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Is there a cross-browser onload event when clicking the back button?

... does nothing. But somehow this seems to trigger a reload in Safari, Opera and Mozilla -- no matter what the event handler contains. [edit(Nickolay): here's why it works that way: webkit.org, developer.mozilla.org. Please read those articles (or my summary in a separate answer below) and consider w...
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Is there any difference between the `:key => “value”` and `key: “value”` hash notations?

Is there any difference between :key => "value" (hashrocket) and key: "value" (Ruby 1.9) notations? 5 Answers ...
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Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use

... You can confirm this by going to http://localhost:8080 in your webbrowser and check if you get the Tomcat default home page or a Tomcat-specific 404 error page. Both are equally valid evidence that Tomcat runs fine; if it didn't, then you would have gotten a browser specific HTTP connection timeout...
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git update-index --assume-unchanged returns “fatal unable to mark file”

I am having the same problem as the OP on this post, but I don't understand the answer marked as correct (I don't see that it explains how to fix the situation) ...
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How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?

...ll TTY devices but you might want to exclude those pesky virtual terminals and pseudo terminals. I suggest you examine only those which have a device/driver entry: # ll /sys/class/tty/*/device/driver lrwxrwxrwx 1 root root 0 2012-03-28 19:07 /sys/class/tty/ttyS0/device/driver -> ../../../bus/pnp...
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Avoid trailing zeroes in printf()

...ll remove all but the first N decimals, then strip off the trailing zeros (and decimal point if they were all zeros). char str[50]; sprintf (str,"%.20g",num); // Make the number. morphNumericString (str, 3); : : void morphNumericString (char *s, int n) { char *p; int count; p = str...
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Difference between char* and const char*?

...cleared up with the use of a variable after the statements mentioned above and by giving reference to that variable. – ankit.karwasra Oct 8 '13 at 9:16 3 ...
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.NET 4.0 has a new GAC, why?

... it mean now we have to manage two GACs, one for .NET 2.0-3.5 applications and the other for .NET 4.0 applications? 3 Answe...
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Chained method calls indentation style in Python [duplicate]

... The need for this style becomes more obvious as method names get longer and as methods start taking arguments: return some_collection.get_objects(locator=l5) \ .get_distinct(case_insensitive=True) \ .filter(predicate=query(q5)) \ ...
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How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g

...ring for string, numeric ordering for integers). When you order a numeric and a non-numeric type, the numeric type comes first. >>> 5 < 'foo' True >>> 5 < (1, 2) True >>> 5 < {} True >>> 5 < [1, 2] True When you order two incompatible types where n...