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MAC addresses in JavaScript

...ecurity vulnerability if you would be able to do this directly from Javascript. There are two things I can think of: Using Java (with a signed applet) Using signed Javascript, which in FF (and Mozilla in general) gets higher privileges than normal JS (but it is fairly complicated to set up) ...
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How to use SCNetworkReachability in Swift

I'm trying to convert this code snippet to Swift. I'm struggling on getting off the ground due to some difficulties. 7 An...
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App Inventor 2 SQLite 拓展:超流行兼容主流SQL语法的迷你本地数据库引擎...

...用事务是可选的,但它是确保数据库中数据完整性的重要工具。 开始事务。事务可以嵌套(事务内有事务)。 确保为每个打开的事务调用 CommitTransation 或 RollbackTransaction。 将事务期间所做的更改提交(保存)到数据库...
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When NOT to use Cassandra?

...t an analytical platform around it to count hits per hour, by browser, by IP, etc in a real time manner. You can refer to this blog post to understand more about the use cases where Cassandra fits in. When to Use a RDMS instead of Cassandra Cassandra is based on a NoSQL database and does not pro...
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What are the pros and cons of the SVN plugins for Eclipse, Subclipse and Subversive? [closed]

SVN in Eclipse is spread into two camps. The SVN people have developed a plugin called Subclipse . The Eclipse people have a plugin called Subversive . Broadly speaking they both do the same things. What are the advantages and disadvantages of each? ...
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Relative URLs in WordPress

... and where do you drop that php snippet? – Edward Jul 31 at 20:38 add a comment  |  ...
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Ajax using https on an http page

...erver Access-Control-Allow-Origin: https://www.mysite.com http://en.wikipedia.org/wiki/Cross-Origin_Resource_Sharing share | improve this answer | follow |...
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How to get a time zone from a location using latitude and longitude coordinates?

...ntations that use the Timezone Boundary Builder data node-geo-tz - JavaScript library (Node.js only) timespace - JavaScript library tz-lookup-oss - JavaScript library GeoTimeZone - .NET library Geo-Timezone - PHP library timezonefinder - Python library ZoneDetect - C library Timeshape - Java librar...
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How can I test https connections with Django as easily as I can non-https connections using 'runserv

... directory (the one with manage.py in it): cd .. Here we'll create a script named runserver that will run stunnel and two django development servers (one for normal connections, and one for SSL connections): stunnel4 stunnel/dev_https & python manage.py runserver& HTTPS=1 python manage.p...
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How do I prevent a Gateway Timeout with FastCGI on Nginx

...erver proxy set like that location / { proxy_pass http://ip:80; proxy_connect_timeout 90; proxy_send_timeout 90; proxy_read_timeout 90; } In server php set like that server { clien...