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Rails: convert UTC DateTime to another time zone
In Ruby/Rails, how do I convert a UTC DateTime to another time zone?
6 Answers
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How to convert milliseconds to “hh:mm:ss” format?
...MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(millis)));
You were converting hours to millisseconds using minutes instead of hours.
BTW, I like your use of the TimeUnit API :)
Here's some test code:
public static void main(String[] args) throws ParseException {
long millis = 3600000;...
Converting a date string to a DateTime object using Joda Time library
...at "04/02/2011 20:27:05" . I am using Joda-Time library and would like to convert it to DateTime object. I did:
10 Answe...
Android List Preferences: have summary as selected value?
...just check the key of what is getting changed and then for ListPreferences convert it back to the Human readable (entry instead of entryValue) with the if statements. Pretty simple.
public class MyPreferences extends PreferenceFragment implements OnSharedPreferenceChangeListener{
public void onCre...
How to Convert all strings in List to lower case using LINQ?
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Easiest approach:
myList = myList.ConvertAll(d => d.ToLower());
Not too much different than your example code. ForEach loops the original list whereas ConvertAll creates a new one which you need to reassign.
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How well is Unicode supported in C++11?
... but toupper can only return one character code unit.
Next up, wstring_convert/wbuffer_convert and the standard code conversion facets.
wstring_convert is used to convert between strings in one given encoding into strings in another given encoding. There are two string types involved in this tra...
How can I convert tabs to spaces in every file of a directory?
How can I convert tabs to spaces in every file of a directory (possibly recursively)?
19 Answers
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Intellij shortcut to convert code to upper or lower case?
What is the Intellij shortcut to convert code to upper or lower case?
7 Answers
7
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Converting DateTime format using razor
... never worked for me and I had always ended up stuffing it into a variable converting it into a date and then outputting the date. I knew there had to be a one liner that worked somewhere.
– Anthony Griggs
Nov 27 '18 at 18:10
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Importance of varchar length in MySQL table
...emporary table (group and order by operations, among other things) it will convert varchar(200) to a char(200) and performance will suffer.
– Jamie
Feb 7 '13 at 20:14
add a co...