Xmx512m". This environment variable can be used to su...
git commit --amend without asking for message [duplicate]
...ered Mar 18 '13 at 14:49
Rob BajorekRob Bajorek
5,28477 gold badges4040 silver badges4747 bronze badges
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App Inventor 2 使用MongoDB作为后端数据库 · App Inventor 2 中文网
... 搜索 App Inventor 2 使用MongoDB作为后端数据库
附上php后端源码
Node.js 与 Python 后端
Node.js 对应实现
Python 对应实现
本文 PHP 后端已配套...
Changing position of the Dialog on screen android
...rams.FLAG_DIM_BEHIND;
window.setAttributes(wlp);
This code also prevents android from dimming the background of the dialog, if you need it. You should be able to change the gravity parameter to move the dialog about
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