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Passing variable arguments to another function that accepts a variable argument list
...gs)
{
...whatever you planned to have exampleB do...
...except it calls neither va_start nor va_end...
}
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What does DIM stand for in Visual Basic and BASIC?
...arrays.
DIM — (short for dimension) define the size of arrays
Ref: http://en.wikipedia.org/wiki/Dartmouth_BASIC
A part of the original BASIC compiler source code, where it would jump when finding a DIM command, in which you can clearly see the original intention for the keyword:
DIM LDA...
Multi-Line Comments in Ruby?
.....is kinda ugly and creates
a String instance, but I know one guy
with a Smalltalk background, who
does this."
puts "Hello world!"
##
# most
# people
# do
# this
__END__
But all forgot there is another option.
Only at the end of a file, of course.
This is how it looks (via screenshot) - othe...
Usage of protocols as array types and function parameters in swift
...
I found a not pure-pure Swift solution on that blog post:
http://blog.inferis.org/blog/2015/05/27/swift-an-array-of-protocols/
The trick is to conform to NSObjectProtocol as it introduces isEqual().
Therefore instead of using the Equatable protocol and its default usage of == you c...
What is lexical scope?
...
I understand them through examples. :)
First, lexical scope (also called static scope), in C-like syntax:
void fun()
{
int x = 5;
void fun2()
{
printf("%d", x);
}
}
Every inner level can access its outer levels.
There is another way, called dynamic scope used by ...
Why does an image captured using camera intent gets rotated on some devices on Android?
...e to use ExifInterface to get the orientation because an Android OS issue:
https://code.google.com/p/android/issues/detail?id=19268
And here is calculateInSampleSize
/**
* Calculate an inSampleSize for use in a {@link BitmapFactory.Options} object when decoding
* bitmaps using the decode* method...
Makefile经典教程（入门必备） - C/C++ - 清泛网移动版 - 专注IT技能提升
...的话，相信大家对这个人并不比我陌生，这是他的主页：http://www.stallman.org/ 。
第二位是：Roland McGrath
个人主页是：http://www.frob.com/~roland/ ，下面是他的一些事迹：
1） 合作编写了并维护GNU make。
2） 和Thomas ...
Makefile经典教程（入门必备） - C/C++ - 清泛网移动版 - 专注IT技能提升
...的话，相信大家对这个人并不比我陌生，这是他的主页：http://www.stallman.org/ 。
第二位是：Roland McGrath
个人主页是：http://www.frob.com/~roland/ ，下面是他的一些事迹：
1） 合作编写了并维护GNU make。
2） 和Thomas ...
Makefile经典教程（入门必备） - C/C++ - 清泛网移动版 - 专注IT技能提升
...的话，相信大家对这个人并不比我陌生，这是他的主页：http://www.stallman.org/ 。
第二位是：Roland McGrath
个人主页是：http://www.frob.com/~roland/ ，下面是他的一些事迹：
1） 合作编写了并维护GNU make。
2） 和Thomas ...
Makefile经典教程（入门必备） - C/C++ - 清泛网移动版 - 专注IT技能提升
...的话，相信大家对这个人并不比我陌生，这是他的主页：http://www.stallman.org/ 。
第二位是：Roland McGrath
个人主页是：http://www.frob.com/~roland/ ，下面是他的一些事迹：
1） 合作编写了并维护GNU make。
2） 和Thomas ...