Embedded C++, any tips to avoid a local thats only used to return a value on the stack?

I have a local that\'s only used for the purposes of checking the result from another function and passing it on if it meets certain criteria. Most of the time, that criteria will never be met. Is the

Is BackgroundWorker suitable for long-running operation?

any idea suggestion about BGW for long-runn开发者_C百科ing operation?Yes it is :). There is nothing inherently wrong in having long-running operations in a BackgroundWorker or a ThreadPool... if there

pthreads: reader/writer locks, upgrading read lock to write lock

I\'m using read/write locks on Linux and I\'ve found that trying to upgrade a read locked object to a write lock deadlocks.

童话是谁写的呢？？

Shirley-CN 2022-05-06 18:23 格林童话 作者简介：格林兄弟， 雅科布·格林（1785～1863） 威廉·格林（1786～1859） 他们都是德国民间文学搜集整编者。出身官员家庭，均曾在马尔堡大学学法律，又同在卡塞尔图

iphone application with HTML

I have an iPhone applcation in which I want to take facebook user\'s friends name. I got that friend list in an array. Now I want to display this array value in htmlpage. Later this html page display

天帝龙皇3关用天焰.4关用阴可以吗？求速回，跪谢？

c开发者_开发问答harleme 2022-05-07 15:25司空泉 2022-05-07 15:36 开发者_如何学JAVA 可以，要碰运气，胜率大概60百分之

How do I force a UIImageView and its subviews to redraw in a new context?

kSBCanvas is a SBCanvas, which is a subclass of UIImageView.It has a few UIImageView subviews.It all renders great to the iPhone screen.

装配式建筑多少钱一平啊？2018年装配式建筑多少钱一平？？

DRAGON_0808 2022-05-07 15:43 个人觉得市面上的装配式建筑的价格都是不等的，一般的人在选材料的时候，都会先看材料，再看价格，再根据市场行情来估价，就目前购买材料而言，材料本身的优势是高于材料的价格的

国民老公王校长的提问:玩DNF《地下城与勇士》,打团和组队突然闪退是不是处理器的问题,一个人打的时候也会闪退？

Text similarity function for strict document similarity

I\'m writing a piece of java software that has to make the final judgement on the similarity of two documents encoded in UTF-8.