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How to select records from last 24 hours using SQL?
...
101
SELECT *
FROM table_name
WHERE table_name.the_date > DATE_SUB(CURDATE(), INTERVAL 1 DAY)
...
How to test if a string is basically an integer in quotes using Ruby
... # octal
/^0x[0-9A-Fa-f]+$/, # hexadecimal
/^0b[01]+$/ # binary
].each do |match_pattern|
return true if self =~ match_pattern
end
return false
end
end
...
How to get year/month/day from a date object?
...ed but in England. For example if I type: var d = new Date("July 21, 1983 01:15:00"); d.getDate() returns 21 but d.getUTCDate() returns only 20 This is because at 01:15 in the morning in France (where I am), it is still 23:15 in England. To get the day that was in the original Date you should use...
PHP convert date format dd/mm/yyyy => yyyy-mm-dd [duplicate]
...assumed. Check more here.
Use the default date function.
$var = "20/04/2012";
echo date("Y-m-d", strtotime($var) );
EDIT I just tested it, and somehow, PHP doesn't work well with dd/mm/yyyy format. Here's another solution.
$var = '20/04/2012';
$date = str_replace('/', '-', $var);
echo date('Y-...
How to set default value to the input[type=“date”] [duplicate]
...-MM-DD. Single digit days and months should be padded with a 0. January is 01.
From the documentation:
A string representing a date.
Value: A valid full-date as defined in [RFC 3339], with the additional qualification that the year component is four or more digits representing a number gre...
Insert a commit before the root commit in Git?
... This worked for me. Additionally I used timedatectl set-time '2017-01-01 00:00:00' to give newroot an old timestamp.
– chrm
May 14 '17 at 11:54
add a comment
...
How to add months to a date in JavaScript? [duplicate]
...
Corrected as of 25.06.2019:
var newDate = new Date(date.setMonth(date.getMonth()+8));
Old
From here:
var jan312009 = new Date(2009, 0, 31);
var eightMonthsFromJan312009 = jan312009.setMonth(jan312009.getMonth()+8);
...
Version number comparison in Python
...t; 0
assert mycmp("3.0.4.10", "3.0.4.2") > 0
assert mycmp("4.08", "4.08.01") < 0
assert mycmp("3.2.1.9.8144", "3.2") > 0
assert mycmp("3.2", "3.2.1.9.8144") < 0
assert mycmp("1.2", "2.1") < 0
assert mycmp("2.1", "1.2") > 0
assert mycmp("5.6.7", "5.6.7") == 0
assert mycmp("1.01.1", ...
Listing each branch and its last revision's date in Git
...ntax over obsolescent backtick syntax.
(I illustrated that point in 2014 with "What is the difference between $(command) and `command` in shell programming?")
Don't read lines with for.
Probably switch to git for-each-ref refs/remote to get remote branch names in machine-readable fo...
Add missing dates to pandas dataframe
...ou could use Series.reindex:
import pandas as pd
idx = pd.date_range('09-01-2013', '09-30-2013')
s = pd.Series({'09-02-2013': 2,
'09-03-2013': 10,
'09-06-2013': 5,
'09-07-2013': 1})
s.index = pd.DatetimeIndex(s.index)
s = s.reindex(idx, fill_value=0)
...