大约有 15,000 项符合查询结果（耗时：0.0251秒） [XML]
Nginx 403 error: directory index of [folder] is forbidden
...
rewrite ^/(.+)/$ /$1 permanent;
}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
location ~ \.php$ {
fastcgi_split_path_info ^(.+\.php)(/.+)$;
# # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
# # With php5-fpm:
...
A cron job for rails: best practices?
What's the best way to run scheduled tasks in a Rails environment? Script/runner? Rake? I would like to run the task every few minutes.
...
Oracle: If Table Exists
I'm writing some migration scripts for an Oracle database, and was hoping Oracle had something similar to MySQL's IF EXISTS construct.
...
How to use Comparator in Java to sort
...rovided (use the 2-args sort)
Related questions
When to use Comparable vs Comparator
Sorting an ArrayList of Contacts
Also, do not use raw types in new code. Raw types are unsafe, and it's provided only for compatibility.
That is, instead of this:
ArrayList peps = new ArrayList(); // BAD!!...
Why are Subjects not recommended in .NET Reactive Extensions?
...e similar to what you're doing with the Subject.
Using Observable.Create vs creating a class that manages a Subject is fairly equivalent to using the yield keyword vs creating a whole class that implements IEnumerator. Of course, you can write an IEnumerator to be as clean and as good a citizen as...
Google Authenticator implementation in Python
...comes to parameters:
secret is a secret value known to server (the above script) and client (Google Authenticator, by providing it as password within application),
intervals_no is the number incremeneted after each generation of the token (this should be probably resolved on the server by checking...
Using margin:auto to vertically-align a div
...
Sometimes absolute is based on a parent or two up (vs the body) and relative could be a grand or great grandparent (vs the parent). Maybe those who know when or why that occurs could control this technique better - I've never really looked into those issues but I do know that...
Difference between Fact table and Dimension table?
..., check this out to see an alternative view on the star schema model Inmon vs. Kimball. Kimbal has a good forum you may also want to check out here: Kimball Forum.
Edit: To answer comment about examples for 4NF:
Example for a fact table violating 4NF:
Sales Fact (ID, BranchID, SalesPersonID, It...
Visual Studio - Resx File default 'internal' to 'public'
Every time I edit a resource file in VS, it regenerates the corresponding code and sets the class access modifier to internal.
It's a pain to Ctrl-F -> ReplaceAll every time I edit the resx. Is there a property/setting so that I can default this to public?
...
Simpler way to put PDB breakpoints in Python code?
...r program into pdb from the command line by running
python -m pdb your_script.py
It will break on the 1st line, then you'll be able to add a breakpoint wherever you want in your code using the break command, its syntax is:
b(reak) [[filename:]lineno | function[, condition]]
It is flexibl...