sync

How can I sync my Android SQLite database with a database on a server using json?

我是研究僧i 提交于 2019-12-04 23:01:28
I have an Android app with a sqlite db. I want to sync the content of the database with one on a php server, using json. I have the login and address of the server, so I need just the way to start. How do I connect? Do I need to decide protocol, like http or https? What is the first step? I use this: TelephonyManager tManager = (TelephonyManager)this.mCtx.getSystemService(Context.TELEPHONY_SERVICE); String uid = tManager.getDeviceId(); To get a unique identifier to be sent with the request. If I have a url, is this a way to go: DefaultHttpClient httpclient = new DefaultHttpClient(); HttpPost

Android - How to download data in the background at specified times

梦想的初衷 提交于 2019-12-04 21:32:48
问题 I'm sorry in advance for not having any code to post up, mainly because I can't for the life of me figure out how I need to do what I need to do. Basically, at specified intervals during the day (ex. 5 P.M), I want my app to download some data from my server and store it on the device. This is to both reduce the load on my server from having data being downloaded every time the app is run, and to reduce the loading times for the user so that when they go to use the app, the latest data is

iOS app - architecture/sample for synchronizing CoreData against Web-Service

久未见 提交于 2019-12-04 21:31:13
问题 I am looking for either a sample app or a more architectural discussion to build an app, which maintains a local persistent store (CoreData) and keeps it sync against a Web-Service like Flickr. In my case it is Salesforce, but the pattern should be similar to many apps for Flickr, Twitter, IMAP and so on. Sample questions: where are the best points to invoke the syncing? what are proven datastructures to maintain local changes - maintain a "changed" BOOL in the local store for every unsynched

DLL shared memory problems with different session, service and user session

穿精又带淫゛_ 提交于 2019-12-04 21:28:31
first, Thank you read this :) I use DLL shared Memory and using interlocked~ functions. (Win 7) DLL loaded by service exe and user app exe. you know, service session is 0, user session is 1 so different. if DLL's shared memory value changed by user app exe, not reflected service's DLL shared memory value. is there a way to sync service and user app's DLL shared memory? Shared sections don't work across session boundaries any more. Microsoft considered this a security problem and deliberately broke the feature, quite some time ago if memory serves. I believe each session now sees its own

Background data sync for mobile apps

百般思念 提交于 2019-12-04 20:21:54
问题 We're building an API and mobile app on top of a database that has a few hundred thousand records in the main table of interest. Our mobile developer is pushing hard about pre-loading the app with the full table in a local db, then having a service which the phone can sync changes against an updated_at column. While this can definitely increase performance of the app by having it search a local store, I'm worried this will create a lot of load on the server as we acquire more customers. Has

How to build a syncadapter for the google calendar?

穿精又带淫゛_ 提交于 2019-12-04 20:03:44
I'm building an application for students to manage the courses of a university. Now I would like to synchronize the events (an event has a date and time and a brief description) with the google calendar of Android. I took a look at the samplesync adapter from the Android sample, but I didn't find it very useful for the calendar. The sync of the app should be enabled and disabled from the settings of the app with a checkbox. Does anyone has some sample code that can be useful?? Use android.preference.PreferenceActivity to make your preference page. Ensure that your app updates the checkbox on

Used GitHub GUI to COMMIT&SYNC and everything disappeared

≡放荡痞女 提交于 2019-12-04 16:59:46
So in the GitHubGUI, as usual, I did my changes and then clicked Commit&Sync and for a brief moment the "Merge Conflics" dialog popped up and then everything disappeared and I synced the newest changes with the remote repo. Everything I did disappeared. This has happened before after I kept clicking commit&sync after merge errors I tried to fix, but this time literally everything just disappeared like I would have just done a pull command and git wouldn't catch my commit. Is there some way I can recover these files that were committed? The GUI commits them first and then pushes them. So I

Error: BFS on CUDA Synchronization

只谈情不闲聊 提交于 2019-12-04 16:33:07
My following code got an error, when it runs, some of the graph weights are being overwritten, but that should not be happening with the Xa array(which keeps which ones have already been visited) and the __syncthreads() function... May someone help? struct Node { int begin; // begining of the substring int num; // size of the sub-string }; __global__ void BFS (Node *Va, int *Ea, bool *Fa, bool *Xa, int *Ca, bool *parada) { int tid = threadIdx.x; if (Fa[tid] == true && Xa[tid] == false) { Fa[tid] = false; __syncthreads(); // Va begin is where it's edges' subarray begins, Va is it's // number of

Stop sync windows 2008 r2 clock

和自甴很熟 提交于 2019-12-04 15:22:00
I need to stop the sync from a windows server 2008 r2 from sync. Already stop the windows time service, but it sync in 2 seconds. how can i delay 1 day in the clock and dont sync ? Luis TO do it, i have to stop this two services Hyper-V Time Synchronization Service Windows Time temporarely stopping the service: net stop w32time unregistering the service: W32tm /unregister http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1318 If running a VM, disable time sync: Deselect Time synchronization between the virtual machine and the host operating system in

Git and Dropbox - local repo

痞子三分冷 提交于 2019-12-04 14:33:06
问题 I have read noumerous threads and watched many videos on combining Dropbox and Git functionality. One such thread is this: Using Git and Dropbox together effectively? Here is what i want to do: I am currently working on a large personal project (only me, no need for encryption). Work is done on two desktop computers (Win 7, Ubuntu) and one laptop (OSx). I wish to have my files accesible from anywhere and under version control (git) It would be great to have web-access to all the files (trough