Jonathan Kemp jonkemp
jonkemp
/ Clear localStorage Bookmarklet
Created
March 31, 2011 21:14
A bookmarklet for clearing data saved to localStorage in whatever domain you are on.
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| <a href="javascript:(function(){localStorage.clear();})();">Clear localStorage</a> |
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| module.exports = (function(){ | |
| const MS = | |
| { seconds: 1000 | |
| , minutes: 60 * 1000 | |
| , hours: 60 * 60 * 1000 | |
| , days: 24 * 60 * 60 * 1000 | |
| , weeks: 7 * 24 * 60 * 60 * 1000 | |
| , months: 30 * 7 * 24 * 60 * 60 * 1000 | |
| , years: 365 * 24 * 60 * 60 * 1000 } |
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| /* | |
| Ex: | |
| ftn.extend({ | |
| foo: function() { | |
| console.log( "foo" ); | |
| } | |
| }); | |
| ftn.foo(); |
jonkemp
/ snippet.js
Created
March 8, 2012 16:29
— forked from necolas/snippet.js
Optimised async loading of cross-domain scripts
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| /* | |
| * Updated to use the function-based method described in http://www.phpied.com/social-button-bffs/ | |
| * Better handling of scripts without supplied ids. | |
| * | |
| * N.B. Be sure to include Google Analytics's _gaq and Facebook's fbAsyncInit prior to this function. | |
| */ | |
| (function(doc, script) { | |
| var js, | |
| fjs = doc.getElementsByTagName(script)[0], |
jonkemp
/ scrolldown.js
Created
June 21, 2012 18:24
scrollDown: Scrolls the page down to show an element if it is not currently in the viewport. Requires jQuery.
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| function scrollDown( options ) { | |
| var settings, winHeight, elementTop; | |
| // override settings by passing in the options object | |
| settings = $.extend({ | |
| 'offset': 70, | |
| 'selector': 'footer', | |
| 'speed': 'fast' | |
| }, options); |
jonkemp
/ dateRange.js
Created
December 18, 2012 21:58
Get the current date and the date 30 days ago. Then format the dates like this: M/D/YYYY. This an example of date manipulation in JavaScript.
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| /** | |
| * Get the current date and the date 30 days ago. | |
| * Then format the dates like this: M/D/YYYY. | |
| */ | |
| var diff = 2592000000; | |
| var now = new Date(); | |
| var diffDate = new Date( now.getTime() - diff ); | |
| var nowPrint = [ now.getMonth() + 1, now.getDate(), now.getFullYear() ].join("/"); | |
| var diffPrint = [ diffDate.getMonth() + 1, diffDate.getDate(), diffDate.getFullYear() ].join("/"); |
jonkemp
/ placeholder.js
Last active
December 15, 2015 23:09
Placeholder polyfill for inputs. Detects support for the placeholder attribute on inputs. If it is not present, the placeholder attribute text is inserted into the input, and a class of "placeholder-text" is added to the input. On keydown on the input, the placeholder text and the class is removed. On blur, if the input is empty, the placeholder…
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| // Jonathan's placeholder polyfill | |
| // *Requires jQuery | |
| (function () { | |
| function PlaceholderDefaults() { | |
| return { | |
| 'placeholderText': '', | |
| 'className': '' | |
| }; | |
| } |
jonkemp
/ isEmpty.js
Created
October 11, 2013 18:31
Checks a string to see if it is empty. Returns false if it finds anything other than white space in a string. Otherwise it returns true.
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| function isEmpty(val) { | |
| return (!/\S/.test(val)); | |
| } |
jonkemp
/ formatDecimal.js
Created
December 12, 2013 15:33
Format decimal numbers to prevent rounding errors. The first function limits decimal numbers to 2 places. The function always returns the number in number format even if you input the number as a string.
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| function getDecimalLimit2(mnt) { | |
| return (Math.round(mnt * 100)) / 100; | |
| } |
jonkemp
/ OSX-junos_pulse_listenToMe.sh
Created
March 8, 2016 15:31
— forked from Andrewpk/OSX-junos_pulse_listenToMe.sh
wtf juniper.
Anyone else find it irritating that junos pulse services and pulse tray must always running in OS X regardless of whether or not you're currently connected?
Yeah, me too.
I added the following as aliases to my shell to fix this problem.
Be sure to change your /Library/LaunchAgents/net.juniper.pulsetray.plist file to reflect the `Kee…
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| ################################################################################# | |
| # start and stop the vpn from the command line from now on with these two commands | |
| # or rename the aliases as you see fit. | |
| ################################################################################# | |
| alias startvpn="sudo launchctl load -w /Library/LaunchDaemons/net.juniper.AccessService.plist; open -a '/Applications/Junos Pulse.app/Contents/Plugins/JamUI/PulseTray.app/Contents/MacOS/PulseTray'" | |
| alias quitvpn="osascript -e 'tell application \"PulseTray.app\" to quit';sudo launchctl unload -w /Library/LaunchDaemons/net.juniper.AccessService.plist" |