大约有 28,000 项符合查询结果（耗时：0.0314秒） [XML]
Run automatically program on startup under linux ubuntu [closed]
...filename must be an init style script. A good template was also provided - https://github.com/fhd/init-script-template.
Another link to another article just to avoid possible link rot (although it would be saddening if GitHub died) - http://www.linux.com/learn/tutorials/442412-managing-linux-daemons...
How to expand a list to function arguments in Python [duplicate]
...lues) Read the Python doc unpackaging argument lists.
Also, do read this: http://www.saltycrane.com/blog/2008/01/how-to-use-args-and-kwargs-in-python/
def foo(x,y,z):
return "%d, %d, %d" % (x,y,z)
values = [1,2,3]
# the solution.
foo(*values)
...
Get the last 4 characters of a string [duplicate]
...
str = "aaaaabbbb"
newstr = str[-4:]
See : http://codepad.org/S3zjnKoD
share
|
improve this answer
|
follow
|
...
jQuery .on function for future elements, as .live is deprecated [duplicate]
...he DOM, you could do something like $('table#id').on('click', 'tr', ...)
http://api.jquery.com/live/
share
|
improve this answer
|
follow
|
...
Facebook Access Token for Pages
...ermanent access to a page (even when you / the app owner are logged out):
http://developers.facebook.com/docs/opengraph/using-app-tokens/
"An App Access Token does not expire unless you refresh the application secret through your app settings."
...
Inserting a string into a list without getting split into characters
...icking to the method you are using to insert it, use
list[:0] = ['foo']
http://docs.python.org/release/2.6.6/library/stdtypes.html#mutable-sequence-types
share
|
improve this answer
|
...
Have a variable in images path in Sass?
...d for an answer to the same question, but think I found a better solution: http://blog.grayghostvisuals.com/compass/image-url/
Basically, you can set your image path in config.rb and you use the image-url() helper
share
...
“Cannot send session cache limiter - headers already sent” [duplicate]
...
"Headers already sent" means that your PHP script already sent the HTTP headers, and as such it can't make modifications to them now.
Check that you don't send ANY content before calling session_start. Better yet, just make session_start the first thing you do in your PHP file (so put it at...
How can I convert a series of images to a PDF from the command line on linux? [closed]
...
Use convert from http://www.imagemagick.org. (Readily supplied as a package in most Linux distributions.)
share
|
improve this answer
...
How can I add comments in MySQL?
... */
here is an example: SELECT 1 /* this is an in-line comment */ + 1;
http://dev.mysql.com/doc/refman/5.0/en/comments.html
share
|
improve this answer
|
follow
...