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Repeat String - Javascript
... concatenated strings as an object of type ConsString). All the remaining enhancements are negligible (in terms of asymptotic complexity).
– wnrph
Sep 14 '13 at 18:25
...
When and why would you seal a class?
...down to look for methods, and that speeds things up.
In most performance-enhancing tools on the market nowadays, you will find a checkbox that will seal all your classes that aren't inherited.
Be careful though, because if you want to allow plugins or assembly discovery through MEF, you will run i...
AngularJS : Initialize service with asynchronous data
...e document is ready and then bootstrap the Angular app.
This is a slight enhancement over Martin's solution, which deferred fetching the config until after the document is ready. As far as I know, there is no reason to delay the $http call for that.
Unit Testing
Note: I have discovered this sol...
Using getopts to process long and short command line options
...acts like a GNU program (e.g. making use of POSIXLY_CORRECT), while "Linux-enhanced getopt" wrongly suggests that this version exists only on Linux.
– Urban Vagabond
Jun 24 '13 at 4:07
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MySQL复制的概述、安装、故障、技巧、工具 - 数据库(内核) - 清泛网 - 专注...
...新CHANGE MASTER TO即可，系统会抛弃当前的中继日志，重新下载：
mysql> CHANGE MASTER TO
MASTER_LOG_FILE='<Relay_Master_Log_File>',
MASTER_LOG_POS=<Exec_Master_Log_Pos>;
mysql> START SLAVE;
至于为什么使用的是Relay_Master_Log_File & Exec_Master_Log_Pos...
What does Docker add to lxc-tools (the userspace LXC tools)?
... answers are rapidly becoming dated as the development of LXD continues to enhance LXC. Yes, I know Docker hasn't stood still either.
LXD now implements a repository for LXC container images which a user can push/pull from to contribute to or reuse.
LXD's REST api to LXC now enables both local ...
Group vs role (Any real difference?)
...les can be activated by time of day, location of access. Roles can also be enhanced/associated with attributes. You might be operating as 'physician', but if you do not have a 'primary physician' attribute or relation with me (a user with 'patient' role), then you cannot see my entirety of medical h...
REST API 404: Bad URI, or Missing Resource?
... be the end of conversation.
To address concerns with ambiguity, you can enhance your API by providing other response codes. For example, suppose you want to allow clients to issue GET requests the url http://mywebsite/api/user/13, you want to communicate that clients should use the canonical url ...
In Windows Azure: What are web role, worker role and VM role?
...es created in Azure, stored as a vhd in your own storage, and have several enhancements over VM role. For example: since the vhd is in your own storage account, you can easily create an image template from your vhd, copy it to a new vhd, or even upload it to VM Depot (Linux only).
To answer your q...
What is an EJB, and what does it do?
...s changed significantly with 10 years of tweaking, overhauling, functional enhancement and development stream-lining. In Java EE 6 they provide maximum level industrial strength and simplicity of use.
What's not to like?? :-) :-)
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