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How can you use optional parameters in C#?

Note: This question was asked at a time when C# did not yet support optional parameters (i.e. before C# 4). 23 Answers ...
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What is the best (and safest) way to merge a Git branch into master?

A new branch from master is created, we call it test . 13 Answers 13 ...
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pdftk compression option

I use pdftk to compress a pdf using the following command line 10 Answers 10 ...
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Node.js on multi-core machines

...eresting, BUT I must miss something - isn't Node.js tuned only to run on a single process and thread? 15 Answers ...
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How can I stage and commit all files, including newly added files, using a single command?

How can I stage and commit all files, including newly added files, using a single command? 12 Answers ...
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Why maven? What are the benefits? [closed]

What are the main benefits of using maven compared to let's say ant ? It seems to be more of a annoyance than a helpful tool. I use maven 2, with plain Eclipse Java EE (no m2eclipse), and tomcat. ...
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How can I generate random alphanumeric strings?

How can I generate a random 8 character alphanumeric string in C#? 33 Answers 33 ...
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PostgreSQL: Difference between text and varchar (character varying)

What's the difference between the text data type and the character varying ( varchar ) data types? 9 Answers ...
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Best way to format integer as string with leading zeros? [duplicate]

I need to add leading zeros to integer to make a string with defined quantity of digits ($cnt). What the best way to translate this simple function from PHP to Python: ...
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“for” vs “each” in Ruby

I just had a quick question regarding loops in Ruby. Is there a difference between these two ways of iterating through a collection? ...