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Speed up the loop operation in R
...r speed gains through more efficient means of calling R:
Compile your R script. Or use the Ra and jit packages in concert for just-in-time compilation (Dirk has an example in this presentation).
Make sure you're using an optimized BLAS. These provide across-the-board speed gains. Honestly, it's...
How to resolve merge conflicts in Git?
... edited Jun 10 '19 at 8:10
Script47
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answered Aug 4 '10 at 17:04
...
Error message “Forbidden You don't have permission to access / on this server” [closed]
...e right DO NOT ADD Execute permission for files
for instance, I use this script to setup the folders permissions
# setting permissions for /var/www/mysite.com
# read permission ONLY for the owner
chmod -R /var/www/mysite.com 400
# add execute for folders only
find /var/www/mysite.com -type d ...
What are the differences between git remote prune, git prune, git fetch --prune, etc
...
In the event that anyone would be interested. Here's a quick shell script that will remove all local branches that aren't tracked remotely. A word of caution: This will get rid of any branch that isn't tracked remotely regardless of whether it was merged or not.
If you guys see any issues w...
What are the functional differences between NW.js, Brackets-Shell and Electron?
...s - runs on Windows, Mac, and Linux
language support - HTML5, CSS3 and Javascript : since they run javascript you can download and run nearly any library/framework that you want.
The big caveat on webkit is codec support. Typically you will have problems with non-free video codecs, unless you rebu...
How to get a reference to current module's attributes in Python
...packages\_pytest\config\__init__.py 90
*** <module> c:\Python\x86\37\Scripts\pytest.exe\__main__.py 7
Can handle python piped or interactive session.
Cons:
A kind of much precise and can return modules registered in an executable like for the pytest.exe which might not what you want.
inspe...
Regular expression for floating point numbers
...th Escaping
Some languages have built-in support for regexes, such as JavaScript. For those languages that don't, escaping can be a problem.
This is because you are basically coding in a language within a language. Java, for example, uses \ as an escape character within it's strings, so if you wan...
Why am I getting a “401 Unauthorized” error in Maven?
... publishing from the command line it works, but then when you do it from a script it fails (because it didn't exist in the repository the first time around). Either publish using a different version number, or delete the old artefact on the server and republish.
The SNAPSHOTS repository (as oppose...
What is WEB-INF used for in a Java EE web application?
...uld be accessible by using a simple static URL (usefull to load CSS or Javascript for instance).
Your JSP files can be anywhere though from a technical perspective. For instance in Spring you can configure them to be in WEB-INF explicitly:
<bean id="viewResolver" class="org.springframework.web...
Alternative to google finance api [closed]
... stock info as a CSV here: http://www.jarloo.com/
Using that I wrote this script. I'm not really a ruby guy but this might help you hack something together. I haven't come up with variable names for all the fields yahoo offers yet, so you can fill those in if you need them.
Here's the usage
TICKE...