Time of Update: 2018-12-07
jQuery 1.6.1 RC1今天已經發布,協助解決.Attr()向後相容的問題連同其他一些修正。jQuery.com發布一個不錯的圖表,.attr()和.prop()應該被用於今後的jQuery
Time of Update: 2018-12-07
註:似乎是我搞錯了,這樣還是get的,不是post,可能需要用iframe + 代理的方式。。$.post("http://xxxx.com/xxxx?xxx=xxx&callback=", {}, your_callback_function,"jsonp");1.
Time of Update: 2018-12-07
CSS類定義:div easyui-window window視窗樣式屬性如下: 1) modal:是否產生模態視窗。true[是] false[否] 2) shadow:是否顯示視窗陰影。true[顯示] false[不顯示] div easyui-panel 面板屬性如下:1) title:該標題文本顯示在面板頭部。2)
Time of Update: 2018-12-07
文章目錄 CMSForum調試資料庫升級未分類 要找django資源,官網的wiki也是一個不錯的地方。http://code.djangoproject.com/wiki/DjangoResources資源django官網django文檔Django Step by
Time of Update: 2018-12-07
安裝Nexus服務的文檔可以參考官方網站:http://www.sonatype.com/books/nexus-book/reference/install-sect-install.html首先確保JDK1.6已經安裝,我用的是openjdk.1.下載並安裝Nexus在Ubuntu 12.04 server上,下載Nexus最新版本。和官方文檔不一樣的地方是,我將nexus放在了/usr而不是/usr/local目錄下。 [plain] view plaincopyprint?wget
Time of Update: 2018-12-07
文章目錄 方法說明
Time of Update: 2018-12-07
文章目錄 類別檢視 (Class-based views)日誌 Logging增強靜態檔案處理 Extended static files handlingunittest2事務的上下文管理器 Transaction context managers可控的串聯刪除 Configurable delete-cascade待翻譯字串的上下文標示和注釋 Contextual markers and comments for translatable
Time of Update: 2018-12-07
Sub createrectangle() Dim pWorkspaceFactory As IWorkspaceFactory Set pWorkspaceFactory = New ShapefileWorkspaceFactory Dim pFeatureWorkspace As IFeatureWorkspace Set pFeatureWorkspace = _ pWorkspaceFactory.OpenFromFile("D:\資料\2222", 0) Dim
Time of Update: 2018-12-07
//本樣本需要通用表格列印1或2,以及介面和Code128條碼產生一起使用sing System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using cyh.General;namespace
Time of Update: 2018-12-07
原始需求:db 1中有一批記錄,要求如果記錄在db 2 和 db 3中不存在,刪除db 1中的記錄解決步驟: 1. 執行指令碼,從DB中匯出idrm ./id.txti=0while(($i<100))domysql -hxxx -uxxx -pxxx dbname --skip-column-names --default-character-set=utf8 -se "select id from t_xxx wherexxx"
Time of Update: 2018-12-07
{{ name | lower }} 小寫{{ my_text|escape|linebreaks }} 先轉義文本到HTML,再轉換每行到標籤{{ bio | truncatewords:”30″ }}顯示前30個字{{content|striptags}} 純文字格式{{ pub_date | date:”F j, Y” }}{{ 123|add:”5″ }} 給value加上一個數值{{ “AB’CD”|addslashes }} 單引號加上轉義號,一般用於輸出到javascript中{{
Time of Update: 2018-12-07
import urllib,urllib2,cookielibimport reimport datetime class Loginjx: #偽裝browser header = {'User-Agent':'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6'} username = '' passwd = '' cookie =
Time of Update: 2018-12-07
我們在寫項目的時候,總會遇到一些資料的列印和匯出,開始在想得時候真的很困難,但是最後還是解決了,所有分享一下,以後對自己有用 /// <summary> /// 列印資訊 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void
Time of Update: 2018-12-07
支援django1.3以上版本。。。本來我的是1.2.5的搞了N長時間都沒弄出來,原來是版本問題,真是鬱悶了。。。 在settings.py裡配置logging LOGGING = { 'version': 1, 'disable_existing_loggers': True, 'formatters': { 'standard': { 'format': '%(asctime)s [%(threadName)s:%(thread)d]
Time of Update: 2018-12-07
1、settings.py 增加Email設定 #mailEMAIL_HOST = ‘smtp.gmail.com’ #郵件smtp伺服器EMAIL_PORT = ’25′ #連接埠EMAIL_HOST_USER = ‘code***@gmail.com’ #郵件賬戶EMAIL_HOST_PASSWORD = ‘*********’ #密碼EMAIL_USE_TLS =
Time of Update: 2018-12-07
那其實是等於查詢了兩次資料庫,對於要求效率比較高的朋友來說可能就不符合你的要求,有什麼好的辦法可以解決的嗎?答案就在今天說的django select_related()還是拿上面的例子來說吧。b = Book.objects.select_related().get(id=4)p = b.name # 沒有查詢資料庫c = p.age # 沒有查詢資料庫而:b = Book.objects.get(id=4) # No select_related() in this example.p =
Time of Update: 2018-12-07
IAGSServerConnectionFactory connectionFactory = new AGSServerConnectionFactory(); IPropertySet propertySet = new PropertySet(); IAGSServerConnection connection; propertySet.SetProperty("url", "http://meng/
Time of Update: 2018-12-07
The ArcGIS Extension for the Google Maps API allows you to extend the Google Maps API to use ArcGIS Server services. With this extension, you can add your own data to a Google map and embed this map in your own page.If you are just getting started,
Time of Update: 2018-12-07
Form繼承於Control,Control繼承於Component———————————————————————————————————— 表單也是控制項,繼承Control類。可以把Control理解為容器,容器內可以放物體。
Time of Update: 2018-12-07
Versioning allows multiple users to edit the same data in an ArcSDE geodatabasewithout applying locks or duplicating data. A version can represent anengineering design, a construction job, or any other type of transaction. Thebasic concepts of