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How to get current date & time in MySQL?
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In database design, iIhighly recommend using Unixtime for consistency and indexing / search / comparison performance.
UNIX_TIMESTAMP()
One can always convert to human readable formats afterwards, internationalizing as is individually most convenient.
FROM_ UNIXTIME (unix_timestamp, [format ]...
Good ways to manage a changelog using git?
...orate --color
Piping that output to ChangeLog is what I currently use in all my projects, it's simply amazing.
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What is “406-Not Acceptable Response” in HTTP?
...turned by the service"? How might I check this? I am returning json from a php file so Im presuming the content type will be json (or do i need to specify this in the headers of the php file?) also I provided this content type in my request header like so 'Accept':'application/json'. would this be c...
Case-insensitive search in Rails model
...validates :name, presence: true, uniqueness: {case_sensitive: false}
the index (answer from Case-insensitive unique index in Rails/ActiveRecord?):
execute "CREATE UNIQUE INDEX index_products_on_lower_name ON products USING btree (lower(name));"
I wish there was a more beautiful way to do the fi...
Finding out current index in EACH loop (Ruby) [duplicate]
I want to find out the current index while i am in the each loop. how do i do so?
2 Answers
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How to get the path of a running JAR file?
...ed at the end for me, therefore had to execute: path.substring(0, path.lastIndexOf("/") + 1);
– will824
Oct 5 '11 at 15:29
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Accessing items in an collections.OrderedDict by index
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If its an OrderedDict() you can easily access the elements by indexing by getting the tuples of (key,value) pairs as follows
>>> import collections
>>> d = collections.OrderedDict()
>>> d['foo'] = 'python'
>>> d['bar'] = 'spam'
>>> d.items()...
How do I create an immutable Class?
...adonly keyword. You can still change individual array references/values by index accessor.
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How to download HTTP directory with all files and sub-directories as they appear on the online files
...he problem is that when wget downloads sub-directories it downloads the index.html file which contains the list of files in that directory without downloading the files themselves.
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HTML “overlay” which allows clicks to fall through to elements behind it [duplicate]
...tisfied me was to have the canvas cover everything and then to raise the Z-index of all clickable elements. You can't draw on them, but at least they are clickable...
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