...egex. See Unicode-aware regular expressions in ES6. Until ES 6 is finished and widely adopted among browser vendors you're still on your own, though. Update: There is now a transpiler named regexpu that translates ES6 Unicode regular expressions into equivalent ES5. It can be used as part of your bu...

...性能，网络影响有点大，数据丢失的应该很少 2 主库dump数据，锁库，然后同步，不好。 影响业务使用 3 percona-toolkit 中的工具来校验和同步，从介绍上来看是符合现在的情况的，使用上还需要学习和认识才行。 下面是几个参...

... The most naive way would be to iterate over the String and make sure all the elements are valid digits for the given radix. This is about as efficient as it could possibly get, since you must look at each element at least once. I suppose we could micro-optimize it based on the ra...

... one interface already which is using NAT. Then go to the Network settings and click the Port Forwarding button. Add a new Rule. As the rule name, insert "ssh". As "Host port", insert 3022. As "Guest port", insert 22. Everything else of the rule can be left blank. or from the command line VBoxMan...

... for a way to vertically center the container div inside the jumbotron and to set it in the middle of the page. 9 Answ...

... idea is to move the script that you want to execute into an external file and create a script tag when you get your Ajax response. You then set the src attribute of your script tag and voila, it loads and executes the external script. This other StackOverflow post may also be helpful to you: Can s...

I connected with VPN to setup the inventory API to get product list and it works fine. Once I get the result from the web-service and i bind to UI. And also I integrated PayPal with my application for make Express checkout when I make a call for payment I'm facing this error. I use servlet for back-...

...le no longer exist. So either you want to save the file in the repository and then delete it from your working copy: In this case try to get your file back (from the trash?), do the commit and delete the file afterwards via svn delete myfile svn commit If you want to undo the add and just throw ...

...e app need to re-enable the timer when the app has lost focus, or is this handled automatically by the OS? – Stan James Oct 21 '14 at 17:10 5 ...

... I just needed to spend more time staring at the documentation. This command: \x on will do exactly what I wanted. Here is some sample output: select * from dda where u_id=24 and dda_is_deleted='f'; -[ RECORD 1 ]------+--------------------------------------------------------------------------...