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How to differ sessions in browser-tabs?

... You can use HTML5 SessionStorage (window.sessionStorage). You will generate a random id and save in session Storage per Browser Tab. Then each browser tab has his own Id. Data stored using sessionStorage do not persist across browse...
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What is tail call optimization?

... reading this post after reading 2ality.com/2015/06/tail-call-optimization.html – agm1984 Nov 12 '17 at 21:31 Nice C i...
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Set cURL to use local virtual hosts

... # this is a comment url = "curl.haxx.se" output = "curlhere.html" user-agent = "superagent/1.0" # and fetch another URL too url = "curl.haxx.se/docs/manpage.html" -O referer = "http://nowhereatall.com/" # --- End of example file --- This opt...
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Change Screen Orientation programmatically using a Button

...fo http://developer.android.com/reference/android/content/pm/ActivityInfo.html Refer the link: Button buttonSetPortrait = (Button)findViewById(R.id.setPortrait); Button buttonSetLandscape = (Button)findViewById(R.id.setLandscape); buttonSetPortrait.setOnClickListener(new Button.OnClickListener(...
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Creating stored procedure and SQLite?

... for the addition. Ref for System.Data.SQLite system.data.sqlite.org/index.html/doc/trunk/www/index.wiki – h3xStream Sep 3 '14 at 14:42 add a comment  |  ...
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Calculate difference in keys contained in two Python dictionaries

...e a look at the Unit testing framework: docs.python.org/2/library/unittest.html, just follow the assertDictEqual method in the source code. – Laurent LAPORTE Nov 20 '13 at 6:52 1 ...
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javascript scroll event for iPhone/iPad?

...AppleApplications/Reference/SafariWebContent/HandlingEvents/HandlingEvents.html) share | improve this answer | follow | ...
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CSS – why doesn’t percentage height work? [duplicate]

...ss specified otherwise, as wide as their parent all the way back up to <html>; so, the width of a block element is independent of its content and saying width: 50% yields a well defined number of pixels. However, the height of a block element depends on its content unless you specify a specif...
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CSS I want a div to be on top of everything

How do I make an html div tag to be on top of everything? 6 Answers 6 ...
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How can I build multiple submit buttons django form?

...landing'), views.py class landing(View): template_name = '/home.html' form_class1 = forms.pynamehere1 form_class2 = forms.pynamehere2 def get(self, request): form1 = self.form_class1(None) form2 = self.form_class2(None) ...