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knitr Markdown highlighting in Emacs?
...ocal Variables: -->
... enjoy a dramatic change in your productivity.
PS
Do not overlook last elisp line. It will allow to save markdown properly. Otherwise, when you reopen your doc, you'll have unpleasant surprises.
A note to Windows users
Skip this if you are a Linux guy, but, despite the...
Log all requests from the python-requests module
...
Strangely enough, I do not see the access_token in the OAuth request. Linkedin is complaining about unauthorized request, and I want to verify whether the library that I am using (rauth on top of requests) is sending that token with the request. I was expecting to se...
How to stop and restart memcached server?
...ice memcached restart
You can see if Memcache is currently runing:
sudo ps -e | grep memcached
And you can check the TCP or UDP ports if something (e.g. Memcache) is listening to it:
netstat -ap | grep TheChosenPort#
netstat -ap | grep 11211
For some Linuxes you need to change your commands ...
how to delete all commit history in github? [duplicate]
... master
Finally, force update your repository
git push -f origin master
PS: this will not keep your old commit history around
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How to validate an email address using a regular expression?
... that involves sending that address a message that includes a confirmation token meant to be entered on the same web page as was the address.
Confirmation tokens are the only way to know you got the address of the person entering it. This is why most mailing lists now use that mechanism to confirm...
Index (zero based) must be greater than or equal to zero
...his line:
Aboutme.Text = String.Format("{2}", reader.GetString(0));
The token {2} is invalid because you only have one item in the parms. Use this instead:
Aboutme.Text = String.Format("{0}", reader.GetString(0));
shar...
What is the difference between indexOf() and search()?
...nt - try "hello.".search(".") - it returns 0, not 5 because . is the regex token for "any character"
– user993683
Jun 22 '17 at 3:05
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Why should text files end with a newline?
...n with the POSIX definition in mind, then it might be easier to modify the token stream rather than the parser — in other words, add an “artificial newline” token to the end of the input.
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C++ wait for user input [duplicate]
... <iostream>).
Use system("pause") (need #include <iostream>).
PS: This method will also print Press any key to continue . . . on the screen. (seems perfect choice for you :))
Edit: As discussed here, There is no completely portable solution for this. Question 19.1 of the comp.lang.c ...
Rails Root directory path?
... It's usually not a good idea to hardcode what the file separator token is (\ or /).
– Alexander Bird
Mar 15 '13 at 15:05
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