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How to replace four spaces with a tab in Sublime Text 2?
... (or Tab Width: N, where N is an integer), ensure it says Tab Width: 4 for converting from four spaces, and then select Convert Indentation to Tabs from the contextual menu that will appear from the initial click.
Similarly, if you want to do the opposite, click the Spaces or Tab Width text on the ...
How do I log ALL exceptions globally for a C# MVC4 WebAPI app?
...g exception of type HttpException which is obviously not the case with the Convert.ToInt32("a") code. So make sure that you log and handle all exceptions in there:
protected void Application_Error()
{
Exception unhandledException = Server.GetLastError();
HttpException httpException = unhand...
How to convert URL parameters to a JavaScript object?
...arams.get("abc"); // "foo"
Should your use case requires you to actually convert it to object, you can implement the following function:
function paramsToObject(entries) {
let result = {}
for(let entry of entries) { // each 'entry' is a [key, value] tupple
const [key, value] = entry;
...
Rails: convert UTC DateTime to another time zone
In Ruby/Rails, how do I convert a UTC DateTime to another time zone?
6 Answers
6
...
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 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;...
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...
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...
How to Convert all strings in List to lower case using LINQ?
...
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.
...
How do I split a string so I can access item x?
...FROM (SELECT Number = ROW_NUMBER() OVER (ORDER BY name)
FROM sys.all_objects) AS x
WHERE Number <= LEN(@List)
AND SUBSTRING(@Delim + @List, [Number], LEN(@Delim)) = @Delim
) AS y
);
Sample usage:
SELECT Value FROM dbo.SplitString('foo...