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Converting JavaScript object with numeric keys into array
...uestion wasn't explicit, but I had assumed that the keys of the object are indexes of the array by nature of them being (0,1,2,3). Just pointing out that people should know that this method doesn't guarantee any order in the array; if the keys are indexes then you need to explicitly order them so t...
How to get all registered routes in Express?
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DEBUG=express:* node index.js
If you run your app with the above command, it will launch your app with DEBUG module and gives routes, plus all the middleware functions that are in use.
You can refer: ExpressJS - Debugging and debug.
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Is Meyers' implementation of the Singleton pattern thread safe?
...exandrescu in Modern C++ Design. See Loki's site: loki-lib.sourceforge.net/index.php?n=Pattern.Singleton
– Matthieu M.
Nov 2 '09 at 14:57
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How do I hide javascript code in a webpage?
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I'm not sure anyone else actually addressed your question directly which is code being viewed from the browser's View Source command.
As other have said, there is no way to protect javascript intended to run in a browser from a determined viewer. If th...
How to install Xcode Command Line Tools
...from the Apple Developer Tools site: https://developer.apple.com/downloads/index.action. This requires signing in with a developer account.
Or via terminal (from the release docs): The Command Line Developer Tools package can be installed on demand using "xcode-select --install” and the installed...
Set the maximum character length of a UITextField
... return true
}
textView.text = str.substring(to: str.index(str.startIndex, offsetBy: 10))
return false
}
Hope it's helpful to you.
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Submit form using a button outside the tag
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Here's what the spec says
The elements used to create controls generally appear inside a FORM
element, but may also appear outside of a FORM element declaration
when they are used to build user interfaces. This is discussed in the
section on intrinsic events. Note that controls outside ...
Submitting HTML form using Jquery AJAX
...ience. In this specific case we are doing a FORM submission using AJAX.
Really quickly there are 4 general web actions GET, POST, PUT, and DELETE; these directly correspond with SELECT/Retreiving DATA, INSERTING DATA, UPDATING/UPSERTING DATA, and DELETING DATA. A default HTML/ASP.Net webform/PHP/P...
rails i18n - translating text with links inside
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gtc: link_to(t('registration.terms.gtc'), terms_and_conditions_home_index_url + "?tab=gtc"),
stc: link_to(t('registration.terms.stc'), terms_and_conditions_home_index_url + "?tab=stc")
).html_safe %>
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Is there a RegExp.escape function in Javascript?
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actually, we don't need to escape / at all
– thorn̈
Feb 14 '13 at 20:53
29
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