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Two versions of python on linux. how to make 2.7 the default
...on
cd /usr/bin
ls -l
Here you can see something like this
lrwxrwxrwx 1 root root 9 Mar 7 17:04 python -> python2.7
your default python2.7 is soft linked to the text 'python'
So remove the softlink python
sudo rm -r python
then retry the above command
ls -l
you can see ...
Is it possible to get the non-enumerable inherited property names of an object?
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@Alex Function.prototype can never be the "root" prototype, since it's prototype link points to Object.prototype. The function Object.getPrototypeOf( obj ) returns the topmost object in the prototype chain of obj. It enables you to follow the prototype chain of obj un...
Access-Control-Allow-Origin wildcard subdomains, ports and protocols
...IfModule mod_rewrite.c>
<IfModule mod_headers.c>
# Define the root domain that is allowed
SetEnvIf Origin .+ ACCESS_CONTROL_ROOT=yourdomain.com
# Check that the Origin: matches the defined root domain and capture it in
# an environment var if it does
RewriteEngine On
...
Could I change my name and surname in all previous commits?
...s :
git filter-branch --env-filter '
if test "$GIT_AUTHOR_EMAIL" = "root@localhost"
then
GIT_AUTHOR_EMAIL=john@example.com
fi
if test "$GIT_COMMITTER_EMAIL" = "root@localhost"
then
GIT_COMMITTER_EMAIL=john@example.com
fi
' -- --all
...
Repository Pattern vs DAL
...y in your domain. A repository on the other hand only deals with aggregate roots.
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Project structure for Google App Engine
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The README.md in the gae-boilerplate root explains it all. github.com/droot/gae-boilerplate/blob/master/README.md
– Ed Randall
Dec 1 '13 at 7:49
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What is your favorite C programming trick? [closed]
...rt that was in the quake source. en.wikipedia.org/wiki/Fast_inverse_square_root
– pg1989
Oct 14 '11 at 14:56
Where did...
Python string class like StringBuilder in C#?
...ze string concatenation, and as Hoare said: "premature optimization is the root of all evil" :-)
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How to get last inserted id?
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I'm coming from a mysql background, I can't understand this command: Int32 newId = (Int32) myCommand.ExecuteScalar();
– Naguib Ihab
May 28 '15 at 1:23
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Not equal != operator on NULL
...i as I understand, which brought in a lot of ANSI-92 syntax. My belief is MySQL is similar, starting support in 4.x.
– OMG Ponies
Apr 14 '11 at 4:46
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