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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit

...his way you don't need to use install_name_tool every time you update your mysql sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib share | improve this answ...
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os.walk without digging into directories below

... os.path.isdir(some_dir) num_sep = some_dir.count(os.path.sep) for root, dirs, files in os.walk(some_dir): yield root, dirs, files num_sep_this = root.count(os.path.sep) if num_sep + level <= num_sep_this: del dirs[:] It works just like os.walk, but y...
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Create a temporary table in a SELECT statement without a separate CREATE TABLE

...STS table2 AS (SELECT * FROM table1) From the manual found at http://dev.mysql.com/doc/refman/5.7/en/create-table.html You can use the TEMPORARY keyword when creating a table. A TEMPORARY table is visible only to the current session, and is dropped automatically when the session is closed. Thi...
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What is the ideal data type to use when storing latitude / longitude in a MySQL database?

...culations on lat / long pairs, what datatype is best suited for use with a MySQL database? 21 Answers ...
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MySQL table is marked as crashed and last (automatic?) repair failed

... If your MySQL process is running, stop it. On Debian: sudo service mysql stop Go to your data folder. On Debian: cd /var/lib/mysql/$DATABASE_NAME Try running: myisamchk -r $TABLE_NAME If that doesn't work, you can try: myis...
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How to select date from datetime column?

... You can use MySQL's DATE() function: WHERE DATE(datetime) = '2009-10-20' You could also try this: WHERE datetime LIKE '2009-10-20%' See this answer for info on the performance implications of using LIKE. ...
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Create a new database with MySQL Workbench

Being new to MySQL, I have installed the latest version of the MySQL Workbench (5.2.33). I would like to know how you can create a database with this application. In the Overview tab of the SQL editor there are few "MySQL Schema" displayed, are these schemas the existing databases? ...
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阿里双11大型项目管理怎么玩? - 项目管理 - 清泛网 - 专注C/C++及内核技术

... 在面对大型项目、有几百人需进行工作沟通和协作时,如何健康有序运转项目?是否有一个成熟的、可参考的、可量化的项目管理工具帮助企业透明化沟通、数据化沉淀? 上图表格为某研发童鞋工作周报记录 2016年菜...
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Error renaming a column in MySQL

... The standard Mysql rename statement is: ALTER [ONLINE | OFFLINE] [IGNORE] TABLE tbl_name CHANGE [COLUMN] old_col_name new_col_name column_definition [FIRST|AFTER col_name] for this example: ALTER TABLE xyz CHANGE manufacurerid manuf...
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How do I get the current time zone of MySQL?

Anyone knows if there is such a function in MySQL? 17 Answers 17 ...