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How to replace (or strip) an extension from a filename in Python?

... )[ 0 ] ) # '/home/user/somefile' The rsplit tells Python to perform the string splits starting from the right of the string, and the 1 says to perform at most one split (so that e.g. 'foo.bar.baz' -> [ 'foo.bar', 'baz' ]). Since rsplit will always return a non-empty array, we may safely index ...
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What is Express.js?

...l features. For example, Want sessions? It's there Want POST body / query string parsing? It's there Want easy templating through jade, mustache, ejs, etc? It's there Want graceful error handling that won't cause the entire server to crash? ...
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How to change current working directory using a batch file

...st like the commands themselves (CD = cd). I believe that is also true for all external Windows command-line utilities (like FINDSTR, SORT etc.) Third-party tools, on the other hand, can use case-sensitive parameters. – Andriy M Feb 28 '17 at 13:36 ...
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Scala downwards or decreasing for loop?

... answered Apr 11 '10 at 15:37 Randall SchulzRandall Schulz 25.5k44 gold badges5757 silver badges8181 bronze badges ...
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How to execute raw SQL in Flask-SQLAlchemy app

...by positional index print(r['my_column']) # Access by column name as a string r_dict = dict(r.items()) # convert to dict keyed by column names Personally, I prefer to convert the results into namedtuples: from collections import namedtuple Record = namedtuple('Record', result.keys()) rec...
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iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?

... I answered my first comment elsewhere, basically hex-code 0x15 gives Ctrl+U which clears the line. However I am finding 0x01 Ctrl+A to interfere with Tmux usage. Therefore I intend to map it instead to the Home key (same functionality as Fn+Left on a Mac keyboard). ...
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How to iterate over values of an Enum having flags?

... Boo = 0x6, } var value = Items.Foo | Items.Bar; var values = value.ToString() .Split(new[] { ", " }, StringSplitOptions.None) .Select(v => (Items)Enum.Parse(typeof(Items), v)); // This method will always end up with the most applicable values value = Ite...
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VIP会员中心 · App Inventor 2 中文网,少儿编程陪伴者

...员中心 中文社区 关于 var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?8d287b854d737bdc880e8ddeac1b309d"; var s = document.getElementsByTagName("script")[0]; s.parentNod...
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Can you overload controller methods in ASP.NET MVC?

...ublic ActionResult Show() { ... } [HttpPost] public ActionResult Show( string userName ) { ... } One suggestion I have is that, for a case like this, would be to have a private implementation that both of your public Action methods rely on to avoid duplicating code. ...
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Difference between Eclipse Europa, Helios, Galileo

...ects Europa 29 June 2007 3.3 Europa projects Callisto 30 June 2006 3.2 Callisto projects Eclipse 3.1 28 June 2005 3.1 Eclipse 3.0 28 June 2004 3.0 To summarize, Helios, Galileo, Ganymede, etc are just code names for versi...