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How to add \newpage in Rmarkdown in a smart way?
... Does that have any effect when knitting to html? Does it cause any error?
– gvrocha
Oct 29 '15 at 17:55
Since ...
Reference: mod_rewrite, URL rewriting and “pretty links” explained
...ur RewriteRules still wouldn't work anyway.
It's meant to prevent HTTP 500 errors. What it usually accomplishes is gracing your users with HTTP 404 errors instead. (Not so much more user-friendly if you think about it.)
Practically it just suppresses the more useful log entries, or server notificati...
String concatenation in Ruby
...t measured though). All three methods will throw an uninitialized constant error when ROOT_DIR is nil.
When dealing with pathnames, you may want to use File.join to avoid messing up with pathname separator.
In the end, it is a matter of taste.
...
Split Python Flask app into multiple files
...
It's throwing an Import Error
– Abhishek Jebaraj
May 31 '17 at 12:06
...
How to play audio?
...
If you are getting the following error:
Uncaught (in promise) DOMException: play() failed because the user
didn't interact with the document first.
That means the user needs to interact with the website first (as the error message says). In this case...
What exactly are DLL files, and how do they work?
...elete or rename the DLL and watch how the loader will report a missing DLL error when you try to run the executable.
Hence the name Dynamic Link Library, parts of the linking process is being done dynamically at run time by the executable loader.
One a final note, if you don't link to the DLL then...
How to pass arguments into a Rake task with environment in Rails? [duplicate]
...his is overly complicated.
Also, if you do it this way in zsh, you'll get errors if the brackets in your array aren't escaped with '\'.
I recommend using the ARGV array, which works fine, is much simpler, and is less prone to error. E.g:
namespace :my_example do
desc "Something"
task :my_task...
Python try…except comma vs 'as' in except
...le exception types too. But the syntax was confusing; you'd use except NameError, ValueError: then wondered why the ValueError exception was never being caught. Or used except (NameError, e): and were left with a NameError for 'e'!
– Martijn Pieters♦
Dec 14 '...
Understanding the basics of Git and GitHub [closed]
...lready using a backup system why would you use Git?
If you encounter an error between commits you can use the command git diff to see the differences between the current code and the last working commit, helping you to locate your error.
You can also just go back to the last working commit.
If yo...
VB.NET - How to move to next item a For Each Loop?
...
When I tried Continue For it Failed, I got a compiler error. While doing this, I discovered 'Resume':
For Each I As Item In Items
If I = x Then
'Move to next item
Resume Next
End If
'Do something
Next
Note: I am using VBA here.
...