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Sending mail from Python using SMTP

...NAME, PASSWORD) try: conn.sendmail(sender, destination, msg.as_string()) finally: conn.quit() except: sys.exit( "mail failed; %s" % "CUSTOM_ERROR" ) # give an error message share | ...
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BeanFactory vs ApplicationContext

...ssPathXmlApplicationContext { public LazyLoadingXmlApplicationContext(String[] configLocations) { super(configLocations); } /** * Upon loading bean definitions, force beans to be lazy-initialized. * @see org.springframework.context.support.AbstractXmlApplicationContex...
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Get the last non-empty cell in a column in Google Sheets

... I ended up comparing with the empty string rather than using ISBLANK, which treats some empty-looking cells (e.g. blank-returning formulas like ="" as non-blank. Thus: '=index(filter(A:A, A:A<>""), rows(filter(A:A, A:A<>"")))' ...
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Regular expression: find spaces (tabs/space) but not newlines

...d so far (Perl, .NET, PCRE, Python). You'll need to either normalize your strings first (such as by replacing all \u3000 with \u0020), or you'll have to use a character set that includes this codepoint in addition to whatever other whitespace you're targeting, such as [ \t\u3000]. If you're using ...
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Why is null an object and what's the difference between null and undefined?

...avaScript: Boolean false. name = ''; You: What is name? JavaScript: Empty string *: name in this context is meant as a variable which has never been defined. It could be any undefined variable, however, name is a property of just about any HTML form element. It goes way, way back and was institute...
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Android update activity UI from service

... binding.altitude.setText( String.format(Locale.US, "Pressure Altitude %d feet", altitude.intValue()))); } @Override public void onServiceDisconnected(...
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Pros and Cons of SQLite and Shared Preferences [closed]

... is it advisable to save a json as json string in shared pref? – Kaveesh Kanwal Jul 26 '16 at 12:14 2 ...
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Problems with Android Fragment back stack

... that were added with the same containerViewId and then add(int, Fragment, String) with the same arguments given here. then what's happening is like this (I'm adding numbers to the frag to make it more clear): // transaction.replace(R.id.detailFragment, frag1); Transaction.remove(null).add(frag1)...
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Why doesn't JavaScript support multithreading?

...en more than one core), and the difficulties there are way larger than the extra possibilities. For the future of JavaScript, check this out: https://developer.mozilla.org/presentations/xtech2006/javascript/ share ...
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How to sort with a lambda?

... return os; }; }; typedef std::vector<Foo> VectorT; std::string toString(const VectorT& v) { std::stringstream ss; std::copy(v.begin(), v.end(), std::ostream_iterator<Foo>(ss, ", ")); return ss.str(); }; int main() { VectorT v(10); std::for_each(v.be...