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PostgreSQL - Rename database
...orce disconnect all other clients from the database to be renamed
SELECT pg_terminate_backend( pid )
FROM pg_stat_activity
WHERE pid <> pg_backend_pid( )
AND datname = 'name of database';
-- rename the database (it should now have zero clients)
ALTER DATABASE "name of database" RENAME TO ...
What is the difference between a generative and a discriminative algorithm?
...eful: cs229.stanford.edu/notes/cs229-notes2.pdf
– anh_ng8
Nov 25 '14 at 16:33
1
"which is why alg...
Is it possible to make anonymous inner classes in Java static?
... implementation dependent: this code prints true using javac (sun-jdk-1.7.0_10) and false using Eclipse compiler.
– Paul Bellora
Apr 18 '13 at 14:19
1
...
“The given path's format is not supported.”
...
Rather than using str_uploadpath + fileName, try using System.IO.Path.Combine instead:
Path.Combine(str_uploadpath, fileName);
which returns a string.
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How to perform a mysqldump without a password prompt?
... the config file via --defaults-file. Like ` mysqldump --defaults-file=my_other.cnf --print-defaults`
– dennis
Jul 23 '13 at 12:46
...
Reference list item by index within Django template?
...//docs.djangoproject.com/en/dev/howto/custom-template-tags/
such as get my_list[x] in templates:
in template
{% load index %}
{{ my_list|index:x }}
templatetags/index.py
from django import template
register = template.Library()
@register.filter
def index(indexable, i):
return indexable[i]...
How do I instantiate a Queue object in java?
...
@MdFaisal Works fine for me w/ java version "1.7.0_71"
– zmf
Aug 22 '16 at 14:12
add a comment
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Switching the order of block elements with CSS [duplicate]
...new implementation: developer.mozilla.org/en-US/docs/Web/Guide/CSS/Flexible_boxes
– Daniel Ristic
Sep 11 '13 at 16:13
...
What is the difference between `after_create` and `after_save` and when to use which?
Are after_create and after_save the same as per functionality?
3 Answers
3
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PHP DOMDocument errors/warnings on html5-tags
...est workable solution is going to be to disable error reporting with libxml_use_internal_errors:
$dom = new DOMDocument;
libxml_use_internal_errors(true);
$dom->loadHTML('...');
libxml_clear_errors();
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