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How do I restrict a float value to only two places after the decimal point in C?
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17 Answers
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Scala underscore - ERROR: missing parameter type for expanded function
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1 Answer
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Does Ruby regular expression have a not match operator like “!~” in Perl?
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156
Yes: !~ works just fine – you probably thought it wouldn’t because it’s missing from the...
Default height for section header in UITableView
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edited Nov 7 '14 at 22:05
answered Jan 18 '13 at 17:15
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JavaScript, get date of the next day [duplicate]
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195
You can use:
var tomorrow = new Date();
tomorrow.setDate(new Date().getDate()+1);
For examp...
Search all tables, all columns for a specific value SQL Server [duplicate]
...blog post as I do update it from time to time
DECLARE @SearchStr nvarchar(100)
SET @SearchStr = '## YOUR STRING HERE ##'
-- Copyright © 2002 Narayana Vyas Kondreddi. All rights reserved.
-- Purpose: To search all columns of all tables for a given search string
-- Written by: Narayana Vyas Ko...
Firefox Web Console Disabled?
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160
This happens when the page itself defines a global variable called console, for example. If t...
Rails where condition using NOT NIL
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516
The canonical way to do this with Rails 3:
Foo.includes(:bar).where("bars.id IS NOT NULL")
A...
Python strptime() and timezones?
...'t work with %Z, so the case is important. See the following example:
In [1]: from datetime import datetime
In [2]: start_time = datetime.strptime('2018-04-18-17-04-30-AEST','%Y-%m-%d-%H-%M-%S-%Z')
In [3]: print("TZ NAME: {tz}".format(tz=start_time.tzname()))
TZ NAME: None
In [4]: start_time = d...