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file_put_contents - failed to open stream: Permission denied

...vironment. Take a look at the documentation for the 'general query log': http://dev.mysql.com/doc/refman/5.1/en/query-log.html share | improve this answer | follow ...
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What is the difference between build.sbt and build.scala?

...tailed information, consider reading related section is sbt documentation: http://www.scala-sbt.org/release/docs/Getting-Started/Basic-Def.html#sbt-vs-scala-definition share | improve this answer ...
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Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...

...uery OK, 0 rows affected (0.00 sec) 3、安装配置apache yum install httpd -y vim /etc/httpd/conf/httpd.conf 注释掉中心主机,启用虚拟主机 添加以下内容: <VirtualHost *:80> ServerName mail.huatuo.com DocumentRoot /var/www/extmail/html/ ScriptA...
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What happens if i return before the end of using statement? Will the dispose be called?

...ll be disposed of regardless of the completion path. Further reading... http://aspadvice.com/blogs/name/archive/2008/05/22/Return-Within-a-C_2300_-Using-Statement.aspx http://csharpfeeds.com/post/8451/Return_Within_a_Csharp_Using_Statement.aspx ...
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Best way to use PHP to encrypt and decrypt passwords? [duplicate]

...s vulnerable to padding oracle attacks. See also: https://stackoverflow.com/a/30189841/2224584 https://stackoverflow.com/a/30166085/2224584 https://stackoverflow.com/a/30159120/2224584 Also, don't just use a "password" for an encryption key. Encryption keys are random strings. Demo at 3v4l.o...
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How to compare type of an object in Python?

...this is a string", str) will return True. You may also want to read this: http://www.canonical.org/~kragen/isinstance/ share | improve this answer | follow | ...
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How to display Base64 images in HTML?

...low.com/questions/13265902/… suggests there's no header for encoding the HTTP body using base-64. – Dan Dascalescu Apr 19 '15 at 3:56 ...
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split string only on first instance of specified character

... @katylavallee - This might help: stackoverflow.com/questions/12836062/… Since the separator is ": 16:9", there is nothing after the separator, thus creating the empty string at the end. – Derek 朕會功夫 Jun 21 '14 at 6:31 ...
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What are best practices that you use when writing Objective-C and Cocoa? [closed]

... document appears out of date many of the points are probably still good; http://web.utk.edu/~jplyon/sqlite/SQLite_optimization_FAQ.html share edited May 23 '17 at 11:54 ...
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Why call git branch --unset-upstream to fixup?

...m. after doing changes you can commit it and then git remote add origin https://(address of your repo) it can be https or ssh then git push -u origin master hope it works for you. thanks share | ...