Python:pip install requests出错解决
pip安装python包出错:Could not find a version that satisfies the requirement skimage (from versions: )及pip的时候出现Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None))…解决方法>>>
pip安装python包出错:Could not find a version that satisfies the requirement skimage (from versions: )及pip的时候出现Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None))…解决方法>>>
CMD下MYSQL数据库导出方法:
mysqldump -u root -p xinfocus1 >e:\xinfocus1.sql
mysqldump -u root -p xinfocus2 >e:\xinfocus2.sql
mysqldump -u root -p xinfocus3 >e:\xinfocus3.sql
解除锁定
mysqldump -u root -p xinfocus1 --skip-lock-tables >e:\xinfocus1.sql
mysqldump -u root -p xinfocus2 --skip-lock-tables >e:\xinfocus2.sql
mysqldump -u root -p xinfocus3 --skip-lock-tables >e:\xinfocus3.sql