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How to host google web fonts on my own server?
...download page, you'll find a include link like so:
http://fonts.googleapis.com/css?family=Cantarell:400,700,400italic,700italic|Candal
It links to a CSS defining the fonts via a bunch of @font-face defintions.
Open it in a browser to copy and paste them into your own CSS and modify the urls to incl...
GridLayout (not GridView) how to stretch all children evenly
...ace in non-trivial
proportions between multiple rows or columns ... For complete control
over excess space distribution in a row or column; use a LinearLayout
subview to hold the components in the associated cell group."
Here is a small example that uses LinearLayout subviews. (I used Space...
CDN（内容分发网络）技术原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...流程。
1、要加入CDN服务的网站，需要域名(如www.linuxaid.com.cn, 地址202.99.11.120)解析权提供给CDN运营商，Linuxaid的域名解析记录只要把www主机的A记录改为CNAME并指向cache.cdn.com即可。cache.cdn.com是CDN网络自定义的缓存服务器的标识。...
Pretty printing JSON from Jackson 2.2's ObjectMapper
...a String with pretty JSON. All of the results of my Google searches have come up with Jackson 1.x ways of doing this and I can't seem to find the proper, non-deprecated way of doing this with 2.2. Even though I don't believe that code is absolutely necessary for this question, here's what I have r...
Convert int to ASCII and back in Python
...e ID to generate the shortened URL. So, in theory, node 26 might be short.com/z , node 1 might be short.com/a , node 52 might be short.com/Z , and node 104 might be short.com/ZZ . When a user goes to that URL, I need to reverse the process (obviously).
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Android List View Drag and Drop sort
...with it so far. My code and several demos can be found at
https://github.com/bauerca/drag-sort-listview
Its use is very similar to the TouchInterceptor (on which the code is based), although significant implementation changes have been made.
DragSortListView has smooth and predictable scrolling...
Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
...ould like to automatically enable swap file after each reboot.
Some useful command related to SWAP space:
$ swapon -s
$ free -k
$ swapoff -a
$ swapon -a
References:
http://www.thegeekstuff.com/2010/08/how-to-add-swap-space/
http://cloudstory.in/2012/02/getting-the-best-out-of-amazon-ec2-micro...
jQuery: Check if div with certain class name exists
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How to use mod operator in bash?
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Try the following:
for i in {1..600}; do echo wget http://example.com/search/link$(($i % 5)); done
The $(( )) syntax does an arithmetic evaluation of the contents.
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How can I prevent the scrollbar overlaying content in IE10?
In IE10, the scrollbar is not always there... and when it appears it comes on as an overlay... It's a cool feature but I would like to turn it off for my specific website as it is a full screen application and my logos and menus are lost behind it.
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