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How to adjust an UIButton's imageSize?
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If I understand correctly what you're trying to do, you need to play with the buttons image edge inset. Something like:
myLikesButton.imageEdgeInsets = UIEdgeInsets(top, left, bottom, right)
sha...
RVM: Uninstalling all gems of a gemset
...and various gemsets. I want to remove all gems of a gemset. Is there a way do to this, besides uninstalling the gemset?
7 A...
How to replace a string in multiple files in linux command line
... lot of files in a folder, with only ssh access to the server. How can I do this?
25 Answers
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What exactly is a C pointer if not a memory address?
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The C standard does not define what a pointer is internally and how it works internally. This is intentional so as not to limit the number of platforms, where C can be implemented as a compiled or interpreted language.
A pointer value can ...
What is the best Distributed Brute Force countermeasure?
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If an attacker is targeting variable usernames, our username throttling doesn't fire. If the attacker is using a botnet or has access to a large IP range, our IP throttling is powerless. If the attacker has pre-scraped our userlist (usually possible on open-registration web services), we can't de...
What's an elegant way to conditionally add a class to an HTML element in a view?
...ent based on a condition. The problem is I can't figure out a clean way of doing it. Here's an example of the stuff I've tried:
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Is the creation of Java class files deterministic?
...r options to avoid differences? Is a difference only possibly in theory or does Oracle's javac actually produce different class files for the same input and compiler options?
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MySQL Data - Best way to implement paging?
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From the MySQL documentation:
The LIMIT clause can be used to constrain the number of rows returned by the SELECT statement. LIMIT takes one or two numeric arguments, which must both be nonnegative integer constants (except when using prep...
jekyll markdown internal links
Jekyll uses Markdown-formatted links, but how can I link to internal content?
6 Answers
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Mongoose — Force collection name
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This should do it
var UserInfo = new Schema({
username : String,
password : String
}, { collection: 'userinfo' });
See this link from the Mongoose documentation for more information.
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