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Remove all special characters except space from a string using JavaScript
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Increase font size chrome console
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How to leave/exit/deactivate a Python virtualenv
...envwrapper. I can switch between virtualenv's just fine using the workon command.
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Java: Check if enum contains a given string?
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How to specify in crontab by what user to run script? [closed]
...w-data -e will edit the crontab for the www-data user. Just put your full command in there and remove it from the root user's crontab.
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...olution is used in / taken from Jquery library $.isNumeric(obj) api.jquery.com/jquery.isnumeric
– ThdK
Jan 12 '15 at 12:12
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Match all elements having class name starting with a specific string [duplicate]
... I -still- don't understand is this: According to the W3C page: w3schools.com/cssref/css_selectors.asp the syntax is: div[class*="test"] Yet, it -seems- to work like this, with no 'element' specified: [class*="test"] ...which I don't get. IOW, -why- does this work? (I'm not complaining, ...
Convert Newtonsoft.Json.Linq.JArray to a list of specific object type
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How to run Rails console in the test environment and load test_helper.rb?
...he test helper or if the test environment does that for you, but with that command you should at least be able to boot successfully into the test env.
As a sidenote: It is indeed kind of odd that the various binaries in script/ has different ways of setting the rails environment.
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Find where python is installed (if it isn't default dir)
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@Ned check out stackoverflow.com/questions/304319/…
– Foo Bah
Jul 21 '11 at 4:06
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