| <!DOCTYPE html> | |
| <html> | |
| <style type="text/css"> | |
| body { | |
| font-size: 18px; | |
| background: #000; | |
| color: #fff; | |
| } | |
| #container { | |
| width: 600px; |
| // | |
| // ARCHelper.h | |
| // | |
| // Version 1.2.1 | |
| // | |
| // Created by Nick Lockwood on 05/01/2012. | |
| // Copyright 2012 Charcoal Design | |
| // | |
| // Distributed under the permissive zlib license | |
| // Get the latest version from here: |
This is a simple way to backup your MySQL tables to Amazon S3 for a nightly backup - this is all to be done on your server :-)
Sister Document - Restore MySQL from Amazon S3 - read that next
this is for Centos 5.6, see http://s3tools.org/repositories for other systems like ubuntu etc
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| SXlNRFUxTmxvWERURTBNRFl4TkRJeU1EVTFObG93WkRFak1DRUdBMVVFQXd3YVVI |
| @interface Singleton | |
| +(Singleton*)sharedSingleton; | |
| @end |
| #import <Foundation/Foundation.h> | |
| @interface Directory : NSObject | |
| +(NSString*)documents; | |
| +(NSString*)temp; | |
| +(NSString*)library; | |
| +(NSString*)bundle; | |
| +(NSString*)cache; | |
| +(NSString*)preferences; |
Recently, I had to implement an offline mapping solution for an iOS application. Here's a walkthrough of how to do it.
I generated a tile database using TileMill. I used the Route-Me iOS library which provides a map view that supports offline tile sources.
| -(dispatch_source_t)createTimerWithQueue:(dispatch_queue_t)queue block:(dispatch_block_t)handler | |
| { | |
| dispatch_source_t timer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, queue); | |
| if (timer) { | |
| uint64_t seconds = 30ull; | |
| uint64_t interval = seconds * NSEC_PER_SEC; | |
| uint64_t leeway = 1ull * NSEC_PER_SEC; | |
| dispatch_source_set_timer(timer, dispatch_walltime(NULL, 0), interval, leeway); |
| @implementation UITextView (RSExtras) | |
| static BOOL stringCharacterIsAllowedAsPartOfLink(NSString *s) { | |
| /*[s length] is assumed to be 0 or 1. s may be nil. | |
| Totally not a strict check.*/ | |
| if (s == nil || [s length] < 1) | |
| return NO; |
