题目链接:B. Secret CombinationYou got a box with a combination lock. The lock has a display showingndigits. There are two buttons on the box, each button ...
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其他好文 时间:
2014-12-18 22:16:01
阅读次数:
231
You've got to find what you love.
你要找到你真正热爱的东西。
If you haven't found it yet, keep looking. Don't settle.
如果你还没有找到,请继续寻找!不要停下来!
"If you live each day as if it was your last, someday you'll most...
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其他好文 时间:
2014-12-17 09:09:21
阅读次数:
164
在使用mysqldump导出一份建库脚本是,发生了下面的错误:当执行 desc table_name; 时也报错:tag为表名,show index from tag;倒是可以执行。其实真正的错误原因是:Couldn't execute 'show fileds from table' 不能查看表的...
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数据库 时间:
2014-12-17 00:12:39
阅读次数:
233
http://techtach.com/2014/05/boost-android-emulator-performanceon-linux-speeding-up-android-emulator-on-ubuntu/ Note: Earlier I had asked this?question?on stackoverflow , but got no responses, he...
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移动开发 时间:
2014-12-13 06:27:42
阅读次数:
238
1、首先查看磁盘使用状况,很明显磁盘/dev/sda2被占用慢了不能使用率100% [root@囧 /]# df -h Filesystem Size Used Avail Use% Mounted on /dev/sda2 20G 19G 0 100% / tmpfs 1.9G 0 1.9G 0% /dev/shm /dev/sda...
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数据库 时间:
2014-12-11 12:34:14
阅读次数:
195
/srv/rorapps/huafei2 # dig huafei.funguide.com.cn
; > DiG 9.9.5-3-Ubuntu > huafei.funguide.com.cn
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29838
;;...
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Web程序 时间:
2014-12-11 10:29:17
阅读次数:
257
0 down vote favorite I try to style a SplitMenuButton in JavaFX. I've got a menuButton and a SplitMenuButton in my fxml-file.My CSS-File looks like th...
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编程语言 时间:
2014-12-10 10:44:46
阅读次数:
255
This just happened to me as well. Somehow the CocoaPods repo got borked. This fixed my situation:rm -rf ~/.cocoapodspod setuppod installHope that help...
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其他好文 时间:
2014-12-09 22:50:57
阅读次数:
237
1236: xq and Crystal Mine
Time Limit: 1 Sec Memory Limit: 128 MB
Submit: 313 Solved: 76
[Submit][Status][Web
Board]
Description
xq once got a crystal from the Crystal Mine. A crystal of...
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其他好文 时间:
2014-12-07 13:51:13
阅读次数:
353
InRelease: Clearsigned file isn't valid, got 'NODATA' (does the network require authentication?)尝试进行 apt update时遇到如下错误:正在读取软件包列表... 完成 W: Duplicate so...
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系统相关 时间:
2014-12-06 12:36:45
阅读次数:
994