First, warm up your system.
$ easy_install pip
$ pip install virtualenv
$ pip install django
$ gem install heroku
import dnssd | |
struct DNSTxtRecord { | |
typealias DNSLookupHandler = ([String: String]?) -> Void | |
static func lookup(_ domainName: String, completionHandler: @escaping DNSLookupHandler) { | |
var mutableCompletionHandler = completionHandler // completionHandler needs to be mutable to be used as inout param | |
let callback: DNSServiceQueryRecordReply = { | |
(sdRef, flags, interfaceIndex, errorCode, fullname, rrtype, rrclass, rdlen, rdata, ttl, context) -> Void in |
#import <CoreLocation/CoreLocation.h> | |
#import <ImageIO/ImageIO.h> | |
@interface CLLocation (EXIFGPS) | |
- (NSDictionary*) EXIFMetadataWithHeading:(CLHeading*)heading; | |
@end | |
@interface NSDate (EXIFGPS) |
.DS_Store | |
*.iso |