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How to check whether an object has certain method/property?
...much any modern dynamic scripting language (Python, Javascript, VB script, PHP, Lua... I could go on and on). It's not a bug, it's a feature.
– Tim Keating
Dec 3 '11 at 14:36
5
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How do I link to Google Maps with a particular longitude and latitude?
...ent):
https://www.google.com/maps/?q=-15.623037,18.388672
For an older example (no marker on this one):
https://www.google.com/maps/preview/@-15.623037,18.388672,8z
The oldest format:
http://maps.google.com/maps?ll=-15.623037,18.388672&spn=65.61535,79.013672
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How can I get selector from jQuery object
... </ul>
</li>
</ul>
</body>
</html>
For example, if you were to click the 2nd list nested list item in the HTML below, you would get the following result:
HTML>BODY>UL>LI>UL>LI#sub2.subitem.otherclass
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Git copy file preserving history [duplicate]
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My reproducible example on pastebin.com/zEREyeaL shows that git blame also knows the rename history - without using any option. Doesn't this tell us that the history is stored in some way?
– Daniel Alder
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Angularjs prevent form submission when input validation fails
...can do:
<form name="loginform" novalidate ng-submit="loginform.$valid && login.submit()">
No need for controller checks.
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Project management to go with GitHub [closed]
...n between users and tech support, improve reliability of schedules, focus & prioritize what's being worked on, separate internal & external discussions, some good reporting to track that things are getting handled. (About the only criticism I can think of is it doesn't do case blocking and ...
Google Chrome Extensions - Can't load local images with CSS
...ion that uses the content script feature to modify a website. More specifically, the background-image of said website.
8 ...
JavaScript Regular Expression Email Validation [duplicate]
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If you define your regular expression as a string then all backslashes need to be escaped, so instead of '\w' you should have '\\w'.
Alternatively, define it as a regular expression:
var pattern = /^\w+@[a-zA-Z_]+?\.[a-zA-Z]{2,3}$/;
BTW, please don't validate email address...
What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...e wchar_t is a distinct type whose values can represent distinct codes for all members of the largest extended character set specified among the supported locales (22.3.1).
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Python - use list as function parameters
...an I use a Python list (e.g. params = ['a',3.4,None] ) as parameters to a function, e.g.:
4 Answers
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