Problem :- We do have functionality for offline group push notification from server end. Application is open and go to the group message tab. Now send a message to the group so, other users of group will get message i sent. By closing (kill or …
Google calendar event which repeats yearly
Problem :- we have successfully managed to add event to google calendar through php api client, but what i want is to make that event repeat every year , such as company anniversary etc, i didn’t find that in the google documentation also ,so what …
Group Joining Xmpp : Getting all messages every-time after joined group.
Hello, After deep look on group joining method of XMPP, we found one solution is describe here: let objXmppStream = XMPPStream() let objGroup = “YourGroupname@YourXMPPHOST” let roomStorage = XMPPRoomMemoryStorage() let roomJID = XMPPJID.jidWithString(objGroup) let objXmppChatRoom = XMPPRoom(roomStorage: roomStorage, jid: roomJID, dispatchQueue: dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_LOW, 0)) objXmppChatRoom.activate(XMPPHelper.sharedInstance.objXmppStream) objXmppChatRoom.fetchConfigurationForm() let …
onvert timestamp to pubnub timestamp of 17-digit precision unix time (UTC)
Problem :- We are trying to convert timestamp 2016-02-11 03:31:18 to pubnub timestamp of 17-digit precision unix time (UTC) something like 13406746780720711 given in reference url given by pubnub function parseDateTime(s) { var b = s.split(/\D/); return new Date(b[0],b[1]-1,b[2],b[3],b[4],b[5]) } date = new Date(parseDateTime(“2015-02-11 02:10:54”) …
Openfire: Add user subscription status as “both”
Problem : Issue when i add user using RestApi include “vendor/autoload.php”; $api = new GidkomOpenFireRestApiOpenFireRestApi; $api->secret = “mySecretKey”; $api->host = “HostName”; $api->port = “9090”; $api->useSSL = false; $api->plugin = “/plugins/restapi/v1″; // plugin For adding user to Roster i am using following code $jid=”xyz@domainname”; //Add to …
Use closure when doing some heavy operation in app
its better to use closure because its work in background but it stores strong reference of object so whenever operation finish you get data back and also after that you make an operation on data. Example code func retrivingData(completion : (()->())){ // do opearation completion(data) } …
AWS: Useful terminal commands
SSH connection using PEM file $ ssh -l ABC.pem username@53.0.111.225 IMPORT mysql db to AWS from local system $ mysql -u username -h hostname -p dbname < dbfile.sql EXPORT mysql db $ mysqldump -h hostname -u username -p db > dbfile.sql Transfer file via ssh …
UILabel with text of two different colors
Problem: I want to display a string like this in a UILabel: Where the number 5 is red in color and the rest of the string Solution: NSMutableAttributedString *text = [[NSMutableAttributedString alloc] initWithAttributedString: label.attributedText]; [text addAttribute:NSForegroundColorAttributeName value:[UIColor redColor] range:NSMakeRange(10, 1)]; [label setAttributedText: text]; OR NSMutableAttributedString …
Upgrade Vanilla 1.1 to 2.3
Please Follow Following Step:- – Download New Vanilla 2.3 installer – Install Vanilla 2.3 into localhost – copy all folder (everything except conf/, cache/, uploads/, custom themes/and custom plugins/ htaccess) – before paste delete all folder from old vanilla (except conf/, cache/, uploads/, custom themes/and …
Get orientation from video or thumb obtained with AVAssetImageGenerator
Solution: Need to add following line under above method generator.appliesPreferredTrackTransform=true