What is the easiest way to do a GAE/J datastore backup?
It looks like there is python bulkloader.py tool to do backup for Python apps, but what should I do to backup Java app? Is there any way to use python tool?
Is it time to start new projects in Rails 3? I'm nervous about using beta versions but at the same time I really like what they are doing and don't want to deal with legacy 2.3.5 issues with these apps.
Is it better to wait these things out, or buckle-up, deal with early adopter issues and get a head start on the future. Thanks for any light you can shed.
I have a very small bit of data that I would like to archive from my apps view. My question is, its far easier to save this data from the viewController, but should I really be pushing it back into my model and saving it there? BTW: I also need to do a quick load of this data when the app starts up.
I am new to photo apps, recently I am interested in making a sticker app like those can be seen in the appstore, I know I would need to use uiimagepickercontroller, uiscrollview and uigesturerecognizer.
However I wonder which code method should I use for the app to load multiple stickers? Should it be called programmatically? Is that I would need to use the if-statement, say if one sticker is loaded, the app will auto generate a new sticker on top of it?
Are there any tools available that can scan multiple .php files and report back duplicated lines/chunks of code?
It doesn't have to be really smart but basically give me a starting point for manual scans to improve the codebase of some of my apps.
if yes, is there a tutorial available for creating an android app using the same?
if no, what db can i use apart from from SQLite, i need to keep the DB seperate from other apps.
On example, i have 2 apps: alpha and beta
in alpha/models.py import of model from beta.models
and in beta/models.py import of model from alpha.models
manage.py validate says that ImportError: cannot import name ModelName
how to solve this problem?
Just got a chance to try out a cloud programming environment that let's you develop .net apps within the browser (http://coderun.com/ide/) I found it pretty interesting, since I was able to develop a mockup ASP.net site on an IPad.
With javascript engines in browsers becoming faster and faster, cheap server infrastructure to compile on; will the cloud become the IDE platform of the future?
In iTunes Connect, the first screenshot (on left) is not showing up as the first screenshot in the App Store. In one case the 3rd screenshot in iTunes Connect shows up 1st on the App Store and in another case the 4th screenshot is 1st on the App Store. Does anyone know how to specify the order of images?
I found this question, that says the 1st screenshot in iTunes Connect should be 1st on the App Store, but that is not the case for my 2 apps.
iTunes connect screenshot order
I am working on an ASP.NET MVC application where I need to export data to an excel spreadsheet. Previously, in webforms apps, I used some code I found to render a GridView as an excel-compatible file. This was quite handy. I was wondering what the quickest/most effective method would be to do this in MVC. Thanks.
This is a real shot in the dark, however maybe someone had a similar issue. Some console apps are being invoked by either SQL Server 2008, or Autosys (job schedule) under Windows Server 2008; output results of execution are being saved into .txt files. Every so often, with no definite pattern as far as I can tell saved output is displayed as a series of what I presume are Chinese characters. Have anyone encountered phenomenon above?
Hi,
I have an app killing feature in one of my apps but up to API 7 i always worked with restartPackage(String PackageName); but since API 8 its deprecated so I tried killBackgroundProcesses(String PackageName); but that didn't work either.
Both are methods are in the ActivityManager class
I hope someone can help me.
I tried to add 15 tabs to a page of mine, with just images and information, but i could only add 10 FMBL apps and make them on tabs...Any idea whether the FMBL limit is 10 ? Is there any way i can increase that limit ?
I have an app that reads and writes data from sqlite3. I tested it on the simulator it looks like everything is OK. But if the ad-hoc version does a 'delete' or 'insert' query in the sqlite3 file on iPhone, it crashes.
Is it possible to debug ad hoc versions of iPhone apps with XCode?
greetings!
when using peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person, a view with all of the contact's information is shown. I've seen apps which only display selected info only (e.g. phone numbers)
how can I do this? I only want to display the contact's name and phone numbers.
thank you very much
SPL and PHP allows you to create objects on the fly from classes, that fulfill certain conditions, such as implementing certain interfaces and stuff like that.
However, I would like to do something similar in c# and automatically create objects from all classes in a namespace and invoke a particular method from those classes that implement a certain interface.
My experience developing desktop apps is very limited. I am not quite sure if I should use delegates to archive this or if reflection is really the way to go.
Currently I have a website on the Google App Engine written in Google's webapp framework. What I want to know is what are the benefits of converting my app to run with django? And what are the downsides? Also how did you guys code your GAE apps? Did you use webapp or django? Or did you go an entirely different route and use the Java api?
Thanks
I'm starting to develop an application using MySQL and although I've developed apps before using databases, I've normally gone to the incrementing id method. The other day I was reading a posting somewhere and saw someone being picked apart for this, for not properly "normalising the database". I'm not a big database person, but I wanted to make sure I'm doing this right.
Any ideas, help / guidance?
Can anyone suggest an article or perhaps an example of how to create an "infinite drill-down" with UINavigationController like you see in the Facebook, IMDB and BrightKite apps?
I'm writing an app code to do video recording on iPhone much like all the available apps :) ...
All im trying to do is capture screen from iPhone camera on 3g mobile and sending them to server .. but want some time efficient approach for sending to server and capturing image sequences ...
its like i want to send 15 images / second to server in one single go :P
i've set up server with FFMPEG and other codecs so their is no issue in generation of live video / stream ....
Help me ...special reward for best helping answer
.NET 4.0 is meant to run side-by-side with 3.5 and won't run 3.5 apps, which is making me worried about having to instruct my users to download .NET 3.5 instead of just "the latest version".
I've read in a blog that the 4.0 installer will install 3.5 as well if it's not already installed but I can't test it right now, did anyone try this or have an answer from a trusted source?
My question is this: in many free iPhone apps adds which are basically imageViews are buttons. When pressed, they bring you to the iphone App store to buy whichever app was advertised. Can this be tweaked to open a hyperlink in the iphone's safari browser? and if so, how?
Hello guys ,
I am fairly new to transition and animation methods in Iphone. Can somebody pl. guide me the basics of transition and Animation in Iphone. This is needed frequently in my Apps. Can anybody tell me any link where i can Understand ABC of animation ?
Is there any guidance on creating apps that will run on both professional (touch-screen) and standard (non-touch-screen) devices.
I have a simple application that is mostly text and buttons that in theory should be able to run on both professional and standard devices with little if any modification.
It seems the IDE wants to make this hard to impossible, but I expect it to be possible.
Any advice?