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wilsonchen:
...
pdf.js html5展现pdf -
angole:
不错,又学习到了。
mybatis打印sql -
hft24dq:
rxcss66 写道 个人没有搞明白什么原理,不过跟一楼说的一 ...
mybatis打印sql -
fireinjava:
fireinjava 写道org.apache.ibatis. ...
mybatis打印sql -
fireinjava:
org.apache.ibatis.logging.LogFa ...
mybatis打印sql
文章列表
activejdbc 多加关注。。。
- 博客分类:
- 后知后觉
官方网站:http://code.google.com/p/activejdbc/
java image scale
- 博客分类:
- J2EE
http://code.google.com/p/java-image-scaling/wiki/Getting_started
jquery frame 操作
- 博客分类:
- JQuery
使用contents()方法来操作;
http://api.jquery.com/contents/
Given a jQuery object that represents a set of DOM elements, the .contents() method allows us to search through the immediate children of these elements in the DOM tree and construct a new jQuery object from the matching elements. The .contents() and ...
reload image
- 博客分类:
- JQuery
It sounds like it's your browser caching the image (which I now notice you wrote in your question). You can force the browser to reload the image by passing an extra variable like so:
d = new Date();
$("#myimg").attr("src", "/myimg.jpg?"+d.getTime());
原文地址:http://stac ...
几种插件:
http://odyniec.net/projects/imgareaselect
http://tutorialzine.com/2010/02/jquery-photoshoot-plugin/
http://deepliquid.com/content/Jcrop.html
比较好的资料:
http://piziwang.iteye.com/blog/385551
http://qinglangee.iteye.com/blog/556078
参考资料:http://hi.baidu.com/1024114660/blog/item/8bf03337f8df8d270a55 ...
http://ria101.wordpress.com/2010/02/24/hbase-vs-cassandra-why-we-moved/
My team is currently working on a brand new product – the forthcoming MMO www.FightMyMonster.com. This has given us the luxury of building against a NOSQL database, which means we can put the horrors of MySQL sharding and expensi ...
Mysql 主从复制
- 博客分类:
- Mysql
主从复制报错:Could not initialize master info structure, more error messages can be found in the MySQL error log
解决方法:
我
1首先停掉了从服务器
2然后删除了从服务器的relay_log
3接着启动服务器后使用命令reset_slave;
4使用changemaster
5startslave
今天安装mysql有报10061,而且service启动了,反而在applying security settings 报错。。真TMD讨厌
解决方法:http://dev.mysql.com/doc/refman/5.5/en/can-not-connect-to-server.html
总结如下:
1、修改my.ini,在[mysqld]下面添加bind-address=0.0.0.0。解释如下:
By ...
原文地址:http://www.intermediatejava.com/2011/07/the-most-powerful-jvm-language-available/
One of the questions now trending in the Java world shows a hesitation to buy into a technology that might turn out to be a passing fad: should I learn Scala or should I learn Clojure? Especially when it comes to ...
SCALA VS CLOJURE
- 博客分类:
- 比较
总结:两者都是非常重要的语言。最好的两者都学一下。scala虽然被称为下一代java,但是clojure的思想非常好的。
http://stackoverflow.com/questions/1506728/on-performance-and-java-interoperability-clojure-vs-scala
I think either language will be fast enough for you. When comparing Python and Java, it seems a bit unreasonable to blame the language for ...
原文地址:http://codahale.com/how-to-safely-store-a-password/
Use bcrypt
Use bcrypt. Use bcrypt. Use bcrypt. Use bcrypt. Use bcrypt. Use bcrypt. Use bcrypt. Use bcrypt. Use bcrypt.
Why Not {MD5, SHA1, SHA256, SHA512, SHA-3, etc}?
These are all general purpose hash functions, designed to calculate a dig ...
JBOSS VS GLASSFISH
- 博客分类:
- 比较
http://stackoverflow.com/questions/1229273/real-world-comparisons-of-glassfish-and-jboss-5
up vote
29
down vote
accepted
A number of things from my own experience:
GlassFish has much better administration console (JBoss has three consoles, each of them far from being ideal).
Hot deployment is more ...
jms基础概念和应用场景
- 博客分类:
- J2EE
原文地址:http://blog.csdn.net/KimmKing/archive/2011/06/30/6577021.aspx
JMS and ActiveMQ first lesson -- jms基础概念和应用场景
2011-6-18 PM 9:30
主讲:kimmking <kimmking@163.com>
整理:林木森
ppt下载地址:
http://code.google.com/p/activemq-store-mongodb/downloads/list
下面开始:
kimmking:介绍下jms和ActiveMQ。在讲JMS之前,我们聊聊相关的背景。谁 ...
Processing 进行数据可视化
- 博客分类:
- 后知后觉
虽然很多开源项目的初衷都是为现有的应用程序构建替代方案,但是仍有大量的项目彰显了创新性。Processing 就是其中的一个。Processing 在 2001 年诞生于麻省理工学院(MIT)的媒体实验室,主创者为 Ben Fry 和 Casey Reas,当然还有来自 Carnegie Mellon、洛杉矶的加利福尼亚大学以及迈阿密大学等的贡献。
Processing 的最初目标是开发图形的 sketchbook 和环境,用来形象地教授计算机科学的基础知识。之后,它逐渐演变成了可用于创建图形可视化专业项目的一种环境。如今,围绕它已经形成了一个专门的社区,致力于构建各种库以供用这种语言和环境进行 ...
Processing 进行数据可视化
- 博客分类:
- 后知后觉
虽然很多开源项目的初衷都是为现有的应用程序构建替代方案,但是仍有大量的项目彰显了创新性。Processing 就是其中的一个。Processing 在 2001 年诞生于麻省理工学院(MIT)的媒体实验室,主创者为 Ben Fry 和 Casey Reas,当然还有来自 Carnegie Mellon、洛杉矶的加利福尼亚大学以及迈阿密大学等的贡献。
Processing 的最初目标是开发图形的 sketchbook 和环境,用来形象地教授计算机科学的基础知识。之后,它逐渐演变成了可用于创建图形可视化专业项目的一种环境。如今,围绕它已经形成了一个专门的社区,致力于构建各种库以供用这种语言和环境进行 ...