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Questions tagged [legacy]

A legacy system is an old application, technology, mainframe, method, etc., still having an influence on an organization.

A legacy system is an old application, technology, mainframe, method, etc. that may or may not remain in active use, while still having a certain influence on an organization.

On one hand, maintenance of legacy systems and their integration with new solutions can be time consuming, particularly when a vendor's support is no longer available. On the other hand, legacy systems tend to be well-understood and thoroughly tested in production environments over the years since their deployment.

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App run on simulator does not respect points or fonts from storyboard

I am working on new features (with Swift) on a legacy project ( Objective-C ) project. Everything that I am receiving from designer (dimensions in points, font dimensions) put into storyboard or xib files got bigger in old project. In SIMULATOR,…
Laura Calinoiu
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Will IE11 support compatibility modes once support for leagcy browsers is dropped?

With the support for legacy Internet Explorer browsers being dropped on January 12th, I'm left wondering what Microsoft plans to do with the rendering engines that support the "compatibility" modes for previous versions of the browser... will…
Code Jockey
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Reliable source for older releases of Google Play Services API

I'm working on an App that uses Google Play Services' GcmNetworkManager. This feature was introduced in v7.5, so to maximize the number of devices where my app will not need to ask the user to update Google Play Services, I would like to build my…
Markus A.
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Understanding outdated Libgdx code

Am trying to understand the following piece of code. According to the author, he is trying to reset the camera position based on the gutter width and height. By gutter, I take it the author means the black bars on the screen. The problem is that I…
i_o
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need help understandinga legacy c code _fmemcpy((LPSTR FAR *)Defdat,(LPSTR FAR *)&DLLdat,sizeof(DATSETTING));

I am trying to read this line it is in the c code of legacy dll visual studio project , But I can't understand it _fmemcpy((LPSTR FAR *)Defdat,(LPSTR FAR *)&DLLdat,sizeof(DATSETTING)); I am compiling for windows 64 bit visual studio 2010 libraries…
XYZ
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how to use modernizr to load ractive legacy

I need to work on a project, that needs legacy support. How would I go about integrating it with modernizr to only load legacy if necessary? Is that even possible?
SimonEritsch
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expected class-name before ‘{’ token error

I'm working on SFML here and I want to create my own RenderWindow class with Legacy. But the g++ prints this error: expected class-name before ‘{’ token at line 7 in .hpp I all ready ask Google about it but I didn't find what I was expecting at so I…
Rodolphe Chartier
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Ajax time created combobox not enabled for dom manipulation in ie6

I make an async request in a web where the response is parsed into a select field where the option gets selected when dom node are ready, it's all ok in all navigators but with internet explorer 6 things gets weirder. I logged all events in ie with…
markcial
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Using generic interfaces

Is there any differences between those two class declarations 1: class MyClass 2: class MyClass > I think that there are differences. But I cannot find an example which would show…
gstackoverflow
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how to create a KeyUp event in a legacy C++ CLR:syntax application

I am trying to change a legacy C++ CLR:oldsyntax application to set up an KeyUp event without success. This is the relevant part of the code: // declare delegate __delegate void KeyUpFuncDelegate(Object */*sender*/,…
user3358125
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How to use Real Array Index in Matrix dimension?

I am developing a Fortran code (.f90) which shall calculate some matrix in some time interval (dt1=0.001) and these matrices have to be integrated in some time steps (dt=0.1). Though I am experienced in FORTRAN 77, new to Fortran 90. I am unable to…
user50695
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Would you recommend Java/Glassfish/Metro for brand-new project?

I developed in ASP.NET 2.0 for some time, and for slightly less time in Java/Spring/Hibernate. Right now I start developing new web-service and am confused with the choice of: .NET WCF 3.5 versus Java/Metro. From one side, WCF seems like a…
mannicken
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How do I pull Docker images with specific library versions installed in them?

I have an outdated neural network training python2.7 script which utilizes keras 2.1 on top of tensorflow 1.4; and I want it to be trained on my nVidia GPU; and I have CUDA SDK 10.2 installed on Linux. I thought Docker Hub is exactly for publishing…
ivan866
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how to run old IE browser in android?

I have to run a legacy web system in android, but new browsers are not compatible with this system, however IE is compatible with this system. so please let me know how to use old IE in android?
Mohamed Haseem
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MySQL <= 5.2 - OOP connect to database in class

I CAN'T USE MYSQLI OR PDO I'm currently working on a legacy project (5.2) where I can't use fancy extensions like MySQLi or PDO - Only MySQL - How would I connect to a database and use that connection in a class? Basically this public function…
Dandersen
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