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using facebook sdk in Android studio
...ote: If you choose the entire parent folder, it will bring in not only the library itself, but also all of the sample apps, each as a separate module. This may work but probably isn't what you want).
Open project structure by Ctrl + Shift + Alt + S and then select dependencies tab. Click on + button...
std::shared_ptr thread safety explained
I'm reading http://gcc.gnu.org/onlinedocs/libstdc++/manual/shared_ptr.html and some thread safety issues are still not clear for me:
...
What does it mean for a data structure to be “intrusive”?
...
boost.org/doc/libs/1_45_0/doc/html/intrusive.html has examples and a good description of pros and cons.
– Tony Delroy
Feb 16 '11 at 6:37
...
How to find memory leak in a C++ code/project?
...]
use "smart pointers" like boost smart pointers (http://www.boost.org/doc/libs/1_46_1/libs/smart_ptr/smart_ptr.htm)
my personal favorite: make sure you have understood the concept of ownership of a pointer, and make sure that everywhere where you use pointers, you know which code entity is the owne...
How to work with Git branches and Rails migrations
...se_prefix, current_branch, environment ].join('_') %>
<% end %>
lib/tasks/db.rake
Here's a Rake task to easily clone your database from one branch to another. This takes a SOURCE_BRANCH and a TARGET_BRANCH environment variables. Based off of @spalladino's task.
namespace :db do
desc ...
Can you pass parameters to an AngularJS controller on creation?
...t;
<head lang="en">
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.0.3/angular.min.js"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl" ng-init="init('James Bond','007')">
<h1>I am {{name}} ...
Clear icon inside input text
...i>
</span>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Using only a <input class="clearable" type="text"> (No additional elements)
set a class="clearable" and play with it's background image:
/**
* Clearab...
项目管理实践【四】Bug跟踪管理【Bug Trace and Management】 - 项目管理 -...
...安装完成了，应该可以在http://localhost/BugNet 访问，如果有什么安装问题，请访问支持论坛。
下面是运行后，BugNET首页的截图：
我想看完这篇文章，你一定会自己试一试吧！
OK, That's all what I say , and now, it's your turn.
不好意思...
Python class inherits object
...ust be plain wrong, or this might only have concerned some of the standard lib's (but not builtin) types. But yet I think it should be better to clarify that what makes a new-style class is having object in it's bases.
– bruno desthuilliers
Mar 20 '18 at 11:18
...
ReactJS Two components communicating
...acity...).
In this case you can use a "portal". There are different react libraries using portals, usually used for modals, popups, tooltips...
Consider the following:
<div className="a">
a content
<Portal target="body">
<div className="b">
b content...