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What do linkers do?
I've always wondered. I know that compilers convert the code you write into binaries but what do linkers do? They've always been a mystery to me.
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How do you concatenate Lists in C#?
...ne I think so. As previously said, Concat returns a new sequence and while converting the result to List, it does the job perfectly.
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How to pass html string to webview on android
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I was using some buttons with some events, converted image file coming from server.
Loading normal data wasn't working for me, converting into Base64 working just fine.
String unencodedHtml ="<html><body>'%28' is the code for '('</body></html>"...
How do I set the default font size in Vim?
...ndows')
"get dpi, strip out utf-16 garbage and new lines
"system() converts 0x00 to 0x01 for 'platform independence'
"should return something like 'PixelsPerXLogicalInch=192'
"get the part from the = to the end of the line (eg '=192') and strip
"the first character
"and conve...
NOT IN vs NOT EXISTS
...operator to the plan. This apparatus is explained here. It is all there to convert the previous single correlated index seek on Sales.SalesOrderDetail.ProductID = <correlated_product_id> to two seeks per outer row. The additional one is on WHERE Sales.SalesOrderDetail.ProductID IS NULL.
As t...
Which is better option to use for dividing an integer number by 2?
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So everyone who says "the compiler will convert it to a shift anyway" is wrong, right? Unless the compiler can guarantee that you are dealing with a non-negative integer (either it is a constant or it is an unsigned int), it can't change it to a shift
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Java 8 Stream and operation on arrays
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There are new methods added to java.util.Arrays to convert an array into a Java 8 stream which can then be used for summing etc.
int sum = Arrays.stream(myIntArray)
.sum();
Multiplying two arrays is a little more difficult because I can't think of a way t...
.gitignore for Visual Studio Projects and Solutions
...RIA/Silverlight projects
Generated_Code/
# Backup & report files from converting an old project file
# to a newer Visual Studio version. Backup files are not needed,
# because we have git ;-)
_UpgradeReport_Files/
Backup*/
UpgradeLog*.XML
UpgradeLog*.htm
# SQL Server files
*.mdf
*.ldf
# Busin...
T-SQL split string
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The easiest way to do this is by using XML format.
1. Converting string to rows without table
QUERY
DECLARE @String varchar(100) = 'String1,String2,String3'
-- To change ',' to any other delimeter, just change ',' to your desired one
DECLARE @Delimiter CHAR = ','
SELECT L...
Difference between System.DateTime.Now and System.DateTime.Today
...eOffset.UtcNow.LocalDateTime
DateTimeOffset.Now.LocalDateTime
TimeZoneInfo.ConvertTime(DateTime.UtcNow, TimeZoneInfo.Local)
TimeZoneInfo.ConvertTimeFromUtc(DateTime.UtcNow, TimeZoneInfo.Local)
DateTime.Today returns a DateTime value that has the same year, month, and day components as any of the a...