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background function in Python
... contexts when there are other "greenlets" running. Worries about locking, etc are much reduced, as there is only one thing running at a time, yet the image will continue to download whenever a blocking operation executes in the "main" context.
Depending on how much, and what kind of thing you want...
Implicit “Submit” after hitting Done on the keyboard at the last EditText
...rst. It will also play the "click" sound as though the button were tapped, etc.
– Extragorey
May 1 '17 at 23:47
3
...
When would anyone use a union? Is it a remnant from the C-only days?
..., or implement long double arithmetic for a CPU which does not support it, etc.
Saving storage space when fields are dependent on certain values:
class person {
string name;
char gender; // M = male, F = female, O = other
union {
date vasectomized; // for males ...
pass post data with window.location.href
...any sensitive / personal data (i.e names, addresses, emails addresses, DOB etc) in either of these.
Session Storage is a more secure option for anything sensitive, it's only accessible to the origin that set the items and also clears as soon as the browser / tab is closed.
IndexDB is a littl...
What is the 'override' keyword in C++ used for? [duplicate]
...s expecting a callback but it will never happen due to the library change, etc.
– Hei
Mar 11 '18 at 5:32
I don't think...
妈妈是捡来的！成都这个小学生的作文又火了！ - 轻松一刻 - 清泛网 - 专注C...
妈妈是捡来的！成都这个小学生的作文又火了！还记得之前成都有个小学生的作文叫《我爸爸是春熙路卖酸辣粉的》吗？最近这个小学生写的这首小诗又火了！ ﹁ 秘密 ﹂妈妈说我...还记得之前成都有个小学生的...
C语言面试那些事儿──一道指针与数组问题 - C/C++ - 清泛网 - 专注C/C++及内核技术
... return 0;
}
这道题在很多所谓经典C语言面试题里是常见的不能再常见，你知道输出结果吗？
答案是：2,5
但是仍有许多人不能答对，也包括当初的我。这道题简简单单，但是考察了不少于如下内容：数组指针、数组首地址概...
Facebook入华有希望吗 - 资讯 - 清泛网 - 专注C/C++及内核技术
...克伯格为打入中国市场早有良苦用心。娶了一位华裔太太的好处是，扎克伯格学会了中文。
据《纽约时报》报道，中国国家主席习近平访美期间，FacebookCEO马克·扎克伯格在微软总部抢先与中国国家主席习近平进行了面对面的交...
空腹喝蜂蜜水会胃溃疡 击破空腹吃喝的那些谣言 - 杂谈 - 清泛网 - 专注C/C+...
空腹喝蜂蜜水会胃溃疡 击破空腹吃喝的那些谣言近来，关于空腹不宜进食的文章一直在微信朋友圈里流传，比如，空腹不能吃西红柿、柿子、牛奶、豆奶，也不能喝蜂蜜水和香蕉，到底这些健康文...近来，关于空腹不宜进食的...
今天开始应该使用 5 个JavaScript调试技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...种方法似乎总能更快地解决bug。
在某些情况下需要更好的工具，下面是其中的一些佼佼者，我敢肯定你会发现它们的有用之处：
1. debugger;
正如我之前提到的，你可以使用“debugger;”语句在代码中加入强制断点。
需要断点条...