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What is the difference between String and string in C#?

...nt64 float: System.Single double: System.Double decimal: System.Decimal char: System.Char Apart from string and object, the aliases are all to value types. decimal is a value type, but not a primitive type in the CLR. The only primitive type which doesn't have an alias is System.IntPtr. In ...
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What is the memory consumption of an object in Java?

... storage overhead. String: a String's memory growth tracks its internal char array's growth. However, the String class adds another 24 bytes of overhead. For a nonempty String of size 10 characters or less, the added overhead cost relative to useful payload (2 bytes for each char plus 4 byte...
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How to get 0-padded binary representation of an integer in java?

...ormatter, I would advise you to either use String.replace to replace space character with zeros, as in: String.format("%16s", Integer.toBinaryString(1)).replace(" ", "0") Or implement your own logic to convert integers to binary representation with added left padding somewhere along the lines giv...
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What is the easiest way in C# to trim a newline off of a string?

I want to make sure that _content does not end with a NewLine character: 10 Answers 10...
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Turn a simple socket into an SSL socket

... //Log and Error return; } struct sockaddr_in saiServerAddress; bzero((char *) &saiServerAddress, sizeof(saiServerAddress)); saiServerAddress.sin_family = AF_INET; saiServerAddress.sin_addr.s_addr = serv_addr; saiServerAddress.sin_port = htons(aPortNumber); bind(sockfd, (struct sockaddr *) ...
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How to do something to each file in a directory with a batch script

...e delimiter the for /f command is using. for example, you can use the pipe char. for /f "delims=|" %%f in ('dir /b c:\') do echo %%f Update 2: (quick one year and a half after the original answer :-)) If the directory name itself has a space in the name, you can use the usebackq option on the for...
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How to create Temp table with SELECT * INTO tempTable FROM CTE Query

... Sample DDL create table #Temp ( EventID int, EventTitle Varchar(50), EventStartDate DateTime, EventEndDate DatetIme, EventEnumDays int, EventStartTime Datetime, EventEndTime DateTime, EventRecurring Bit, EventType int ) ;WITH Calendar AS (SELECT /...
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Delete duplicate records in SQL Server?

...t Re McGyver's comment - as of SQL 2012 MIN can be used with numeric, char, varchar, uniqueidentifier, or datetime columns, but not with bit columns For 2008 R2 and earlier, MIN can be used with numeric, char, varchar, or datetime columns, but not with bit columns (and it also doesn't wo...
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Output first 100 characters in a string

...indicate extra information with ellipses. So, if your field is one hundred characters, I would use: if len(s) <= 100: print s else: print "%s..."%(s[:97]) And yes, I know () is superfluous in this case for the % formatting operator, it's just my style. ...
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PHP: Convert any string to UTF-8 without knowing the original character set, or at least try

...ing text on a utf8 page with tinymce, yet for some unknown reason non utf8 characters sometimes ended up in the database. This fixed it, so thank you very much. – giorgio79 Oct 13 '12 at 14:27 ...