I created a webpage and a XML REST service. 0. I would like to know how errors are handled in Rails (general).
How can I capture them? Is there any module/lib to 开发者_C百科do it? Please if it do, post an exampleIf you can install Wireshark, you can use it programaticaly from Python. (This isn\'t yet suppor
I am using QSettings to try and figure out if an INI is valid.(using status() to check) I made a purposefully invalid INI 开发者_运维知识库file and loaded it in. The first time the code is called, it
12月8日上午，太阳动力项目创始人今天在瑞士驻北京大使馆宣布，将于明年3月驾驶全球最大的太阳能飞机“太阳动力2号”环球飞行，途中将陆续在重庆和南京着陆。新浪将与该项目合作，新浪科技将建设中文官方网站并开通
I am subclassing NSTextView and over-riding the drawRect method in order to draw an NSBezierPathWithRoundedRect around the textview, however - as it has rounded edges, they interfere with the text in
I\'m integrating with a Merchant Account called CommWeb and I\'m sending an SSL post to their URL (https://migs.mastercard.com.au/vpcdps). When I try to send the post, I get the following exception:
海克斯在金铲之战中强化两费的双重效果是什么？海克斯强化二费二效果是海克斯科技强化效果的新版本。很多玩家可能想知道具体效果，那我们就来看看今天Heicks的增强两费两效的指南和介绍吧！帮助玩家更好的理解。
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How can I programatically close a WPF PrintDialog? I tri开发者_运维技巧ed to call Finalize on it trough reflection, and that does not close it either. Here is what I tried with:
I\'ve got an HTML page with a select and another control. I want the type of the second control to dynamically change depending on the value selected in the first control.
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