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string.charAt(x) or string[x]?
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// charAt Implementation
"Test String1".charAt(6)
It used to be a bad idea to use brackets, for these reasons (Source):
This notation does not work in IE7.
The first code snippet will return
undefined in IE7. If you happen to use
the bracket notation for strings all
over your code ...
Representing Directory & File Structure in Markdown Syntax [closed]
...ucture becomes
.
+-- _config.yml
+-- _drafts
| +-- begin-with-the-crazy-ideas.textile
| +-- on-simplicity-in-technology.markdown
+-- _includes
| +-- footer.html
| +-- header.html
+-- _layouts
| +-- default.html
| +-- post.html
+-- _posts
| +-- 2007-10-29-why-every-programmer-should-pl...
For-each over an array in JavaScript
...eally exist in the array. In this case, a for .. in-loop might be a better idea. However, you must use the appropriate safeguards to ensure that only the desired properties of the array (that is, the array elements) are acted upon, since the for..in-loop will also be enumerated in legacy browsers, o...
Copy and paste content from one file to another file in vi
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Since you already know how to cut/yank text, here are a few ideas for pasting it back into another file:
Edit the first file, yanking the text you want. Then open your second file from within vi (:e /path/to/other/file) and paste it
Open both files together in a split window and nav...
Why doesn't height: 100% work to expand divs to the screen height?
...rousel DIV (s7) to expand to the height of the entire screen. I haven't an idea as to why it's not succeeding. To see the page you can go here .
...
Liquibase lock - reasons?
... it. The DATABASECHANGELOCK table needs to have stuff in it, so it's a bad idea to just delete everything from it.
Leos Literak, for instance, followed these instructions and the server failed to start.
Original answer
It's possibly due to a killed liquibase process not releasing its lock on the ...
Favorite Django Tips & Features?
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This is such a good idea that I still have a hard time understanding why it's not default. How many folks test and deploy on the same machine?
– SingleNegationElimination
Feb 19 '09 at 18:37
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ASP.NET MVC RequireHttps in Production Only
...nd Lance Fisher. If it doesn't work, it should at least convey the general idea, and give you starting point.
Public Class RemoteRequireHttpsAttribute
Inherits System.Web.Mvc.RequireHttpsAttribute
Public Overrides Sub OnAuthorization(ByVal filterContext As _
...
How to detect the end of loading of UITableView
... view. Might not be an issue for most, but if it is you can apply the same idea but in the viewForFooterInSection method.
– Kyle Clegg
Oct 11 '13 at 13:00
1
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“The page you are requesting cannot be served because of the extension configuration.” error message
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Perfectly working for me.Ideal solution if you are getting like "This error occurs when the file extension of the requested URL is for a MIME type that is not configured on the server"
– eranda.del
Apr 2 '18 at ...