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How to sort an ArrayList in Java [duplicate]
... of this class and adding each fruit in the list. I want to sort this list based on the order of fruit name.
3 Answers
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Headless Browser and scraping - solutions [closed]
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http://triflejs.org/ is like phantomjs but based on IE
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C++ template中typename和class的区别 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ame 去标识 nested dependent type names（嵌套依赖类型名），在 base class lists（基类列表）中或在一个 member initialization list（成员初始化列表）中作为一个 base class identifier（基类标识符）时除外。
For example:
using namespace std;
template...
phpcms v9类别调用方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...'caches_model'.DIRECTORY_SEPARATOR.'caches_data'.DIRECTORY_SEPARATOR);
pc_base::load_app_func('util','content');
class type {
private $db;
function __construct() {
$this->db = pc_base::load_model('content_model');
}
/**
* 按照模型搜索
*/
public function init() {
if(!i...
一体化的Linux系统性能和使用活动监控工具–Sysstat - 更多技术 - 清泛网 -...
...ix 选项配置了“/usr”内容。
# yum remove sysstat [On RedHat based System]
# apt-get remove sysstat [On Debian based System]
# ./configure --prefix=/usr
# make
# make install
现在，使用相同的“”mpstat命令和“-V”选项再一次确认更新的版本。
# mpsta...
优惠券批量生成及导入的思路 - 闲聊区 - 清泛IT论坛，有思想、有深度
...;$n = mt_rand(0, PHP_INT_MAX);
$m = base_convert($m, 10, 36); // 主随机
$n = base_convert($n, 10, 36); // 辅随机
$r = substr($m . $n, 0, 16);
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Nohup is not writing log to output file
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python as well as other C stdio-based programs uses line-buffering in interactive case (stdout is connected to a tty) and block-buffering when redirected to a file. If python -u doesn't work; nohup might have introduced its own buffering.
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What is the gain from declaring a method as static
...inally better at most, since the code does not need to do dynamic dispatch based on the type.
However, a much stronger argument against refactoring into static methods is that currently using static is considered bad practice. Static methods / variables do not integrate well into an object oriente...
Why does sun.misc.Unsafe exist, and how can it be used in the real world?
...tiated by sun.misc.Unsafe, useful for instrumentation
sun.misc.Unsafe.arrayBaseOffset and arrayIndexScale can be used to develop arraylets,a technique for efficiently breaking up large arrays into smaller objects to limit the real-time cost of scan, update or move operations on large objects
http://...
What should every JavaScript programmer know? [closed]
...ss/instance system you actually wanted; when you might want to use closure-based objects instead of prototyping. (Most JS tutorial material is absolutely terrible on this; it took me years to get it straight in my head.)
How this is determined at call-time, not bound; how consequently method-passing...