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getSupportActionBar from inside of Fragment ActionBarCompat
I'm starting a new project that uses the AppCompat/ActionBarCompat in v7 support library. I'm trying to figure out how to use the getSupportActionBar from within a fragment. My activity that hosts the fragment extends ActionBarActivity , but I don't see a similar support class for Fragments.
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App Inventor 2 App上架国内应用市场完整指南 · App Inventor 2 中文网
...应用市场
开发者入口：https://developer.huawei.com/consumer/cn/service/josp/agc/index.html
特点：国内最大的安卓应用分发平台之一
注意事项：
有社区功能的需要申请安全认证
原生 WebView 套网页时，input file 可能...
How to delete a word and go into insert mode in Vim?
..." by typing "ciw" to delete a word your cursor is on.
The "inner" and "a" commands are great in Vim, also try "ci{" inside a {} block, or "ca{" if you also wish to remove the {} characters too. To translate these commands to English to remember them better, try: "change inner { block" and "change ...
Cross field validation with Hibernate Validator (JSR 303)
...ws the error message to be specified per match.
For example, validating a common form:
@FieldMatch.List({
@FieldMatch(first = "password", second = "confirmPassword", message = "The password fields must match"),
@FieldMatch(first = "email", second = "confirmEmail", message = "The ...
Web-scraping JavaScript page with Python
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dryscape isn't maintained anymore and the library dryscape developers recommend is Python 2 only. I have found using Selenium's python library with Phantom JS as a web driver fast enough and easy to get the work done.
Once you have installed Phantom JS, make sure the phantomjs binary is availabl...
How to specify a multi-line shell variable?
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set -e exits the shell if a command has an "unanticipated" non-zero exit status. By "unanticipated", I mean it runs in a context where you aren't specifically looking at its exit status. false by itself, for instance, would exit the shell. false || true...
Pandas dataframe get first row of each group
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json_encode/json_decode - returns stdClass instead of Array in PHP
...swer the question -- why is a stdClass the default. See also stackoverflow.com/questions/3193765/…
– William Entriken
Apr 24 '14 at 16:12
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How to simulate a higher resolution screen? [closed]
...t: Check your browser's devtools first! As @SkylarIttner points out in the comments, tools for responsive design testing have been rolled out since in most browsers since the below solution was posted. They are likely the best/easiest option now.]
You could, correct me if I'm wrong, simply create ...