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How to get Activity's content view?
...should I call to know if an Activity has its contentView (once the method setContentView() has been called)?
8 Answers
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android studio 0.4.2: Gradle project sync failed error
...ur project folder.
In Android Studio: Open your project then: File -> settings -> compiler -> gradle: enable offline mode
Note: In relatively newer Android Studios, Offline mode has been moved to gradle setting.
Close your project: File -> close project
Connect to the Internet and...
A regex to match a substring that isn't followed by a certain other substring
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
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Ruby: Can I write multi-line string with no concatenation?
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16 Answers
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Why would one omit the close tag?
...advise to do so. If you simply make a habit of following the standard (and setup PHP-CS-Fixer for your code) you can forget the issue. Otherwise you will always need to keep the issue in your mind.
Bonus: a few gotchas (actually currently one) related to these 2 characters:
Even some well-known ...
Create new tmux session from inside a tmux session
...r solution that doesn't care about "sessions should be nested with care, unset $TMUX to force"
– Marcin Rogacki
Oct 14 '14 at 13:20
3
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汇编语言超浓缩教程（汇编入门必备） - C/C++ - 清泛网 - 专注C/C++及内核技术
...增大了寄存器（如386的32位EAX）、增多了寄存器（如486的FS）。为确保汇编程序可以适用于各种机型，所以推荐使用8086汇编语言，其兼容性最佳。本文所提均为8086汇编语言。寄存器（Register）是CPU内部的元件，所以在寄存器之间...
Nested function in C
Can we have a nested function in C? What is the use of nested functions? If they exist in C does their implementation differ from compiler to compiler?
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Android: Test Push Notification online (Google Cloud Messaging) [closed]
...en http://phpfiddle.org/
Paste following php script in box. In php script set API_ACCESS_KEY, set device ids separated by coma.
Press F9 or click Run.
Have fun ;)
<?php
// API access key from Google API's Console
define( 'API_ACCESS_KEY', 'YOUR-API-ACCESS-KEY-GOES-HERE' );
$registrationId...
Print text instead of value from C enum
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11 Answers
11
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