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Socket.IO Authentication
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This article (http://simplapi.wordpress.com/2012/04/13/php-and-node-js-session-share-redi/) shows how to
store sessions of the HTTP server in Redis (using Predis)
get these sessions from Redis in node.js by the session id sent in a cookie
Using this code you are able to get t...
Admob Error in Eclipse for android:configChanges
...eal example use this tutorial http://www.monkeycoder.co.nz/Community/posts.php?topic=1121
Cheers !
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初窥InnoDB的Memcached插件 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...例子都是通过命令行执行的，但是大家很容易就更改写成PHP之类的方法。
限制
Memcached插件用起来非常简单，不过并不是一切都很完美，比如说：当我们配置表的时候，containers表的字段，除了key_columns和value_columns以外，其它的...
What does Redis do when it runs out of memory?
...ation ground to a halt (writes not possible, reads were possible), running PHP scripts stopped dead in their tracks mid-way and had to be kill -9'd manually (even after memory was made available).
I assumed data loss (or data inconsistency) had occurred so I did a flushdb and restored from backups....
Iterate over object attributes in python
...ow I shouldn't.. but it helps me understand how things work. I come from a php background and used to do this kind of things daily
– Pablo Mescher
Jul 24 '12 at 19:01
Asynchronously load images with jQuery
...d a REST image service. If you have your own webservice, you can add a JSP/PHP REST script that offers images in Base64 encoding. Now how is that useful? I came across a cool new syntax for image encoding:
<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhE..."/>
So you can load the Image...
Storing images in SQL Server?
...mages, while mySQL allows for easier access, specially from languages like PHP.
I found a similar question
MySQL BLOB vs File for Storing Small PNG Images?
My final verdict was that for things such as a profile picture, just a small square image that needs to be there per user, mySQL would be be...
Can I 'git commit' a file and ignore its content changes?
... locally of in the .git folder? I mean, if I run this command for a config.php file, will this propagate to other users that are using the repo?
– Magus
Feb 10 '15 at 0:01
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When should I use a composite index?
... it compares 5 ways of doing lat/lng searches: http://mysql.rjweb.org/doc.php/latlng#representation_choices (It references the link given above as one of the 5.) One of the other ways is this, and it points out that they are optimal for the particular case:
INDEX(geolat, geolng),
INDEX(geolng, g...
How to run a PowerShell script without displaying a window?
... Hidden
You can also do this with VBScript: http://blog.sapien.com/index.php/2006/12/26/more-fun-with-scheduled-powershell/
Schedule Hidden PowerShell Tasks (Internet Archive)
More fun with scheduled PowerShell (Internet Archive)
(Via this forum thread.)
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