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Checking Bash exit status of several commands efficiently
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answered Mar 4 '11 at 15:29
krtekkrtek
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How to calculate the SVG Path for an arc (of a circle)
...psb
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FFmpeg: How to split video efficiently?
... user2867531user2867531
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Folder structure for a Node.js project
...tionality of express, this folder is called /routes)
I got used to organize my projects this way and i think it works out pretty well.
Update for CoffeeScript-based Express applications (using connect-assets):
/app contains your compiled JavaScript
/assets/ contains all client-side assets that ...
LINQPad [extension] methods [closed]
...ight - wraps an object so that it will highlight in yellow when Dumped
HorizontalRun - lets you Dump a series of objects on the same line
LINQPad also provides the HyperLinq class. This has two purposes: the first is to display ordinary hyperlinks:
new Hyperlinq ("www.linqpad.net").Dump();
new Hy...
libpthread.so.0: error adding symbols: DSO missing from command line
...otypes -Wold-style-definition -Wmissing-prototypes -Wmissing-field-initializers -Wno-override-init \
-g -O2 -export-dynamic -o utilities/ovs-dpctl utilities/ovs-dpctl.o \
lib/libopenvswitch.a \
/home/jyyoo/src/dpdk/build/lib/librte_eal.a /home/jyyoo/src/dpdk/build/lib/libethdev.a /hom...
Continuously read from STDOUT of external process in Ruby
...fered rather than actually sent, until the process is done, so as to minimize IO (this is apparently an implementation detail of many C libraries, made so that throughput is maximized through less frequent IO). If you can easily modify the process so that it flushes stdout regularly, then that would...
How do I create a Java string from the contents of a file?
...ile, you can use the lines() method in BufferedReader instead.
Memory utilization
The first method, that preserves line breaks, can temporarily require memory several times the size of the file, because for a short time the raw file contents (a byte array), and the decoded characters (each of which ...
Accessing Object Memory Address
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answered Sep 23 '08 at 14:41
Nick JohnsonNick Johnson
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How to generate a random alpha-numeric string?
...);
}
public static final String upper = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
public static final String lower = upper.toLowerCase(Locale.ROOT);
public static final String digits = "0123456789";
public static final String alphanum = upper + lower + digits;
private final Random r...