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How to convert an Int to a String of a given length with leading zeros to align?
How can I convert an Int to a 7-character long String , so that 123 is turned into "0000123" ?
7 Answers
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How to elegantly deal with timezones
...he client knows what timezone it is in, so it can with reasonable accuracy convert times into UTC.
When rendering views, they were using the HTML5 <time> element, they would never render datetimes directly in the ViewModel. It was implemented as as HtmlHelper extension, something like Html.Ti...
Convert String[] to comma separated string in java
i have one String[]
23 Answers
23
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JNI converting jstring to char *
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Thanks, that work but interestingly const char* can not convert into char* :).
– CoDe
Dec 4 '15 at 13:10
1
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how to convert a string to date in mysql?
...ax of the STR_TO_DATE() function:
STR_TO_DATE(str,fmt);
The STR_TO_DATE() converts the str string into a date value based on the fmt format string. The STR_TO_DATE() function may return a DATE , TIME, or DATETIME value based on the input and format strings. If the input string is illegal, the STR_T...
How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...code/encode willy nilly
Don't assume your strings are UTF-8 encoded
Try to convert strings to Unicode strings as soon as possible in your code
Fix your locale: How to solve UnicodeDecodeError in Python 3.6?
Don't be tempted to use quick reload hacks
Unicode Zen in Python 2.x - The Long Version
Wi...
JavaScript math, round to two decimal places [duplicate]
...Reference/Global_Objects/Number/toFixed
Edit - As mentioned by others this converts the result to a string. To avoid this:
var discount = +((price / listprice).toFixed(2));
Edit 2- As also mentioned in the comments this function fails in some precision, in the case of 1.005 for example it will retu...
Compare DATETIME and DATE ignoring time portion
...ved example.
--112 is ISO format 'YYYYMMDD'
declare @filterDate char(8) = CONVERT(char(8), GETDATE(), 112)
select
*
from
Sales.Orders
where
CONVERT(char(8), OrderDate, 112) = @filterDate
In a perfect world, performing any manipulation to the filtered column should be avoided becau...
How do I create a URL shortener?
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I would continue your "convert number to string" approach. However, you will realize that your proposed algorithm fails if your ID is a prime and greater than 52.
Theoretical background
You need a Bijective Function f. This is necessary so that y...
Sequelize, convert entity to plain object
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Using .get() won't convert included associations, use .get({ plain: true }) instead. Thanks for mentioning the suggestion from the docs.
– Wumms
Mar 17 '16 at 16:25
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