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IIS Express Windows Authentication

...ption-1: edit \My Documents\IISExpress\config\applicationhost.config file and enable windowsAuthentication, i.e: <system.webServer> ... <security> ... <authentication> <windowsAuthentication enabled="true" /> </authentication> ... </security> ....
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What is the use of Enumerable.Zip extension method in Linq?

...ative. B) Write a method to yield return each element of the shorter list, and then continue yield returning default indefinitely thereafter. (Option B requires you to know in advance which list is shorter.) – jpaugh Jul 7 '17 at 21:41 ...
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Optional Parameters with C++ Macros

...s the list of arguments twice, first to form the name of the helper macro, and then to pass the arguments to that helper macro. It uses a standard trick to count the number of arguments to a macro. enum { plain = 0, bold = 1, italic = 2 }; void PrintString(const char* message, int siz...
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How do you echo a 4-digit Unicode character in Bash?

I'd like to add the Unicode skull and crossbones to my shell prompt (specifically the 'SKULL AND CROSSBONES' (U+2620)), but I can't figure out the magic incantation to make echo spit it, or any other, 4-digit Unicode character. Two-digit one's are easy. For example, echo -e "\x55", . ...
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Moving project to another folder in Eclipse

...ove... In the dialog that comes up, enter or navigate to the new location and click OK. This will also preserve your CVS or other SCM metadata, but will also bring all your modifications as well, and you won't lose any memberships in Working Sets, launch configurations, or other things that Eclipse...
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What is the difference between a HashMap and a TreeMap? [duplicate]

...mple of a SortedMap, which means that the order of the keys can be sorted, and when iterating over the keys, you can expect that they will be in order. HashMap on the other hand, makes no such guarantee. Therefore, when iterating over the keys of a HashMap, you can't be sure what order they will b...
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In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli

...oach would be to check how many digits are output by Integer.toHexString() and add a leading zero to each byte if needed. Something like this: public static String toHexString(byte[] bytes) { StringBuilder hexString = new StringBuilder(); for (int i = 0; i < bytes.length; i++) { ...
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How do you list the primary key of a SQL Server table?

...COLUMN_USAGE Col WHERE Col.Constraint_Name = Tab.Constraint_Name AND Col.Table_Name = Tab.Table_Name AND Constraint_Type = 'PRIMARY KEY' AND Col.Table_Name = '<your table name>' share | ...
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Android: What's the difference between Activity.runOnUiThread and View.post?

What's the difference between Activity.runOnUiThread and View.post , could someone, please, explain? 4 Answers ...
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Dealing with commas in a CSV file

I am looking for suggestions on how to handle a csv file that is being created, then uploaded by our customers, and that may have a comma in a value, like a company name. ...