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Loading cross-domain endpoint with AJAX

...d request. To use the API, just prefix the URL with the API URL. (Supports https: see github repository) If you want to automatically enable cross-domain requests when needed, use the following snippet: $.ajaxPrefilter( function (options) { if (options.crossDomain && jQuery.support.cors)...
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LEN function not including trailing spaces in SQL Server

... This is clearly documented by Microsoft in MSDN at http://msdn.microsoft.com/en-us/library/ms190329(SQL.90).aspx, which states LEN "returns the number of characters of the specified string expression, excluding trailing blanks". It is, however, an easy detail on to miss if yo...
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NGINX to reverse proxy websockets AND enable SSL (wss://)?

...release 1.3.13. Example of use: location /websocket/ { proxy_passhttp://backend_host; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_read_timeout 86400; } You can also check the nginx changelog and the WebSock...
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]

... iftop does for network usage what top(1) does for CPU usage -- http://www.ex-parrot.com/~pdw/iftop/ I don't know how "standard" iftop is, but I was able to install it with yum install iftop on Fedora. share ...
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Jquery UI tooltip does not support html content

... return $(this).prop('title'); } }); }); Example: http://jsfiddle.net/Aa5nK/12/ Another option would be to override the tooltip widget with your own that changes the content option: $.widget("ui.tooltip", $.ui.tooltip, { options: { content: function () { ...
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ASP.NET: Session.SessionID changes between requests

...part of your application to explicitly store data in the Session object. http://msdn.microsoft.com/en-us/library/system.web.sessionstate.httpsessionstate.sessionid.aspx So basically, unless you access your session object on the backend, a new sessionId will be generated with each request EDIT T...
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How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and

...: ssh-keygen -i -f keyfile.pub > newkeyfile.pub References Source: http://www.treslervania.com/node/408 Mirror: https://web.archive.org/web/20120414040727/http://www.treslervania.com/node/408. Copy of article I keep forgetting this so I'm gonna write it here. Non-geeks, just keep wal...
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How can I convert bigint (UNIX timestamp) to datetime in SQL Server?

...,'19700101 05:00:00:000') If you want to go reverse, take a look at this http://wiki.lessthandot.com/index.php/Epoch_Date share | improve this answer | follow ...
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Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12

...P 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-instances/ http://cloudstory.in/2012/02/adding-swap-space-to-amazon-ec2-linux-micro-instance-to-...
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Using Excel OleDb to get sheet names IN SHEET ORDER

...on="1.0" encoding="UTF-8" standalone="true"?> -<Properties xmlns:vt="http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes" xmlns="http://schemas.openxmlformats.org/officeDocument/2006/extended-properties"> <TotalTime>0</TotalTime> <Application>Microsoft Exc...