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iOS 7 sizeWithAttributes: replacement for sizeWithFont:constrainedToSize
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Wow. So much more obtuse than the original sizeWithFont:constrainedToSize: method that was deprecated. Apple must really hate us. In any case, +1.
– aroth
Jun 7 '14 at 14:50
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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
...e about any interaction with your plugin, but that's what it's there for.
More recently, as @ehfeng notes in his answer, Chrome for Android (and perhaps others) have taken advantage of the fact that there's no native browser zooming on pages with a viewport tag set like that. This allows them to ge...
How to evaluate a math expression given in string form?
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244
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Custom Python list sorting
...hen the docs link was for Python 2. You can find the old docs here or read more about it here. If you're using Python 3, use the key argument instead.
– miles82
Aug 17 '19 at 22:45
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Delete last commit in bitbucket
...ire there to be a main branch (presumably because it's easier than writing more code to handle the event that a repository has no branches - not sure). So you need to create a new branch, and make that the main branch:
# on master:
git checkout -b master_temp
git reset HEAD^ # undo t...
Can I have multiple primary keys in a single table?
...e can have a Composite Primary Key which is a primary key made from two or more columns. For example:
CREATE TABLE userdata (
userid INT,
userdataid INT,
info char(200),
primary key (userid, userdataid)
);
Update: Here is a link with a more detailed description of composite primary keys.
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Replacement for “rename” in dplyr
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Could you explain the syntax? That's more important than the command. I'm using rename(TheDataFrame,OldVarName=NewVarName) but I get Error: Unknown variables: NewVarName. and I don't understand why.
– s_a
Dec 5 '14 at 16:06...
GNU Makefile rule generating a few targets from a single source file
... will be executed once only and will regenerate both files with file-b.out more recent than file-a.out.
– chqrlie
May 31 '19 at 17:56
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ASP.NET MVC JsonResult Date Format
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In fact the regex is more correct as replace(/\/Date\((-?\d+)\)\//gi, "$1") since the date may be represented as a -ve number too
– Dokie
Dec 8 '09 at 16:47
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Get the current year in JavaScript
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The footer example above would be more clear if it were just: <footer> <span id="year"></span> </footer>
– Mike
Jun 1 '19 at 3:38
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