For a collage student, blogging tips are very important who write in blog. Most of the time they spend their time by researching rather attend classes. We could not have imagined that blogging will become a major way for making money. In the recent years there are incredible increase in the number of bloggers specially […]
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preventDefault() prevents the default event from occuring, stopPropagation() prevents the event from bubbling up and return false does the both. Example of preventDefault() and return false: $(‘a’).click(function() { return false; }); $(‘a’).click(function(e) { e.preventDefault(); }); So finally, return false from within a jQuery event handler is effectively same as calling both e.preventDefault and e.stopPropagation on […]
There is a CSS standard way by which you can disable the highlighting effect i.e. disable text selection when you select any text. This can be done using JavaScript but using CSS you can achieve this also. <style type=”text/css”> .disableselect { user-select: none; -ms-user-select: none; -moz-user-select: none; -khtml-user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; } </style> […]
In MySQL, while searching column using MATCH AGAINST keywords then the result matches all the row with search character more than 3. If you see the system variable ft_min_word_len, which specifies the minimum length of words to be indexed by full-text searching, it defaults to 4, so 3-letter words won’t be found by full-text searching. […]
Broken links or 404 dead links are not good for search engines. So broken link checker websites are very useful to get dead links on your blog. If any visitor lands any broken links of your website then they may be offended and they may not come back to your website again. So it’s better […]
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MySQL Best Practices
Sometimes we may face about performance issues while opening a website. Not only databases but we need to optimize our programming code also. MySQL Best Practices means few tips to optimize the MySQL query: Avoid SELECT * and use particular fields from a table what you require. Use ENUM rather than VARCHAR because ENUM type […]