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Using the last-child selector

...t can't be added dynamically through other code, but first-child is a CSS2 selector, whereas last-child was added in the CSS3 specification) Note: This only works the way you intended if you only have 2 items in the list like your example. Any 3rd item and on will have borders applied to them. ...
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How can I get the iOS 7 default blue color programmatically?

...cluding the system button, segmented control, etc. They've made it easy to select the color using IB, as seen here: 14 Answ...
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How to make PowerShell tab completion work like Bash

...rs expansions for almost any command, wmi, comobject, assembly with a easy selection way! – CB. Nov 25 '11 at 10:04 add a comment  |  ...
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How to Correctly Use Lists in R?

...dresses the question of the difference between [] and [[]]. In short [[]] selects a single item from a list and [] returns a list of the selected items. In your example, x = list(1, 2, 3, 4)' item 1 is a single integer but x[[1]] returns a single 1 and x[1] returns a list with only one value. &gt...
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What are good alternatives to SQL (the language)? [closed]

... way in which you use SQL", because SQL, is not truly relational. Example: SELECT Sum(foo) BAR Blah WHERE 1=0. SQL returns null, 100% relational demands a zero. carfield.com.hk/document/misc/SQL_Problems.pdf – McKay Oct 28 '10 at 19:53 ...
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How to add to the PYTHONPATH in Windows, so it finds my modules/packages?

...Explorer. Right-click 'Computer' in the Navigation Tree Panel on the left. Select 'Properties' at the bottom of the Context Menu. Select 'Advanced system settings' Click 'Environment Variables...' in the Advanced Tab Under 'System Variables': Add PY_HOME C:\Python27 PYTHONPATH %PY_HOME%\Lib;%...
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How to override toString() properly in Java?

...stance, Eclipse can do so if you simply right-click on the source code and select Source > Generate toString share | improve this answer | follow | ...
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How to update maven repository in Eclipse?

...ou can right-click on your project then Maven > Update Project..., then select Force Update of Snapshots/Releases checkbox then click OK. share | improve this answer | fol...
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Git Symlinks in Windows

... which finds all of the symlinks throughout the repository, as before) for selectively transforming git symlinks into NTFS hardlinks+junctions. The checkout-symlinks alias has also been updated to accept multiple arguments (or none at all, == everything) for selective reversal of the aforementioned ...
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How does HTTP file upload work?

... Let's take a look at what happens when you select a file and submit your form (I've truncated the headers for brevity): POST /upload?upload_progress_id=12344 HTTP/1.1 Host: localhost:3000 Content-Length: 1325 Origin: http://localhost:3000 ... other headers ... Conten...