12 2016 档案
摘要:from: http://tecadmin.net/install-java-8-on-centos-rhel-and-fedora/ After a long wait, finally Java SE Development Kit 8 is available to download. JDK
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摘要:from: http://stackoverflow.com/questions/1251233/unable-to-run-postgresql-as-windows-servicepg_ctl -D "C:\Program Files\PostgreSQL\9.1\data" stoppg_ct
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摘要:http://dba.stackexchange.com/questions/97095/set-session-custom-variable-to-store-user-id
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摘要:http://stackoverflow.com/questions/2499332/how-to-check-if-a-constraint-exists-in-sql-server Easiest way to check for the existence of a constraint (a
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摘要:PostgreSQL Cheat Sheet CREATE DATABASE CREATE TABLE (with auto numbering integer id) Add a primary key Create an INDEX Backup a database (command line
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摘要:https://www.postgresql.org/docs/9.6/static/functions-json.html PostgreSQL 9.6.1 Documentation Prev Up Chapter 9. Functions and Operators Next 9.15. JS
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摘要:https://zh.wikipedia.org/wiki/PostgreSQL PostgreSQL是自由的对象-关系型数据库服务器(数据库管理系统),在灵活的BSD-风格许可证下发行。它在其他开放源代码数据库系统(比如MySQL和Firebird),和专有系统比如Oracle、Sybase、IB
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摘要:http://stackoverflow.com/questions/1293330/how-can-i-do-an-update-statement-with-join-in-sql create table sale ( id int, udid int, assid int ) create table ud ( id int, assid int ) select * from ...
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摘要:https://wiki.samba.org/index.php/Samba_AD_DC_Port_Usage 安装后开放端口 1 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:445 2 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tc
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摘要:查看状态:iptables -L -n下面添加对特定端口开放的方法:使用iptables开放如下端口/sbin/iptables -I INPUT -p tcp --dport 8000 -j ACCEPT保存/etc/rc.d/init.d/iptables save重启服务service ipt
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摘要:工具环境: mac os, jdk, Android Studio, cocos2d-x-3.13.1, ant, android-ndk. 解压coco2d-x后,根目录下有 setup.py, 命令行输入: python ./setup.py,根据提示设置好环境变量. 1. 建立项目 命令行输入
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