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Why doesn't logcat show anything in my Android?

... No need restart eclipse > just select your emulator or device from DDMS – Mahesh Nov 22 '12 at 11:55 1 ...
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'dragleave' of parent element fires when dragging over children elements

... Combine with css child selector to reach all children of your dropzone: .dropzone * {pointer-events: none;} – Philipp F Jun 10 '15 at 9:00 ...
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How to calculate the SVG Path for an arc (of a circle)

...so far, there are actually four arcs that could be drawn, so the two flags select one of them. I'm guessing you probably want to draw a small arc (meaning large-arc-flag=0), in the direction of decreasing angle (meaning sweep-flag=0). All together, the SVG path is: M 200 175 A 25 25 0 0 0 182.322 2...
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req.body empty on posts

... In Postman of the 3 options available for content type select "X-www-form-urlencoded" and it should work. Also to get rid of error message replace: app.use(bodyParser.urlencoded()) With: app.use(bodyParser.urlencoded({ extended: true })); See https://github.com/expressjs/body...
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I want to copy table contained from one database and insert onto another database table

...as below. CREATE TABLE db2.table LIKE db1.table; INSERT INTO db2.table SELECT * FROM db1.table; share | improve this answer | follow | ...
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Simple way to copy or clone a DataRow?

...lone(); // Note: .Copy(), by contrast, would clone the data rows also. // Select the data row to clone, e.g. the 2nd one: var row = table.Rows[1]; // Import the data row of interest into the aux. table. // This creates a *shallow clone* of it. // Note: If you'll be *reusing* the aux. table for sin...
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Django - limiting query results

...) In [23]: User.objects.all().order_by('-id')[:10] (0.000) SELECT "auth_user"."id", "auth_user"."username", "auth_user"."first_name", "auth_user"."last_name", "auth_user"."email", "auth_user"."password", "auth_user"."is_staff", "auth_user"."is_active", "auth_user"."is_superuser", "au...
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How do you perform a CROSS JOIN with LINQ to SQL?

... it. var combo = from p in people from c in cars select new { p.Name, c.Make, c.Model, c.Colour }; share ...
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How to get index using LINQ? [duplicate]

... vs. Any(Func<T, bool>), ConvertAll(Converter<T, TOutput>) vs. Select(Func<T1, T2>), etc. – SLaks Mar 18 '10 at 17:28 ...
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Given a URL to a text file, what is the simplest way to read the contents of the text file?

... = urllib2.urlopen("http://www.google.com").read(20000) # read only 20 000 chars data = data.split("\n") # then split it into lines for line in data: print line * Second example in Python 3: import urllib.request # the lib that handles the url stuff for line in urllib.request.urlopen(t...