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Method Overloading for null argument
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what about doSomething(null) for public static void doSomething(String str) { System.out.println("String called"); } This will return string called.
– Sameer
Nov 7 '16 at 15:13
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Object-orientation in C
What would be a set of nifty preprocessor hacks (ANSI C89/ISO C90 compatible) which enable some kind of ugly (but usable) object-orientation in C?
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OAuth 2.0: Benefits and use cases — why?
Could anyone explain what's good about OAuth2 and why we should implement it? I ask because I'm a bit confused about it — here's my current thoughts:
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How do you list all triggers in a MySQL database?
What is the command to list all triggers in a MySQL database?
4 Answers
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How can I correctly prefix a word with “a” and “an”?
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@Eamon: Interesting point. What if the application kept a record of all the words it has previously googled, so it only has to google once for each new word it encounters? Would that still be a questionable usage of Google?
– gnov...
Append column to pandas dataframe
...start summing up the different data columns, which is almost certainly not what you want. String data would be concatenated.
– U2EF1
Dec 16 '13 at 22:13
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Mockito.any() pass Interface with Generics
...). Perhaps it would be better to check the type in the answer, if that is what's needed?
– Matthew Read
Oct 3 '16 at 18:04
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Integrating the ZXing library directly into my Android application
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Great writeup! Can you add some detail on what you edited in the AndroidManifest.xml file? I don't see any errors in that file upon examination. Thanks!
– Brian Armstrong
May 26 '11 at 5:44
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How do I know the script file name in a Bash script?
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me=`basename "$0"`
For reading through a symlink1, which is usually not what you want (you usually don't want to confuse the user this way), try:
me="$(basename "$(test -L "$0" && readlink "$0" || echo "$0")")"
IMO, that'll produce confusing output. "I ran foo.sh, but it's saying I'm ...
How to uglify output with Browserify in Gulp?
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@ZeeCoder what do you mean by blacklist?
– Giszmo
Jun 5 '15 at 20:53
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