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PHP code to convert a MySQL query to CSV [closed]

...RMINATED BY ',' OPTIONALLY ENCLOSED BY '"' LINES TERMINATED BY "\n" FROM my_table; (the documentation for this is here: http://dev.mysql.com/doc/refman/5.0/en/select.html) or: $select = "SELECT * FROM table_name"; $export = mysql_query ( $select ) or die ( "Sql error : " . mysql_error( ) ); $f...
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How to set the thumbnail image on HTML5 video?

...reload="metadata"> <source src="https://www.w3schools.com/html/mov_bbb.mp4#t=0.5" type="video/mp4"> </video> share | improve this answer | follow ...
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Is there a max array length limit in C++?

... the size thereof). It is given by the maximum value the system's std::size_t can take. This data type is large enough to contain the size in bytes of any object The other limit is a physical memory limit. The larger your objects in the array are, the sooner this limit is reached because memory is ...
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Setting Windows PowerShell environment variables

...profile files: profile.ps1 should be loaded by all hosts, <host-name>_profile.ps1 just by the specified host. For PowerShell.exe (console host), this is Microsoft.PowerShell_profile.ps1. – Richard Apr 4 '09 at 14:44 ...
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Force to open “Save As…” popup open at text link click for PDF in HTML

... <a href="file link" download target="_blank">Click here to download</a> It works for me in Firefox and Chrome. share | improve this answer |...
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How do you configure Django for simple development and deployment?

...y earlier answer still applies: I have multiple settings files. settings_local.py - host-specific configuration, such as database name, file paths, etc. settings_development.py - configuration used for development, e.g. DEBUG = True. settings_production.py - configuration used for production, e.g...
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How to use HTML Agility pack

...ith help from this XPath documentation: https://www.w3schools.com/xml/xpath_syntax.asp To parse <h2> <a href="">Jack</a> </h2> <ul> <li class="tel"> <a href="">81 75 53 60</a> </li> </ul> <h2> <a href="">Roy</a&...
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How to install the JDK on Ubuntu Linux

... Referring to Ask Ubuntu question How to set JAVA_HOME for OpenJDK?, How to install Open JDK (Java developement kit) in Ubuntu (Linux)? Open Terminal from Application Dash or press Ctrl+Alt+T Update repository: sudo add-apt-repository ppa:openjdk-r/ppa # only Ubuntu 17...
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How can I index a MATLAB array returned by a function without first assigning it to a local variable

... How do you feel about using undocumented features: >> builtin('_paren', magic(5), 3, 3) %# M(3,3) ans = 13 or for cell arrays: >> builtin('_brace', num2cell(magic(5)), 3, 3) %# C{3,3} ans = 13 Just like magic :) UPDATE: Bad news, the above hack do...
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Copy file or directories recursively in Python

...opying files and folders recursively. (Python 3.X) import os, shutil root_src_dir = r'C:\MyMusic' #Path/Location of the source directory root_dst_dir = 'D:MusicBackUp' #Path to the destination folder for src_dir, dirs, files in os.walk(root_src_dir): dst_dir = src_dir.replace(root_src_dir...