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How to create a sequence of integers in C#?
...nute increments of an hour:
(new int[12]).Select((item,i) => i*5)
Or strings:
(new int[12]).Select((item,i) => "Minute:" + i*5)
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What is the best way to do a substring in a batch file?
... search, then this modifier expands to the
empty string
The modifiers can be combined to get
compound results:
%~dpI - expands %I to a drive letter and path only
%~nxI - expands %I to a file name and extension only
%~fsI - expands %I to a full pat...
How to get the name of the calling method?
...
Excellent use of regex as a string index! Can also use caller[0][/`(.*)'/,1]
– aks
Dec 23 '17 at 5:36
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Why is there a difference in checking null against a value in VB.NET and C#?
... generated CIL (I've converted both to C#):
C#:
private static void Main(string[] args)
{
decimal? x = null;
decimal? y = null;
y = 5M;
decimal? CS$0$0000 = x;
decimal? CS$0$0001 = y;
if ((CS$0$0000.GetValueOrDefault() != CS$0$0001.GetValueOrDefault()) ||
(CS$0$0000...
Why is processing a sorted array slower than an unsorted array?
I have a list of 500000 randomly generated Tuple<long,long,string> objects on which I am performing a simple "between" search:
...
Xcode stuck on Indexing
... not take time then my issue is resolved. Like e.g. let propertyType : [[[String : String]]] = [ [ ["propertyKey":"All Types"], ["propertyKey":"House"] ], ...
Windows shell command to get the full path to the current directory?
... the dynamic one described below:
%CD% - expands to the current directory string.
%DATE% - expands to current date using same format as DATE command.
%TIME% - expands to current time using same format as TIME command.
%RANDOM% - expands to a random decimal number between 0 and 32767.
%ERRORLEVE...
What is the difference between a HashMap and a TreeMap? [duplicate]
...rted key store one another difference is with TreeMap, developer can give (String.CASE_INSENSITIVE_ORDER) with String keys, so then the comparator ignores case of key while performing comparison of keys on map access. This is not possible to give such option with HashMap - it is always case sensitiv...
Android View.getDrawingCache returns null, only null
...view that has width and height of 0 (i.e. imagine having a TextView with a string text of an empty string). In this case, getDrawingCache will return null, so just be sure to check for that. Hope that helps some people out there.
...
How to use ternary operator in razor (specifically on HTML attributes)?
...side my view to be based on some value
and that text is retrieved form App string Resources
so, this @() is the solution
<a href='#'>
@(Model.ID == 0 ? Resource_en.Back : Resource_en.Department_View_DescartChanges)
</a>
if the text is not from App string Resources use this
@(...