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Alternatives to gprof [closed]

...s still a bottleneck, but program counter sampling will not see it because now the hotspot is in string-compare. On the other hand if it were to sample the extended program counter (the call stack), the point at which the string-compare is called, the sort loop, is clearly displayed. In fact, gprof ...
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iOS - forward all touches through a view

... a table view behind. You make the "holder" panel PassthroughView. It will now work, you can scroll the table "through" the "holder". But! On top of the "holder" panel you have some labels or icons. Don't forget, of course those must simply be marked user interaction enabled OFF! On top of the "ho...
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Xcode 4.5 Storyboard 'Exit'

...o mention that this screen was // returned to from a later screen. } Now, within your storyboard, control drag from an element on Z (IE, a cancel button) to Z's Exit. It'll scan through all of the views higher up in the view hierarchy which have an IBAction that accepts only a single UIStorybo...
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Why would one use the Publish/Subscribe pattern (in JS/jQuery)?

...ing is an Object-oriented principle in which each component of the system knows its responsibility and doesn’t care about the other components (or at least tries to not care about them as much as possible). Loose coupling is a good thing because you can easily reuse the different modules. You’re...
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Click button copy to clipboard using jQuery

... Edit as of 2016 As of 2016, you can now copy text to the clipboard in most browsers because most browsers have the ability to programmatically copy a selection of text to the clipboard using document.execCommand("copy") that works off a selection. As with some...
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How to use Git?

... just edit the Answer (added an alternate to a dead link). If not, let me know. (I figured it's easier to just ask YOU than to find the rule on this) – Clay Nichols Aug 14 '16 at 16:22 ...
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Is there an equivalent of 'which' on the Windows command line?

... @mawg, the original was for where you know the extension since it mirrors which under UNIX (where that extension-adding trickery doesn't occur). I've now added one which can do what you wish but it's no longer a simple command so much as a script. It first tries t...
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Using Laravel Homestead: 'no input file specified'

...ou need to have your homestead.yaml file settings correct. If you want to know how its done follow Jeffery Way tutorial on homestead 2.0 https://laracasts.com/lessons/say-hello-to-laravel-homestead-two. Now to fix Input not specified issue you need to ssh into homestead box and type serve domain...
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Serving gzipped CSS and JavaScript from Amazon CloudFront via S3

... UPDATE: Amazon now supports gzip compression, so this is no longer needed. Amazon Announcement Original answer: The answer is to gzip the CSS and JavaScript files. Yes, you read that right. gzip -9 production.min.css This will produce...
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grant remote access of MySQL database from any IP address

...ike this ...... ..... # Instead of skip-networking the default is now to listen only on # localhost which is more compatible and is not less secure. bind-address = 127.0.0.1 bind-address = 192.168.0.116 ..... ...... you can remove th localhost(127.0.0.1) binding if...