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Friday, October 2, 2020
update cve year
update nvdcve set year = SUBSTRING(cve_id, 5,4) ;
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Ruby on Rails Paperclip tutorial - rails 4.0.3, Ruby 2.1, Paperclip 4.1.1
Step 1, New a project rails new demo Step 2, Update Gemfile add paperclip, mysql2 gem, enable JavaScript runtime gem 'mysql2' ...
gunzip: aaa.zip: unknown suffix -- ignored
I used 7z to zip this file under Windows, try to unzip it under linux [ang@walker temp]$ gunzip 2011.sdf.zip gunzip: 2011.sdf.zip: unkno...
how to enable xmlwriter in php
By install php-xml, you may enable it. [root@localhost html]# yum install php-xml check: [root@localhost html]# php -m [PHP Modules] bz2 cal...
