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Install go with brew, and running the gotour
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Installing go 1.4 with homebrew on OSX:
1) Create Directories
mkdir $HOME/Go
mkdir -p $HOME/Go/src/github.com/user
2) Setup your paths
export GOPATH=$HOME/Go
export GOROOT=/usr/local/opt/go/libexec
export PATH=$PATH:$GOPATH/bin
export P...
String is immutable. What exactly is the meaning? [duplicate]
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428
Before proceeding further with the fuss of immutability, let's just take a look into the Strin...
How to declare an array in Python?
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Zanon
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answered Oct 3 '09 at 19:07
sepp2ksepp2k
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How do I move a file with Ruby?
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answered Dec 31 '08 at 15:46
Berk D. DemirBerk D. Demir
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From ND to 1D arrays
...or np.ndarray.flat (for an 1D iterator):
In [12]: a = np.array([[1,2,3], [4,5,6]])
In [13]: b = a.ravel()
In [14]: b
Out[14]: array([1, 2, 3, 4, 5, 6])
Note that ravel() returns a view of a when possible. So modifying b also modifies a. ravel() returns a view when the 1D elements are contiguous...
Reference — What does this symbol mean in PHP?
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1194
Incrementing / Decrementing Operators
++ increment operator
-- decrement operator
Example ...
Difference between `set`, `setq`, and `setf` in Common Lisp?
...st the SET function.
What is now written as:
(setf (symbol-value '*foo*) 42)
was written as:
(set (quote *foo*) 42)
which was eventually abbreviavated to SETQ (SET Quoted):
(setq *foo* 42)
Then lexical variables happened, and SETQ came to be used for assignment to them too -- so it was no ...
Java synchronized static methods: lock on object or class
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Ravindra babu
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answered Jan 13 '09 at 0:53
OscarRyzOscarRyz...
Received fatal alert: handshake_failure through SSLHandshakeException
...bytes = { some byte array }
Session ID: {}
Cipher Suites: [SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_ED...
SQL query return data from multiple tables
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472
Part 1 - Joins and Unions
This answer covers:
Part 1
Joining two or more tables using an ...