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Is there an equivalent of lsusb for OS X

... This should be the accepted answer. Howerver, right now this package is broken because of its dependency usbids, track it over trac.macports.org/ticket/53188 – user5164080 Jan 31 '17 at 12:43 ...
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Find index of last occurrence of a sub-string using T-SQL

...e last occurrence of a string using SQL? I am using SQL Server 2000 right now. I basically need the functionality that the .NET System.String.LastIndexOf method provides. A little googling revealed this - Function To Retrieve Last Index - but that does not work if you pass in a "text" column ...
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PHP and Enumerations

I know that PHP doesn't have native Enumerations. But I have become accustomed to them from the Java world. I would love to use enums as a way to give predefined values which IDEs' auto-completion features could understand. ...
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Admob Error in Eclipse for android:configChanges

...t; tags (which probably only had keyboard|keyboardHidden|orientation until now). However, if your application targets API level 12 or lower, then your activity always handles this configuration change itself (this configuration change does not restart your activity, even when running on an Andro...
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Detect backspace in empty UITextField

...essed in the iPhone keyboard on a UITextField that is empty? I want to know when Backspace is pressed only if the UITextField is empty. ...
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reducing number of plot ticks

...hould be. For example, if the original tick labels are [0, 1, ..., 99] and now one sets nticks=10, then the new sparse labels will be placed ten times as long apart along the axis, i.e. now 1 will sit where 9 was, 2 where 19 was... and 9 where 99 was. – Vim Mar...
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how to use python to execute a curl command

....post(url, files=files) print r.text, print r.json ahh thanks @LukasGraf now i better understand what his original code is doing import requests,json url = "https://www.googleapis.com/qpxExpress/v1/trips/search?key=mykeyhere" my_json_data = json.load(open("request.json")) req = requests.post(url,...
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The input is not a valid Base-64 string as it contains a non-base 64 character

...w. Logic is to remove everything after , if data: is present. Bam. Working now. – Maxime Rouiller Jun 14 '16 at 13:14 ...
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Converting a Java collection into a Scala collection

... a more explicit way (using JavaConverters), which seems to be recommended now. share | improve this answer | follow | ...
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Does a foreign key automatically create an index?

...en two tables - that has nothing to do with an index per se. But it is a known fact that it makes a lot of sense to index all the columns that are part of any foreign key relationship, because through a FK-relationship, you'll often need to lookup a relating table and extract certain rows based on ...