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sudo apt-get install unixodbc-dev
pip install pyodbc
pip install django-pyodbc

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SELECT setval('tablename_id_seq', (SELECT MAX(id) FROM tablename)+1)

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git log
git reset --hard <commit-id>
git push <remote-repo> HEAD --force

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from django.conf import settings
from django.contrib.auth import login, REDIRECT_FIELD_NAME
from .forms import LoginForm, ResetPasswordForm
from django.utils.decorators import method_decorator
from django.views.generic import FormView
from django.views.decorators.cache import never_cache
from django.views.decorators.csrf import csrf_protect


class LoginView(FormView):

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General

Alignment - 强大的对齐插件

HTML

emmet - 快速构建html基本结构

CSS

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CFLAGS="-march=corei7 -O2 -pipe"
CXXFLAGS="${CFLAGS}"
CHOST="x86_64-pc-linux-gnu"
LINGUAS="en"
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
PORTAGE_NICENESS="15"
USE_PYTHON="2.5 2.6 2.7 3.1 3.2"
PYTHON_TARGETS="python2_5 python2_6 python2_7 python3_1 python3_2"
PYTHON_SINGLE_TARGET="python3_2"

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from django import http
from django.utils.http import urlquote
from django.core import urlresolvers


class AppendOrRemoveSlashMiddleware(object):
    """
    Like django's built in APPEND_SLASH functionality, but also works in reverse. Eg
    will remove the slash if a slash-appended url won't resolve, but its non-slashed
    counterpart will.

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# emerge --sync
# emerge -av wqy-microhei 

GPT/GUID partition table

gdisk /dev/sda

Number  Start (sector)    End (sector)  Size       Code  Name
   1            2048          411647   200.0 MiB   8300  Linux filesystem

2 411648 923647 250.0 MiB EF00 EFI System

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CFLAGS="-march=corei7 -O2 -pipe"
CXXFLAGS="${CFLAGS}"
CHOST="x86_64-pc-linux-gnu"
LINGUAS="en"
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
PORTAGE_NICENESS="15"
MAKEOPTS="-j5"
INPUT_DEVICES="evdev keyboard mouse synaptics"
VIDEO_CARDS="radeon intel"

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编译原则

1. 确定 的功能一定编译进内核
2. 可能 的功能编译为模块
3. 不确定 的功能保留默认值，或编译为模组
4. 选择 双号 版本内核，忽略 单号 内核

准备工作