global variable

基本解釋

Therefore, whenever the global variable is set to CICS, you can apply the transformation specifically for CICS screens.
因此，每當這個全局變量被設置為 CICS 時，您都可以應用 CICS 屏幕專用的轉換。
Please note that you need isolated scopes only if your scope reads a global variable in one transaction and updates the same global variable in another transaction.
請注意，只有您的范圍在一個事務中讀取全局變量，并在另一個事務中更新同一全局變量時，才需要使用范圍隔離。
And because each global variable has session scope, every session has its own private value that it can manipulate and use and no other session can access that value.
并且由于每個全局變量以會話為范圍，所有會話都擁有自己的私有值進行操作和使用，而其他會話無法訪問這些私有值。

And the thing I wanted point out is, we've got this global variable number of calls. Which is there not because Fibonacci needs it but just for pedagogical reasons, so that we can keep track of how much work this thing is doing.
要指出的是我們已經,調用了幾次這個全局變量,這不是因為斐波那契數列,需要調用它而只是,因為教學上的需要，以便我們可以知道,這個函數做了多少事情。
麻省理工公開課 - 計算機科學及編程導論課程節(jié)選
So I start this program by declaring as I did before a global variable X. It is global simply because it is not inside any of my functions.
在程序的開始，我聲明,一個全局變量X，它是一個全局的,因為它不在任何一個函數里面。
哈佛公開課 - 計算機科學課程節(jié)選
For this sprite only, means local, only this function, only this script can use this variable, make this variable for all sprites, meant it was global.
對于只為一種精靈，意思是局部的，只有這個函數中，這個腳本中才可以用這個變量，這個變量為全部精靈而創(chuàng)建，意思是這個變量是全局的。
哈佛公開課 - 計算機科學課程節(jié)選

But, realizing that local temperatures everywhere are so very variable and much more extreme than the global changes that they were saying would devastate the planet, it would be hard to convince anyone long term that the planet was continually getting warmer.
FORBES: Shooting Camels: Taking Climate Change into Absurdity