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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a web service that acts as an interface between a farm of websites and some analytics software. Part of the analytics tracking requires harvesting the page title. Rather than passing it from the webpage to the web service, I would like to use HTTPWebRequest to call the page. I have code that will get the entire page and parse out the html to grab the title tag but I don't want to have to download the entire page to just get information that's in the head. I've started with HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to create a simple panel for Openbox in Arch Linux using c++, but I cannot figure out how to remove the title bar from a window. I am creating the window with XCreateWindow(...) , and that gives a window with the correct size, but it contains a title bar, and the window also opens in the top-left corner of the screen, no matter what offset coordinates I specify. I read here that both of these problems are probably caused by the window manager (Openbox), which overrides the window attributes I specified in XCreateWindow(...,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am new to wxPython and I am finding some issues while seting a given size for both frames and windows (widgets). I have isolated the issue to the simplest case where I try to create a Frame of 250x250 pixels. I am using Python 2.7 in Windows 10. What am I missing? #!/bin/env python import wx # App Class class MyAppTest7(wx.App): def OnInit(self): frame = AppFrame(title = u'Hello World', pos=(50, 60), size=(250, 250)) frame.Show() self.SetTopWindow(frame) return True # AppFrame class AppFrame(wx.Frame): def __init__(self, title, pos, size):

SimpleXML使用详解 介绍 SimpleXML提供了一种简单，直观的方法来处理XML。它只有一个单一类型的类，三个函数和六个方法。 使用SimpleXML SimpleXMLElement 类是这个扩展中所有操作的核心类。可以用new关键字直接创建这种类，或是使用simplexml_load_file()或 simplexml_load_string()函数返回这种类。本文将使用清单7-1的XML文档来说明如何使用SimpleXML，将此文档命名为 sml.xml。 清单7-1 sml.xml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"> <book lang="en"> <bookinfo> <title>SimpleXML in PHP 5</title> <author> <firstname>Rob</firstname> <surname>Richards</surname> </author> <copyright> <year>2005</year> <holder>Rob Richards<

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: On my page, when it loads it gets your location and sets a marker on your spot, then I want it to load all markers from my database and set them on the map, but I only want to load markers that are within 1km of their location. I'm trying to set it up but I'm having a bit of trouble. So the markers are loaded from the database like so: <? php while ( $stmt -> fetch ()) { ?> var longi = " <? php echo $gLongitude ; ?> "; var lati = " <? php echo $gLatitude ; ?> "; var title = " <? php echo $gTitle ; ?> "; setMarker(lati, longi, title

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I'm trying to get the title of a window using VbScript. Is there any way to achieve it? like the way we do it in C# using System . Diagnostics ; Process [] processlist = Process . GetProcesses (); foreach ( Process process in processlist ) { if (! String . IsNullOrEmpty ( process . MainWindowTitle )) { Console . WriteLine ( "Process: {0} ID: {1} Window title: {2}" , process . ProcessName , process . Id , process . MainWindowTitle ); } } 回答1: Dim Tasks Tasks = Split ( WScript . CreateObject ( "WScript.Shell" ). Exec ( "tasklist /v

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I was having some minor bug with fragment transaction. The problem occurs when I opened up more than one fragment and press the back button and the title shown on toolbar is wrong. For instance, from my Home -> Expenses fragment , and I press back button from Expenses fragment, the title shown on toolbar is correct. However, let's say Home -> Expenses -> Incomes fragment , and I press back button from Incomes fragment, it will go back to Home fragment, but the title shown on toolbar will be 'Expenses' instead of 'Home'. Here is my set up for

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: In my application, I have applied following theme in my manifest file: android:theme="@android:style/Theme.NoTitleBar.Fullscreen" and it is working fine. But when I call someone from my app as per application requirement, and come back again in my application after call end, title bar appears in app again. I am not getting that what is the problem. Please help me out. I don't want a title bar in my application at all. 回答1: This looks like a known issue : Sounds like the following will fix it: getWindow().setFlags(WindowManager.LayoutParams

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have the following model where TableA and TableB have 1 to 1 relationship: class TableA(db.Model): id = Column(db.BigInteger, primary_key=True) title = Column(String(1024)) table_b = relationship('TableB', uselist=False, back_populates="table_a") class TableB(db.Model): id = Column(BigInteger, ForeignKey(TableA.id), primary_key=True) a = relationship('TableA', back_populates='table_b') name = Column(String(1024)) when I insert 1 record everything goes fine: rec_a = TableA(title='hello') rec_b = TableB(a=rec_a, name='world') db.session.add

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to use ShareKit to share via email an HTML string and share on Facebook a regular stream containing an image and some text. The sample project just shows how to share the same info for every platform(Twitter, Facebook, email) but I want to be able to share different content according to the platform. SHKItem *item = [SHKItem image:image title: @"title"]; item.text = @"share text"; SHKActionSheet *actionSheet = [SHKActionSheet actionSheetForItem:item]; any ideas? 回答1: I was looking for something similar and found it in ShareKit's