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When should I use Lazy?

I found this article about Lazy : Laziness in C# 4.0 – Lazy 7 Answers 7 ...
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What's the algorithm to calculate aspect ratio?

... 203 I gather you're looking for an usable aspect ratio integer:integer solution like 16:9 rather th...
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----

... 130 Found this on a different forum If you're wondering why that leading zero is important, it's...
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How to install GCC piece by piece with GMP, MPFR, MPC, ELF, without shared libraries?

...epends on GMP and MPFR. wget ftp://gcc.gnu.org/pub/gcc/infrastructure/mpc-0.8.1.tar.gz tar zxvf mpc-0.8.1.tar.gz cd mpc-0.8.1 ./configure --disable-shared --enable-static --prefix=/tmp/gcc --with-gmp=/tmp/gcc --with-mpfr=/tmp/gcc make && make check && make install ELF ELF stands ...
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SQL statement to select all rows from previous day

...rom one table. The table holds one datetime column. I am using SQL Server 2005. 11 Answers ...
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Hour from DateTime? in 24 hours format

...he hour but show it in 24 hours format. For example: If the hour is 2:20:23 p.m. i want to convert it to 14:20 and that's it. ...
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Guards vs. if-then-else vs. cases in Haskell

...and guards should almost always be used instead. let absOfN = if n < 0 -- Single binary expression then -n else n Every if..then..else expression can be replaced by a guard if it is at the top level of a function, and this should generally be preferred, since you can add more cases more...
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jQuery find element by data attribute value

... Use Attribute Equals Selector $('.slide-link[data-slide="0"]').addClass('active'); Fiddle Demo .find() it works down the tree Get the descendants of each element in the current set of matched elements, filtered by a selector, jQuery object, or element. ...
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Get first day of week in PHP?

...e('m-d-Y', strtotime('+'.(6-$day).' days')); $day contains a number from 0 to 6 representing the day of the week (Sunday = 0, Monday = 1, etc.). $week_start contains the date for Sunday of the current week as mm-dd-yyyy. $week_end contains the date for the Saturday of the current week as mm-dd-yyy...
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Hook up Raspberry Pi via Ethernet to laptop without router? [closed]

... 10 Answers 10 Active ...