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PostgreSQL: How to make “case-insensitive” query

...oes not conform to the SQL standard. See here for more information: http://www.postgresql.org/docs/9.2/static/functions-matching.html share | improve this answer | follow ...
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How can I add to List

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u00
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How to set up a cron job to run an executable every hour?

...c/cron.monthly or /etc/cron.weekly. For more detail, check out this post: https://askubuntu.com/questions/2368/how-do-i-set-up-a-cron-job share | improve this answer | follo...
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What is the HTML tabindex attribute?

...g (pressing the tab key to move focus) within the page. Reference: http://www.w3.org/TR/html401/interact/forms.html#h-17.11.1 share | improve this answer | follow ...
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Why does HTML5 form-validation allow emails without a dot?

...is MDN page it shows the regex browsers should use to validate the email: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/email#Validation You can slightly change this regex to require at least one dot in the domain name: change the star * at the end of the regex to a plus +. Then ...
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No generic implementation of OrderedDictionary?

... Source for this and other really useful missing core .NET libraries here: https://github.com/mattmc3/dotmore/blob/master/dotmore/Collections/Generic/OrderedDictionary.cs share | improve this answer...
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What is the difference between SQL, PL-SQL and T-SQL?

...e who have multiple backends. References , Wikipedea , Tutorial Points :www.differencebetween.com share | improve this answer | follow | ...
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The requested operation cannot be performed on a file with a user-mapped section open

...which application is locking your output file with OpenedFilesView: http://www.nirsoft.net/utils/opened_files_view.html share | improve this answer | follow | ...
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What are five things you hate about your favorite language? [closed]

...nt to using eval() and so hideously wrong I have never used it (see http://www.php.net/create_function). 3) A try/catch system which can only catch about 80% of errors that might occur. 4) Regex support just as lame as lambda support because it has to be written inside regular strings, making one ...
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How to determine the first and last iteration in a foreach loop?

...uld issue reset($array) inside a foreach. From the official documentation (www.php.net/foreach): "As foreach relies on the internal array pointer changing it within the loop may lead to unexpected behavior." And reset does precisely that (www.php.net/reset): "Set the internal pointer of an array t...