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Soft wrap at 80 characters in Vim in window of arbitrary width

I want to use Vim's soft wrap capability ( :set wrap ) to wrap some code at 80 characters, regardless of my actual window width. ...
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Show pop-ups the most elegant way

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Comparing boxed Long values 127 and 128

I want to compare two Long objects values using if conditions. When these values are less than 128 , the if condition works properly, but when they are greater than or equal to 128 , comparison fails. ...
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How do you create nested dict in Python?

I have 2 CSV files: 'Data' and 'Mapping': 4 Answers 4 ...
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Have nginx access_log and error_log log to STDOUT and STDERR of master process

Is there a way to have the master process log to STDOUT STDERR instead of to a file? 6 Answers ...
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How do I extract a sub-hash from a hash?

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Database cluster and load balancing

What is database clustering? If you allow the same database to be on 2 different servers how do they keep the data between synchronized. And how does this differ from load balancing from a database server perspective? ...
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how to set textbox value in jquery

How do I properly load the a certain value into a textbox using jquery?Tried the one below but I get the [object Object] as output. Please enlighten me on this, I'm new to jquery. ...
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Does Entity Framework Code First support stored procedures?

I've watched several presentations of EF Code First and haven't seen how EFCF works with stored procedures. 5 Answers ...
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Multiple queries executed in java in single statement

Hi I was wondering if it is possible to execute something like this using JDBC as it currently provides an exception even though it is possible in the MySQL query browser. ...