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Parse a URI String into Name-Value Collection
...above method with the URL
https://stackoverflow.com?param1=value1&param2=&param3=value3&param3
returns this Map:
{param1=["value1"], param2=[null], param3=["value3", null]}
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impr...
Return type of '?:' (ternary conditional operator)
...alue as the result of this conversion would not be an lvalue.
ISO/IEC 14882:2011 references:
3.10 [basic.lval] Lvalues and rvalues (about value categories)
5.15 [expr.cond] Conditional operator (rules for what type and value category a conditional expression has)
5.17 [expr.ass] Assignment and comp...
Why not use java.util.logging?
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Disclaimer: I am the founder of log4j, SLF4J and logback projects.
There are objective reaso...
What happens if i return before the end of using statement? Will the dispose be called?
...andolpho
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How to add percent sign to NSString
...jsut the uitextfield.text
– Ali
Mar 20 '11 at 9:35
2
NSLog treats its first argument as a format ...
Create a new database with MySQL Workbench
...ew to MySQL, I have installed the latest version of the MySQL Workbench (5.2.33). I would like to know how you can create a database with this application. In the Overview tab of the SQL editor there are few "MySQL Schema" displayed, are these schemas the existing databases?
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What are the uses of the exec command in shell scripts? [closed]
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2 Answers
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Active
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Where can I locate themes for VS2012
Okay, the lack of color on VS2012 is gross.
8 Answers
8
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What is the use of the ArraySegment class?
...l array, get the first item, and so on:
var array = new byte[] { 5, 8, 9, 20, 70, 44, 2, 4 };
array.Dump();
var segment = new ArraySegment<byte>(array, 2, 3);
segment.Dump(); // output: 9, 20, 70
segment.Reverse().Dump(); // output 70, 20, 9
segment.Any(s => s == 99).Dump(); // output fals...
Generating v5 UUID. What is name and namespace?
...ntifier with a name. Type 3 UUIDs use MD5 and type 5 UUIDs use SHA1. Only 128-bits are available and 5 bits are used to specify the type, so all of the hash bits don't make it into the UUID. (Also MD5 is considered cryptographically broken, and SHA1 is on its last legs, so don't use this to verify d...