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YAML current date in rmarkdown
I'm wondering if there's a trick to put the current date in the YAML front-matter of a .rmd document to be processed by knitr and the rmarkdown package. I used to have the following line at the top of my wiki pages,
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Sql query to insert datetime in SQL Server
I want to insert a datetime value into a table(SQL Server) using the sql query below
7 Answers
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How to use if - else structure in a batch file?
I have a question about if - else structure in a batch file. Each command runs individually, but I couldn't use "if - else" blocks safely so these parts of my programme doesn't work. How can I do make these parts run? Thank you.
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What is “with (nolock)” in SQL Server?
Can someone explain the implications of using with (nolock) on queries, when you should/shouldn't use it?
16 Answers
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How to open link in new tab on html?
I'm working on an HTML project, and I can't find out how to open a link in a new tab without javascript.
10 Answers
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How many classes should I put in one file? [closed]
...ublic class per file. Python doesn't have this restriction, and I'm wondering what's the best practice for organizing classes.
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Switch statement multiple cases in JavaScript
I need multiple cases in switch statement in JavaScript, Something like:
21 Answers
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How can I automate the “generate scripts” task in SQL Server Management Studio 2008?
I'd like to automate the script generation in SQL Server Management Studio 2008.
14 Answers
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how to implement a pop up dialog box in iOS
After a calculation, I want to display a pop up or alert box conveying a message to the user. Does anyone know where I can find more information about this?
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How can I install a local gem?
If I download a .gem file to a folder in my computer, can I install it later using gem install ?
9 Answers
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