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What does value & 0xff do in Java?
...he value, Integer.valueOf(byte) would need to produce ff ff ff fe (−2 in 32-bit, two's complement), not 00 00 00 fe (decimal value 254). This transformation (from a byte value fe to an int value ff ff ff fe) is known as sign extension and is part of the Java language specification. The purpose of ...
How to set the maxAllowedContentLength to 500MB while running on IIS7?
...looking for respective max values
Max for maxAllowedContentLength is: UInt32.MaxValue
???? 4294967295 bytes : ~4GB
Max for maxRequestLength is: Int32.MaxValue ???? 2147483647 bytes : ~2GB
web.config
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web>
<...
What exactly does stringstream do?
...am using this document: http://www.cplusplus.com/files/tutorial.pdf (page 32) . I found a code in the document and I ran it. I tried inputting Rs 5.5 for price and an integer for quantity and the output was 0.
I tried inputting 5.5 and 6 and the output was correct.
...
VS2010 and IE10 Attaching the Script debugger to process iexplore.exe failed
... issue in IE10:
Close IE
In elevated cmd prompt run this command:
regsvr32.exe "%ProgramFiles(x86)%\Common Files\Microsoft Shared\VS7Debug\msdbg2.dll"
(or %ProgramFiles% on a 32-bit OS)
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Using awk to remove the Byte-order mark
... Encoding Form
--------------------------------------
00 00 FE FF | UTF-32, big-endian
FF FE 00 00 | UTF-32, little-endian
FE FF | UTF-16, big-endian
FF FE | UTF-16, little-endian
EF BB BF | UTF-8
Thus, you can see how \xef\xbb\xbf corresponds to EF BB BF UTF-8 BOM by...
How to get the list of all printers in computer
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Jojo SardezJojo Sardez
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Calculating how many minutes there are between two times
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answered Jan 26 '12 at 11:32
Tim SchmelterTim Schmelter
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Prevent strace from abbreviating arguments?
... which specifies the maximum length of a string to display (the default is 32).
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Read/Write 'Extended' file properties (C#)
...
{
List<string> arrHeaders = new List<string>();
Shell32.Shell shell = new Shell32.Shell();
Shell32.Folder objFolder;
objFolder = shell.NameSpace(@"C:\temp\testprop");
for( int i = 0; i < short.MaxValue; i++ )
{
string header = objFolder.GetDetailsOf...
SQLite string contains other string query
...er such as %.
– Sam
May 24 '13 at 1:32
10
if "cats" is a field from an other table, you could use...