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error_log per Virtual Host?
On one Linux Server running Apache and PHP 5, we have multiple Virtual Hosts with separate log files. We cannot seem to separate the php error_log between virtual hosts.
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how do i remove a comma off the end of a string?
... Good suggestion. However, not all concatenations may take place in PHP. In my case, I am sending a Javascript concatenated string for PHP to unravel.
– Sablefoste
Sep 11 '15 at 19:49
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php var_dump() vs print_r()
What is the difference between var_dump() and print_r() in terms of spitting out an array as string?
12 Answers
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Multiple Inheritance in PHP
I'm looking for a good, clean way to go around the fact that PHP5 still doesn't support multiple inheritance. Here's the class hierarchy:
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Can PHP PDO Statements accept the table or column name as parameter?
...lowed_columns_array['tblTheTable'] = array('the_col_to_check');
Then the PHP check before running PDO looks like...
if(in_array($inTableName, $allowed_tables_array) && in_array($inColumnName,$allowed_columns_array[$inTableName]))
{
$sql = "SELECT $inColumnName AS columnInfo
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Can JavaScript connect with MySQL?
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No, JavaScript can not directly connect to MySQL. But you can mix JS with PHP to do so.
JavaScript is a client-side language and your MySQL database is going to be running on a server
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【App Inventor 2 数据可视化】使用柱状图和饼图收集数据 - App应用开发 - ...
...理解。帮助人们一眼就能看到他们在生活或社区中关心的问题发生了什么。你喜欢用哪些不同方式的图像和图形来理解数据?所有的数据都留在App中，直到你按下Reset按钮。在本系列中，你可以查看以下指南，了解如何将数据发送...
How do you debug PHP scripts? [closed]
How do you debug PHP scripts?
30 Answers
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解决：Apache is running a threaded MPM,but your PHP Modle is not compi...
解决：Apache is running a threaded MPM,but your PHP Modle is not compiled to be threadsafe. You need to recompile PHP.Apache和PHP环境运行时报错：Apache is running a threaded MPM,but your PHP Modle is not compiled to be threadsafe. Yo...Apache和PHP环境运行时报错：Apache is runnin...
Diagnosing Memory Leaks - Allowed memory size of # bytes exhausted
...ncountered the dreaded error-message, possibly through-painstaking effort, PHP has run out of memory:
13 Answers
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