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How to call a method with a separate thread in Java?
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Yep they do. the idea here is to abstract the interface behind an asynchronous wrapper.
– raja kolluru
Aug 16 '10 at 14:44
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How can I recursively find all files in current and subfolders based on wildcard matching?
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L switch is very helpful. Many times user do not have any idea about underlying directories, whether they are softlinked or are normal directories. So in case of doubt, it always good to use L option. At least, it has always helped me.
– Ritesh
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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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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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