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Using bitwise OR 0 to floor a number
... Math.floor? Maybe it's a bit
faster? (pun not intended)
http://jsperf.com/or-vs-floor/2 seems slightly faster
Does it have any disadvantages? Maybe it doesn't work in some cases?
Clarity is an obvious one, since we had to figure it out, and well,
I'm writting this question.
Will not ...
The project type is not supported by this installation
... edited May 23 '17 at 12:31
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answered Apr 30 '10 at 16:48
SergGrSergGr
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How to change maven logging level to display only warning and errors?
... a small investigation because I am also interested in the solution.
Maven command line verbosity options
According to http://books.sonatype.com/mvnref-book/reference/running-sect-options.html#running-sect-verbose-option
-e for error
-X for debug
-q for only error
Maven logging config file
Current...
What's the difference between commit() and apply() in SharedPreferences
I am using SharedPreferences in my android app. I am using both commit() and apply() method from shared preference. When I use AVD 2.3 it shows no error, but when I run the code in AVD 2.1, apply() method shows error.
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How to check for DLL dependency?
...dency should be OS job.. Does any Microsoft utility program can do this? Command line is fine for me.
– Robin Hsu
Jan 19 '15 at 3:50
3
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How to change the CHARACTER SET (and COLLATION) throughout a database?
...unicode_
v5.20 -- _unicode_520_
v9.0 -- _0900_ (new)
_bin -- just compare the bits; don't consider case folding, accents, etc
_ci -- explicitly case insensitive (A=a) and implicitly accent insensitive (a=á)
_ai_ci -- explicitly case insensitive and accent insensitive
_as (etc) -- ...
IntelliJ and Tomcat.. Howto..?
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NOTE: Community Edition doesn't support JEE.
First, you will need to install a local Tomcat server. It sounds like you may have already done this.
Next, on the toolbar at the top of IntelliJ, click the down arrow just to the left...
Why is Lisp used for AI? [closed]
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Lisp WAS used in AI until the end of the 1980s. In the 80s, though, Common Lisp was oversold to the business world as the "AI language"; the backlash forced most AI programmers to C++ for a few years. These days, prototypes usually are written in a younger dynamic language (Perl, Python, Ruby...
Properties file in python (similar to Java Properties)
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For .ini files there is the ConfigParser module that provides a format compatible with .ini files.
Anyway there's nothing available for parsing complete .properties files, when I have to do that I simply use jython (I'm talking about scripting).
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Custom CSS Scrollbar for Firefox
...tomization available in Firefox!
See these answers:
https://stackoverflow.com/a/54101063/405015
https://stackoverflow.com/a/53739309/405015
And this for background info: https://bugzilla.mozilla.org/show_bug.cgi?id=1460109
There's no Firefox equivalent to ::-webkit-scrollbar and friends.
You'll h...