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node.js shell command execution
...arg1 arg2 ... "). Your foo.sh script can reference these using $1, $2 ... etc.
– Tony O'Hagan
Jul 7 '18 at 1:13
If th...
How do I move to end of line in Vim?
... to generally move around in command mode, specifically, jumping to lines, etc. But what is the command to jump to the end of the line that I am currently on?
...
How does delete[] “know” the size of the operand array?
...h to use type information to track the size of non-array heap allocations, etc. Forcing the allocator to store the requested size (so that you wouldn't need to pass the array size yourself) might be a small encumbrance, but it could have performance impacts on conceivable allocator designs.
...
Is MVC a Design Pattern or Architectural pattern
...r ). Same concept with all the famous php framework ( symphony, zend, cake etc. ). But nowaday frontend frameworks looks like back end application and modern javascript frameworks use mvc ( html your view, controller your script, and model your js objects as entity )
– amdev
...
Optimising Android application before release [closed]
...a objects such as XmlPullParserFactory/BitmapFactory/StringBuilder/Matcher etc.
For more battery tricks see Coding for Life - Battery Life, That Is.
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Failed to locate the winutils binary in the hadoop binary path
... not contain some windows native components (like winutils.exe, hadoop.dll etc). These are required (not optional) to run Hadoop on Windows.
So you need to build windows native binary distribution of hadoop from source codes following "BUILD.txt" file located inside the source distribution of hadoo...
How can I pad an integer with zeros on the left?
...l idioms, Concurrency, Strings, Primitives, Ranges, IO, Hashing, EventBus, etc
Ref: GuavaExplained
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Cosine Similarity between 2 Number Lists
...g such as numpy or a statistics module. I must use common modules (math, etc) (and the least modules as possible, at that, to reduce time spent).
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Performance difference between IIf() and If
...as maintaining legacy code, being stuck with some other tool that uses it, etc. And That's all you need to know, really doesn't sound like a conducive attitude for a website devoted to knowledge sharing ;)
– Don Cheadle
Aug 7 '15 at 21:29
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os.walk without digging into directories below
... more complex requirements than just the top directory (eg ignore VCS dirs etc), you can also modify the list of directories to prevent os.walk recursing through them.
ie:
def _dir_list(self, dir_name, whitelist):
outputList = []
for root, dirs, files in os.walk(dir_name):
dirs[:] ...