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SmtpException: Unable to read data from the transport connection: net_io_connectionclosed

...layed there.. it's an automatically generated username. Add the username from SendGrid into your SMTP settings in the web.config file. Hope this helps! share | improve this answer | ...
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How to get Resource Name from Resource id

... You have id('long' type) from that id you want to access radio button id(name) that is radio1. You use this getResources().getResourceEntryName(id); in using above you can get name of radio button i.e. radio1. here parameter id is which you hav...
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How do I use disk caching in Picasso?

...tBerde: Thanks for the quick note but I figured out the image is coming up from memory only if the App is running in background (when on offline). if I close the app, that is clear the running apps then open my app again the images don't load from Cache. I have set the error default loading image th...
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How do I get the color from a hexadecimal color code using .NET?

How can I get a color from a hexadecimal color code (e.g. #FFDFD991 )? 16 Answers 16 ...
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py2exe - generate single executable file

...so has this feature, see minty's answer) I use the version of PyInstaller from svn, since the latest release (1.3) is somewhat outdated. It's been working really well for an app which depends on PyQt, PyQwt, numpy, scipy and a few more. ...
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get client time zone from browser [duplicate]

Is there a reliable way to get a timezone from client browser? I saw the following links but I want a more robust solution. ...
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Show the progress of a Python multiprocessing pool imap_unordered call?

... There is no need to access private attributes of the result set: from __future__ import division import sys for i, _ in enumerate(p.imap_unordered(do_work, xrange(num_tasks)), 1): sys.stderr.write('\rdone {0:%}'.format(i/num_tasks)) ...
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Change name of folder when cloning from GitHub?

When I clone something from Github, it creates a folder with the same name as the app on my computer. Is there a way to change the name? ...
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How do I filter query objects by date range in Django?

...ple.objects.filter(date__range=[startdate, enddate]) returns all entries from startdate to enddate including entries on those dates. Bad example since this is returning entries a week into the future, but you get the drift. startdate = datetime.today() enddate = startdate + timedelta(days...
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Virtual Memory Usage from Java under Linux, too much memory used

...e the pmap command to see all of the things mapped into the process space (from here on out I'm only going to refer to Linux, because it's what I use; I'm sure there are equivalent tools for Windows). Here's an excerpt from the memory map of the "Hello World" program; the entire memory map is over 1...