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• How to get indexPath.row at textFieldDidEndEditing

  - by phx

  Hey all, i use some code for inline cell editing from Apples TaggedLocations Example and im now stuck. At the demo Code they save the changes at textFieldDidEndEditing, this works because they asume to edit only the first element in a table view. I have to edit every row at the table view, so my problem is how to get indexPath.row to update the correct object stored in a mutableArray. Or did i miss something? Thanks for your help!

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• Access database query locks ability to edit table?

  - by Sattvic

  I created a query in Microsoft Access like the one below: SELECT Deliverables.ID, Deliverables.Title, Deliverables.Summary, Deliverables.Header_Code, Deliverables.Header_Code.Value, Deliverables.Sort_order, Deliverables.Pillar, Deliverables.Pillar.Value, Deliverables.Misc_ID FROM Deliverables WHERE (((Deliverables.Pillar.Value)="Link Building")); But my problem is that this query locks my fields and I cannot make changes to the table using the query view. Any suggestions? I am using Microsoft Access 2007

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• Would it be quicker to make wordpress theme direct on FTP?

  - by metal-gear-solid

  Would it be quicker to make wordpress theme direct on FTP? bcoz client want to see the progress and if i will work on local XAMPP then it would not be possible to update any changes quickly. How to setup theme development environment with any free and lightweight IDE?

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• Changing git origin to point to an existing repository

  - by int3

  I'd like to make my local repo point to a different fork of the same project. Will this work? Do a merge with the 'target origin' Change the origin repo in my config file to the 'target origin' Also, if my local repo is not entirely identical to the new origin (say, I've resolved some merge conflicts in my favor), will these changes be pushed to the new origin when I do a git push, or will only commits made after the change of origin get pushed?

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• Can Visual Studio manage function prototypes for me in C++ header files?

  - by Gibybo

  In C++, the common practice is to declare functions in header files and define them in cpp files. This leads to always having two copies of every function's prototype. Then whenever I want to change a function's name/return value/parameter, I have to manually change it in both files. This seems unnecessarily tedious and there must be lots of people that share my pain, so is there a way to automate these changes between files in VS? Bonus points for vim solutions as well.

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• Python command line - add PYTHONPATH during module run

  - by orokusaki

  I want to run: python somescript.py somecommand But, when I run this I need PYTHONPATH to include a certain directory. I can't just add it to my environment variables because the directory I want to add changes based on what project I'm running. Is there a way to alter PYTHONPATH while running a script? Note: I don't even have a PYTHONPATH variable, so I don't need to worry about appending to it vs overriding it during running of this script.

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• after I fork a github project, how can I stay current with the original project?

  - by metaperl

  On github, after I fork a project, modify it, then submit my pull request, it seems that I have to delete and re-fork in order to stay current with any changes made after my pull request is honored. It seems tedious to have to keep deleting the repo to keep it current. Is there some way to keep it current without deleting and re-forking?

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• is the jQuery function "change()" working in IE ?

  - by Patrick

  is the jQuery function "change()" working in IE ? I usually use it to detect changes in forms (select/unselect check boxes), and submit them automatically without having to click on submit button (which is hided). i.e. $("#views-exposed-form-Portfolio-page-1").change(function(){ $("#views-exposed-form-Portfolio-page-1").submit(); }); But in Ie it doesn't work. It seems I have to use "click" instead. thanks

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• How to detect a sign change for elements in a numpy array

  - by cb160

  I have a numpy array with positive and negative values in. a = array([1,1,-1,-2,-3,4,5]) I want to create another array which contains a value at each index where a sign change occurs (For example, if the current element is positive and the previous element is negative and vice versa). For the array above, I would expect to get the following result array([0,0,1,0,0,1,0]) Alternatively, a list of the positions in the array where the sign changes occur or list of booleans instead of 0's and 1's is fine.

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• Web Application

  - by Raydon

  I'm designing a web application. I was wondering if it was feasible to design a php front end (using some php framework e.g. CakePHP), which stores and retrieves data to display to the user. Then develop a java backend which listens to the database for changes, and depending on what was changed, performs some actions and updates the database. Any thoughts on this type of implementation would be appreciated.

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• change values in a list - python

  - by ariel

  I have this code: a=[['a','b','c'],['a','f','c'],['a','c','d']] for x in a: for y in x: if 'a' in x: x.replace('a','*')` but the result is: a=[['a','b','c'],['a','f','c'],['a','c','d']] and bot a=[['b','c'],['f','c'],['c','d']] What should I do so the changes will last?

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• Possible to skip track from an Android application?

  - by parse

  I'm planning on doing a application for Android 2.1 that changes song every minute (through what I hope exists in Android, "next") for the application using the audio device atm. So if I have Spotify running in background already, playing music, can I through my program change to the next track? Let me know if I was unclear about anything. Thanks in advance!

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• emacs local version control

  - by aaa

  hello. I am wondering if there is local version control/snapshots for emacs independent of VC? let me clarify: every time I save buffer, I would like to be able to keep track of changes of each save in session. I know I can do something similar with backup files, but they are not automated like VC and a somewhat cumbersome. I have searched Google, but did not find the solution. Perhaps my query string was not good. Thanks

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• jQuery Treemap Plugin

  - by Revert

  Hello, I am trying to get the Treemap plugin (http://www.jquery.info/spip.php?article40) working with jQuery v1.3.x. The plugin works with jQuery v1.1 and v1.2 but for some reason it fails with the v1.3 base. This is the browser error "Error: uncaught exception: Syntax error, unrecognized expression: " Does anyone know changes occurred between JQuery v1.2 and v1.3 that could cause this? Cheers, D

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• What's a good place to learn differences between MVC 1.0 and MVC 2.0?

  - by Jay Stevens

  I have a small project I started in MVC 1 and have resisted (until now) moving to MVC 2. Problem is, everything seems to be just a mishmash of MVC. So... What significant differences are there? What do I need to know to take advantage of what's there? Are there breaking changes? Where's a good place to learn all of this stuff?

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• Updating UILabel and UIButton immediately

  - by paul simmons

  Hi, In a project, I change a UILabel's text with setText, a UIButton's color and after that do a time consuming calculation, followed by an animation. However, the text's and color's change is reflected after the calculation is executed (and before the animation begins) however I want to reflect the changes immediately before calculation (as you guess it is a waiting text) How can I achieve this?

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• recommending gcc to inline the function

  - by thetna

  I don't know how feasible it is and how sensible is this question here. Is there any changes that we can make in makefile to recommend GCC inline all the function although the functions are not inlined during the declaration or nowhere in the source file.

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• AddDays() not working within a while loop

  - by r0bb077

  Is there anything that stops the DateTime AddDays() method that doesn't run within a while loop. I have this simple bit of code; DateTime last_day = monthCalendar2.SelectionRange.End; DateTime first_day = new DateTime(year, month, day); //Insert dates into vector while (first_day != last_day) { dates.Add(first_day); first_day.AddDays(1); } I step through the program and first_day never changes, anyone know why?!

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• Is it possible to use javascript to change the meta-tags of the page?

  - by alex

  if I put a div in the head and display:none, than use javascript to display it, will this work? Edit: I have stuff loaded in ajax. And as my ajax changes the "main" portion of the site, I want to change the meta-tags as well.

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• Prevent web2py from caching ?

  - by Joe

  Hi ! I'm working with web2py and for some reason web2py seems to fail to notice when code has changed in certain cases. I can't really narrow it down, but from time to time changes in the code are not reflected, web2py obviously has the old version cached somewhere. The only thing that helps is quitting web2py and restarting it (i'm using the internal server). Any hints ? Thank you !

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• git partial pull

  - by KennyTM

  I am maintaining a repository A. Another contributor has cloned A to another repository B. Later, the other contributor added files F, which is irrelevant to me, into B. Now I want to merge changes in B back to A, but without committing F. How to do so?

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• Which do I select - Windows Azure or Amazon EC2 - for hosting unmanaged C++ code?

  - by sharptooth

  We have a server solution written entirely in unmanaged Visual C++. It contains complicated methods for really heavy data processing. The whole thing contains millions lines of code, so rewritning it all in some other language is not an option. We could write some extra code or make isolated changes, but rewriting everything is out of the question. Now we'd like to put it on a cloud. Which platform do we choose - Amazon EC2 or Windows Azure - and why?

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• Using of xml files in java programming.

  - by chetans

  How to use .xml file in applet coding? I want to save some context in .xml file in java-applet programming..... I want to make the changes in that file through coding. how to do this?

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• MKMapView maptype not changing!

  - by TheLearner

  I cannot understand why my MKMapView does not want to change to satellite view. This method is called and case 1 is called I have stepped over it but it simply does not change to satellite type it always changes to standard. It only works when it goes back to Map type. Anyone have any ideas? - (IBAction)mapSatelliteSegmentControlTapped:(UISegmentedControl *)sender { switch (sender.selectedSegmentIndex) { case 1: //Satellite self.mapView.mapType = MKMapTypeSatellite; default: //Map self.mapView.mapType = MKMapTypeStandard; } }

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• Bet on Sharepoint 2010 Workflows?

  - by mbr

  I am looking into Sharepoint 2010 currently and it seems to me the workflow engine being used is based on WWF 3.5. I wonder if it's a good idea to do this as WWF has been gone through dramatic changes with version 4. I wonder if the investments would be save.

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