Git fetch和git pull的区别, 解决Git报错:error: You have not concluded your merge (MERGE_HEAD exists).
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jquery animate 连续点击不能平滑滚动的原因
通过设置延迟的方式解决平滑滚动
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E45: 'readonly' option is set (add ! to override)
E45: 'readonly' option is set (add ! to override)
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nginx 安装提示缺少pcre
经查看我的服务器里面有pcre,为什么还提示我缺少pcre。
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启动Tomcat6.x时,manager does not exist or is not a readable directory-解决
几天重新安装了Tomcat6,安装完Tomcat6后在wepapps下面会有一些tomcat自带的项目(root、manager、host-manager等几个),这几天项目没什么用我就删掉了,后来在MyEclipse中配置好Tomcat,新建web项目,在启动Tomcat是会出现
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Unable to set localhost. This prevents creation of a GUID
今天部署服务器,莫名其妙的出现了这样的问题,以前从没这情况过。
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七牛上传图片 open failed: EACCES (Permission denied)
好久不做安卓了,把原来工程的七牛上传图片的代码粘贴过来,运行竟然出错了
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uri,file,path互相转化
uri,file,path互相转化
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Android中Uri和Path之间的转换
其实Uri分好多种,下面介绍介绍
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mogodb 备份
error connecting to db server: server returned error on SASL authentication
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Failed to connect to 127.0.0.1:27017 connect@src/mongo/shell/mongo.js:237:13
Failed to connect to 127.0.0.1:27017 connect@src/mongo/shell/mongo.js:237:13