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Ruby off the rails
...els. I am clueless about Rails, other than i've heard of it, have a fuzzy idea what it is, and actually have a book on it (unopened)
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answered Sep 30 '08 at 3:29
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Benefits of prototypal inheritance over classical?
...al Classes.
Virtual Base Classes.
Constructors.
Destructors.
You get the idea. The point is that prototypal inheritance is easier to understand, easier to implement, and easier to reason about.
As Steve Yegge puts it in his classical blog post "Portrait of a N00b":
Metadata is any kind of des...
How do I find the stack trace in Visual Studio?
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This seems really odd. Does anyone have any idea of an alternate way to do this in version 1507 and later? This feature is very helpful...
– nimble_ninja
Sep 6 '19 at 17:03
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Graphviz: How to go from .dot to a graph?
... I totally made Erdos and forgot about it ages ago. I had no idea how many people linked to it!
– user764357
Feb 24 '14 at 4:12
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How do I specify a password to 'psql' non-interactively?
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export PGPASSWORD sounds like a really bad idea
– hasen
Aug 28 '17 at 10:38
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Convert HH:MM:SS string to seconds only in javascript
... The use of "+" operator to convert numeric string to number is not a good idea. It's short and looks "clever", but it's confusing and not clean code. Use parseInt(x, 10) instead. And avoid one-liner. Also prevent errors by undefined input. For example: it's not a string, has no ":" or only "HH:MM"....
No Activity found to handle Intent : android.intent.action.VIEW
...that much code in a try block with general exception is usually not a good idea. The behavior here is totally undefined - can you tell which inputs will print a message at a glance? What exceptions will arise, and why? This is a sign of code that has not been tested thoroughly.
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How may I align text to the left and text to the right in the same line?
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This is close to golden for me, but any idea why using the CSS table properties makes the two cells out of line horizontally? jsfiddle.net/7wddxks5/7 I can't seem to get around it.
– addMitt
Mar 15 '16 at 19:35
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Run JavaScript code on window close or page refresh?
...question was in the scope of a "To send a request to the server" case. The idea was to be able to keep tabs on open tabs per user and clean-up on backend when a tab is closed.
– Peter
Sep 21 '18 at 17:37
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Android: Coloring part of a string using TextView.setText()?
... android offers here, as it does not work with multi language as I have no idea how many chars in my words are. I'm currently looking for a solution where I can have multiple spans that I can attach all to a TextView and then they are put together
– philipp
Jul...