att

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 django/python. I am trying out Pagination on scroll using django-endless-pagination and found the below error: 'BlockNode' object has no attribute 'context' entry_index.html <h2>Logs:</h2> {% include page_template %} {% block js %} {{ block.super }} <script src="http://code.jquery.com/jquery-latest.js"></script> <script src="{{ STATIC_URL }}endless_pagination/js/endless-pagination.js"></script> <script> $.endlessPaginate({ paginateOnScroll: true, paginateOnScrollChunkSize: 5 }); </script> {% endblock %} entry_index_page.html {%

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 want to create a new file in Python for that I am using mknod command, but getting error as: os.mknod(); AttributeError: module 'os' has no attribute 'mknod' I am using windows and attributes other than 'mknod' are working. 回答1: os offers functionality that is closely related to the OS you're using. If most other attributes can be accessed from os (meaning you haven't got a os.py file in the current dir masking the standard module) an AttributeError will 99% signal an unsupported function on your Operating System. This is what the case is

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: public enum aa{ a1=1,a2=2,a3=6,...,a100=203} How to get value like this string att=GetFromDatabase("attribute"); //this return a1 or a2 ... Enum.GetValue(att); 回答1: Solution string name = GetFromDatabase("attribute"); Enum.Parse(typeof(aa),name); 回答2: Something like this should do the trick: aa attEnum = (aa)Enum.Parse(typeof(aa), att); Go to http://msdn.microsoft.com/en-us/library/system.enum.parse.aspx for more details. 回答3: Use Enum.Parse string att=GetFromDatabase("attribute"); //this return a1 or a2 ... Enum.Parse(typeof(aa), att); 文章来源

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'm using itext 5.4.5 with XMLWorker 5.4.5 to generate pdf from html that cames from ckEditor. Users can also paste some text from word documents and this results sometimes in something like this: <ol> <li value="3">some text1</li> </ol> <div>lorem ipsum dolor</div> <ol> <li value="100">some text2</li> </ol> <div>lorem ipsum dolor</div> <ol> <li value="77">some text3</li> </ol> this results in ckEditor and in html as 3. some text1 lorem ipsum dolor 100. some text2 lorem ipsum dolor 77. some text3 But if itext convert this html to pdf, it

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: ... ]> &ha128; supposedly this is called a billion laughs DoS attack. does anyone know how it works? 回答1: The Billion Laughs attack is a denial-of-service attack that targets XML parsers. The Billion Laughs attack is also known as an XML bomb, or more esoterically, the exponential entity expansion attack. A Billion Laughs attack can occur even when using well-formed XML and can also pass XML schema validation. The vanilla Billion Laughs attack is illustrated in the XML file represented below. ]> &lol9; In this example, there are 10 different

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: //to genrate EXCEL files require_once ( 'documentation/Excel_Writer/Writer.php' ); if ( $_POST [ 'submit' ] == "Email as EXCEL" ){ // get values $dated1 = $res_hist [ 0 ][ 'dated' ]; $subject1 = $res_hist [ 0 ][ 'businesscategory' ]; $hisstartdate = $dateto ; $hisenddate = $datefrom ; //format of date// $date = $hisstartdate ; $history = date ( "j F Y" , strtotime ( $date ) ); $date1 = $hisenddate ; $history1 = date ( "j F Y" , strtotime ( $date1 ) ); //print_r($date);die; $path = "businesshistoryxls/" ; $workbook = new Spreadsheet

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 simple capture/playback Swing app that has to detect if there is no appropriate microphone attached to the computer and warn the user. After a lot of fiddling around I have found the only solution that allowed me to detect the newly attached or removed microphone: com.sun.media.sound.JDK13Services.setCachingPeriod(0); private static boolean isMicrophoneAvailable() { try { if (!AudioSystem.isLineSupported(Port.Info.MICROPHONE)) { log.debug("NO MICROPHONE FOUND"); return false; } else { log.debug("MICROPHONE FOUND"); return true; } }

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 AttributedString and add the attributes from typingAttributes(from textView) The problem is that .typingAttributes return [String, Any] and NSAttributedString(string:.. , attributes:[]) needs [NSAttributedStringKey: Any] My code: NSAttributedString(string: "test123", attributes: self.textView.typingAttributes) I don't want to create for in cycle to go through all keys and change them to NSAttributedStringKey 回答1: You can map the [String: Any] dictionary to a [NSAttributedStringKey: Any] dictionary with let

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 file Log4net.config in my bin directory: <?xml version="1.0" encoding="utf-8" ?> <log4net xmlns="urn:log4net"> <appender name="FileAppender" type="log4net.Appender.FileAppender"> <param name="file" value="MyLogFile.log"/> <param name="appendToFile" value="false"/> <layout type="log4net.Layout.PatternLayout"> <param name="ConversionPattern" value="%date (%logger) [%5level] - %message" /> </layout> </appender> <appender name="ConsoleAppender" type="log4net.Appender.ConsoleAppender"> <layout type="log4net.Layout