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Best practices for SQL varchar column length [closed]

...d, etc. Basically, just come up with reasonable business constraints and error on a slightly larger size. As @onedaywhen pointed out, family names in UK are usually between 1-35 characters. If you decide to make it varchar(64), you're not really going to hurt anything... unless you're storing this...
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What is the Gradle artifact dependency graph command?

...ndencies? – thetwan Aug 7 '14 at 22:05 1 They are included automatically. –...
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How to enable or disable an anchor using jQuery?

...anchor again anchor.removeData("disabled"); }, error: function () { // there was an error, enable the anchor anchor.removeData("disabled"); } }); return false; }); I made a jsfiddle example: http://jsfiddle.net/wgZ59/76/ ...
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How do I create a dynamic key to be added to a JavaScript object variable [duplicate]

...ata.gname; connect_clients.push({[key]:val}); } i get error when i run the node.js error in ({[key]) dont knw why – ujwal dhakal Nov 24 '15 at 14:14 ...
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All Ruby tests raising: undefined method `authenticate' for nil:NilClass

...wing and I don't understand why. All methods call raise the 'authenticate' error. I've checked the code if there was a method called "authenticate" but there is no such method. ...
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iPhone Simulator location

...mulator/ – progrmr Nov 30 '11 at 15:05 2 ...
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Using unset vs. setting a variable to empty

...t;" – Liviu Chircu Jun 24 '17 at 13:05  |  show 2 more comments ...
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Removing pip's cache?

... I have pip 20.1.1 but when I try pip cache purge I get next error: ERROR: No matching packages but I installed a lot of different packages already – Mikhail_Sam Jun 16 at 10:59 ...
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Which version of CodeIgniter am I currently using?

...ect? – Colin Brock May 11 '12 at 11:05 Downvote because @Timo's answer is much more precise and this answer does not m...
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Force page scroll position to top at page refresh in HTML

... answered Apr 26 '14 at 15:05 BenBen 4,18133 gold badges4141 silver badges7575 bronze badges ...