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Clear a ter<em>mem>inal screen for real
Using the clear co<em>mem><em>mem>and on the ter<em>mem>inal only fools the user into thinking the screen has been cleared...you can still see output fro<em>mem> the previous co<em>mem><em>mem>ands when you scroll using the <em>mem>ouse. This <em>mem>akes life difficult when you are drowning in a tsuna<em>mem>i of text.
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What is a StackOverflowError?
...t is a StackOverflowError , what causes it, and how should I deal with the<em>mem>?
15 Answers
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Get na<em>mem>es of all files fro<em>mem> a folder with Ruby
I want to get all file na<em>mem>es fro<em>mem> a folder using Ruby.
19 Answers
19
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Controlling the screenshot in the iOS 7 <em>mem>ultitasking switcher
I've been trying to find so<em>mem>e infor<em>mem>ation regarding the new <em>mem>ultitasking switcher in iOS 7 and especially the screenshot that the OS takes when the app is going into hibernation.
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社会化海量数据采集爬虫框架搭建 - 大数据 &a<em>mem>p; AI - 清泛网 - 专注C/C++及内核技术
...页面内容的标题、作者、内容。
3、存储到文本文件或者excel。
从技术角度来说整个过程主要为 网络访问、扣取结构化数据、存储。我们看一下用java程序如何来实现这一过程。
i<em>mem>port java.io.IOException;
i<em>mem>port org.apache.co<em>mem><em>mem>ons.httpcli...
Validating URL in Java
I wanted to know if there is any standard APIs in Java to validate a given URL?
I want to check both if the URL string is right i.e. the given protocol is valid and then to check if a connection can be established.
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How should the View<em>Mem>odel close the for<em>mem>?
I'<em>mem> trying to learn WPF and the <em>Mem>VV<em>Mem> proble<em>mem>, but have hit a snag.
This question is si<em>mem>ilar but not quite the sa<em>mem>e as this one (handling-dialogs-in-wpf-with-<em>mem>vv<em>mem>) ...
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android.view.InflateException: Binary X<em>Mem>L file: Error inflating class frag<em>mem>ent
I have a very frustrating error that I cannot explain. I created an Android application that uses Android AppCo<em>mem>pat to <em>mem>ake it co<em>mem>patible with older versions. Here is <em>mem>y <em>mem>ain activity layout file:
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how to stop browser back button using javascript
I a<em>mem> doing an online quiz app in php. I want to restrict the user fro<em>mem> going back in an exa<em>mem>.
I have tried the following script but it stops <em>mem>y ti<em>mem>er.
What should I do?
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Is it possible to listen to a “style change” event?
Is it possible to create an event listener in jQuery that can be bound to any style changes? For exa<em>mem>ple, if I want to "do" so<em>mem>ething when an ele<em>mem>ent changes di<em>mem>ensions, or any other changes in the style attribute I could do:
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