大约有 8,000 项符合查询结果（耗时：0.0285秒） [XML]
Cached, PHP generated Thumbnails load slowly
...uest for it entirely.
Specifically, the most current jQuery and jQuery UI libraries can be referenced at these URLs (see this post if you're interested why I omitted the http:):
//ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js
//ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/jquery-ui.min...
Tool for adding license headers to source files? [closed]
...ht text content, new copyright text content
import os
excludedir = ["..\\Lib"]
def update_source(filename, oldcopyright, copyright):
utfstr = chr(0xef)+chr(0xbb)+chr(0xbf)
fdata = file(filename,"r+").read()
isUTF = False
if (fdata.startswith(utfstr)):
isUTF = True
...
No secret option provided to Rack::Session::Cookie warning?
...veryone, the following has worked for me, it may work for you.
/usr/local/lib/ruby/gems/1.9.1/gems/actionpack-3.2.9/lib/action_dispatch/middleware/session/abstract_store.rb
module Compatibility
def initialize(app, options = {})
options[:key] ||= '_session_id'
...
Is there a standard sign function (signum, sgn) in C/C++?
...o write my own, but it seems like something that ought to be in a standard library somewhere.
21 Answers
...
What's the difference between dist-packages and site-packages?
...s when they come from the Debian package manager into this location:
/usr/lib/python2.7/dist-packages
Since easy_install and pip are installed from the package manager, they also use dist-packages, but they put packages here:
/usr/local/lib/python2.7/dist-packages
From the Debian Python Wiki:
...
How to specify Composer install path?
...
You can also use composer/installers, a multi-framework composer library installer with the "symfony1-plugin" package type. This is what my composer.json file looks like, in order for it to install both Symfony 1.4 (in lib/vendor) and plugins in (/plugins):
{
"config": {
"vend...
How to take screenshot of a div with JavaScript?
...h a virtual screen-shot with this level of accuracy. I used CDN for the 2 libraries I had to add: <!-- html2canvas --> <script src="cdnjs.cloudflare.com/ajax/libs/html2canvas/0.4.1/…> <!-- filesaver --> <script src="cdn.jsdelivr.net/npm/file-saver@2.0.2/dist/…&g...
How to kill zombie process
...gcc-bin/3.3.6/gcc -fomit-fr
4 0 18583 18582 21 0 6684 3100 - R ? 0:00 /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/cc1 -quie
18581, 18582, 18583 are zombies -
kill -9 18581 18582 18583
has no effect.
kill -9 31706
removes the zombies.
...
Why does make think the target is up to date?
...
I had a directory called build and another called lib. In hindsight, these are not perfect target names. Ugh.....make.
– MattD
Oct 15 '13 at 20:35
10
...
Simplest way to profile a PHP script
...ckpoint, and prof_print() at the end:
prof_flag("Start");
include '../lib/database.php';
include '../lib/helper_func.php';
prof_flag("Connect to DB");
connect_to_db();
prof_flag("Perform query");
// Get all the data
$select_query = "SELECT * FROM data_table";
$result = mysql...