global-variables

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Not able to store value inside a global variable

I am reading a Rss feed using setInterval method and displaying notification to the users ,I want to make sure I store the latest feed title so that the user does not get multiple notification of the[详细]

2023-03-26 09:36 分类：问答
editing a global variable

Hi im new to android and I have a program that has a global variable define and it works, so I can set it and get it in every activity, BUT it dosnt like to be changed in an on click listener. I made[详细]

2023-03-26 07:31 分类：问答
Global Window Form Vs. Local or private Window Form

Since I started to read up and program in various languages for .NET, I have been told that \"Global\" of anything in your program is very very bad. That whole idea doesn\'t seem to make any sense at[详细]

2023-03-25 17:35 分类：问答
PHP: global variable alternatives?

I\'m working on a PHP project, and from time to time between things I read online and things I see in forums, etc.I keep reading that you shouldn\'t use php globals.Making sure that I don\'t get that[详细]

2023-03-25 16:15 分类：问答
Is it practical to have thousands of objects inside a global array?

Let\'s say I have a global array in JS called App. var App = {}; Now, we build dozens of forms.Each form could have dozens of objects (buttons, grids, panels, labels, etc).[详细]

2023-03-25 12:57 分类：问答
Accessing a global variable outside a class

I am using JpGraph and CodeIgniter. In JpGraph, you can define a Callback function to add some properties.[详细]

2023-03-25 02:25 分类：问答
Issue with global variables

I defined some global variables in my app by extending Application, as shown below. When I leave the app, open more apps and play a bit with them, and go back to my app, the global variables have been[详细]

2023-03-24 15:27 分类：问答
Should I use window.variable or var?

We have a lot of setup JS code that defines panels, buttons, etc that will be used in many other JS files.[详细]

2023-03-24 04:39 分类：问答
ExceptionInInitializerError

I\'m trying to initialize GL11 because i was having troubling referencing a method that had GL11 gl as its argument. I tried to initialize it in my renderer class but it didn\'t work so I figured[详细]

2023-03-24 03:36 分类：问答
Global variable trouble

I have this global function I w开发者_开发技巧rote: var aSpecimen = 0; $(function(){ function prodCarousel(div){[详细]

2023-03-23 07:50 分类：问答