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LINUX下用PHPIZE安装PHP GD扩展 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...子。
sudo yum install php-gd2 png jpeg freetype //YUM安装扩展cd /app/php-5.4.13/ext/gd //这里的php-5.4.13/文件夹是我当初解压PHP安装包得到的。phpize./configure --with-png-dir --with-freetype-dir --with-jpeg-dir --with-gd
sudo make
make install
sudo vi /app/php5/etc/...
Set environment variables on Mac OS X Lion
...nix. This is where the .bash_profile comes in. When you start the Terminal app in OS X you get a bash shell by default. The bash shell comes from Unix and when it loads it runs the .bash_profile script. You can modify this script for your user to change your settings. This file is located at:
~/.ba...
How do I copy a string to the clipboard on Windows using Python?
I'm trying to make a basic Windows application that builds a string out of user input and then adds it to the clipboard. How do I copy a string to the clipboard using Python?
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Is there some way to PUSH data from web server to browser?
...otifications so be aware of the performance implications when writing your app.
http://en.wikipedia.org/wiki/Comet_(programming)
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Locate Git installation folder on Mac OS X
...then installed the Command Line Tools for XCode (not the full XCode4) from Apple which installed 1.7. Placing /usr/local/git/bin in the front of my path got me using 1.8 again. Thanks!
– emkman
Jan 5 '13 at 7:10
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Why am I getting error for apple-touch-icon-precomposed.png
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I guess apple devices make those requests if the device owner adds the site to it. This is the equivalent of the favicon. To resolve, add 2 100×100 png files, save it as apple-touch-icon-precomposed.png and apple-touch-icon.png and ...
AI2 SideBar Extension
Deutsche Version Motivation With smaller apps, the implemented functions can be triggered by a button. With larger apps, however, the available space quickly decreases and the layout becomes confusing. A side bar can help here. There are a number of implementations, but I haven't found a su...
Calling JMX MBean method from a shell script
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curl -s -X POST --user 'myuser:mypass'
--data "action=invokeOp&name=App:service=ThisServiceOp&methodIndex=3&arg0=value1&arg1=value1&submit=Invoke"
http://yourhost.domain.com/jmx-console/HtmlAdaptor
Beware: the method index may change with changes to the software. And the i...
Best way to create unique token in Rails?
...:
With Rails 4 and concerns, I would recommend moving this to concern.
# app/models/model_name.rb
class ModelName < ActiveRecord::Base
include Tokenable
end
# app/models/concerns/tokenable.rb
module Tokenable
extend ActiveSupport::Concern
included do
before_create :generate_token
...
Is it possible to ping a server from Javascript?
I'm making a web app that requires that I check to see if remote servers are online or not. When I run it from the command line, my page load goes up to a full 60s (for 8 entries, it will scale linearly with more).
...