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Are there disadvantages to using a generic varchar(255) for all text-based fields?
...h are defined as VARCHAR(255) even though none of these fields will ever come close to having 255 characters. (If you're wondering, it's this way because Ruby on Rails migrations map String fields to VARCHAR(255) by default and I never bothered to override it).
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Explain which gitignore rule is ignoring my file
...e handling are quite cryptic. Anyway, here's an almost finished series of commits which apply to today's upstream master branch. The test suite is 99% complete, but I haven't finished handling of the --stdin option yet. Hopefully I'll manage that this weekend, and then submit my patches to the gi...
How can you program if you're blind?
...grammers take for granted. Most programmers would spend hours looking at a computer monitor (especially during times when they are in the zone ), but I know there are blind programmers (such as T.V. Raman who currently works for Google).
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Should I use JSLint or JSHint JavaScript validation? [closed]
...n edited. I'm leaving the original answer below for context (otherwise the comments wouldn't make sense).
When this question was originally asked, JSLint was the main linting tool for JavaScript. JSHint was a new fork of JSLint, but had not yet diverged much from the original.
Since then, JSLint h...
Why call git branch --unset-upstream to fixup?
I'm more of a novice when it comes to advanced operations in git. I maintain my blog using the blogging framework Octopress . Though Octopress is not under any development since 2011, it serves my purpose well and so I haven't thought of changing anything so far.
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Check if an element's content is overflowing?
...lt;/div>
The code and the example you can find on http://dabblet.com/gist/2462915
And an explanation you can find here: http://lea.verou.me/2012/04/background-attachment-local/.
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Favicon not showing up in Google Chrome [duplicate]
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Cache
Clear your cache. http://support.google.com/chrome/bin/answer.py?hl=en&answer=95582 And test another browser.
Some where able to get an updated favicon by adding an URL parameter: ?v=1 after the link href which changes the resource link and therefore loads the...
Are the days of passing const std::string & as a parameter over?
... edited May 23 '17 at 12:18
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answered Apr 19 '12 at 16:41
Nicol BolasNicol Bo...
Why can't code inside unit tests find bundle resources?
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community wiki
3 revsbenzado
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What are the differences between delegates and events?
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