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Configure WAMP server to send email

...y be able to help, or they may perhaps agree with me. If you just want to test, here is a great tool for testing mail locally, that requires almost no configuration: http://www.toolheap.com/test-mail-server-tool/ It worked right off the bat for me, hope this helps you. ...
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Test if a command outputs an empty string

How can I test if a command outputs an empty string? 11 Answers 11 ...
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WebDriver: check if an element exists? [duplicate]

...nto a utility method should improve performance if you're running a lot of tests share | improve this answer | follow | ...
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How to get current relative directory of your Makefile?

...nt directory" is a mild way to say "not really working". I would put the latest piece at the top of the answer. – Victor Sergienko Jan 20 at 23:47  |  ...
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How to check if the string is empty?

... then you should use myString == "". See the documentation on Truth Value Testing for other values that are false in Boolean contexts. share | improve this answer | follow ...
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MySQL, better to insert NULL or empty string?

...Depends very much on your Language of choice. In Python "if not myString:" tests for None and "". Probably mainly a cultural issues. The Java Guys "bad practice" is the dynamic person's elegance. – max Oct 21 '10 at 8:54 ...
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Animate scrollTop not working in firefox

... Note, jQuery.browser is deprecated and missing from the latest jQuery version – spiderplant0 Sep 16 '13 at 1:25 2 ...
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Array vs. Object efficiency in JavaScript

...faster than objects. But there is no 100% correct solution. Update 2017 - Test and Results var a1 = [{id: 29938, name: 'name1'}, {id: 32994, name: 'name1'}]; var a2 = []; a2[29938] = {id: 29938, name: 'name1'}; a2[32994] = {id: 32994, name: 'name1'}; var o = {}; o['29938'] = {id: 29938, name: 'n...
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how to prevent “directory already exists error” in a makefile when using mkdir

... You can use the test command: test -d $(OBJDIR) || mkdir $(OBJDIR) share | improve this answer | follow ...
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How do I check that multiple keys are in a dict in a single pass?

... It's a good solution thanks to short-circuiting, especially if the test fails more often than not; unless you can create the set of keys of interest just once and check it many times, in which case set is superior. As usual... measure it!-) – Alex Martelli ...