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  • to escape or not to escape: well formed XHTML with diacritics

    - by andresmh
    Say that you have a XHTML document in English but it has accented characters (e.g. meta name="author" content="José"). Let's say you have no control over the HTTP headers. Should the characters be replaced for their corresponding named entities (e.g. &aacute;, etc)? Should the doc type and the xml:lang attribute be set to English? I know I can check the W3C recommendation but I am asking more from a practical point of view.

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  • how escape quotes when inserting into database in PHP

    - by Mauro74
    Hi all, I'm quite new to PHP so sorry if sounds such an easy problem... :) I'm having an error message when inserting content which contains quotes into my db. here's what I tried trying to escape the quotes but didn't work: $con = mysql_connect("localhost","xxxx","xxxxx"); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("test", $con); $nowdate = date('d-m-Y') $title = sprintf($_POST[title], mysql_real_escape_string($_POST[title])); $body = sprintf($_POST[body], mysql_real_escape_string($_POST[body])); $sql="INSERT INTO articles (title, body, date) VALUES ('$title','$body','$nowdate'),"; if (!mysql_query($sql,$con)) { die('Error: ' . mysql_error()); } header('Location: index.php'); Could you provide any solution please? Thanks in advance. Mauro

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  • How to escape the character entities in XML?

    - by Chetan Vaity
    I want to pass XML as a string in an XML attribute. <activity evt="&lt;FHS&gt; &lt;act&gt; &lt;polyline penWidth=&quot;2&quot; points=&quot;256,435 257,432 &quot;/&gt; &lt;/act&gt; &lt;/FHS&gt; /> Here the "evt" attribute is the XML string, so escaping all the less-than, greater-than, etc characters by the appropriate character entities works fine. The problem is I want a fragment to be interpreted as is - the character entities themselves should be treated as simple strings. When the "evt" attribute is read and an XML is generated from it, it should look like <FHS> <act> &lt;polyline penWidth=&quot;2&quot; points=&quot;256,435 257,432 &quot;/&gt; </act> </FHS> Essentially, I want to escape the character entities. How is this possible?

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  • MSBuild - Writing Escape Characters to Files

    - by Richm7
    I've got a very similar scenario to the one described in this post. It describes how to load the contents of a file that contains properties & items, making sure they're resolved as part of the process. I'm doing the same thing except writing the contents away to another text file (generally .ini file). In short I'd start by importing a project / propertygroup which contains this text: ; ----------- [heading] setting1=$(FirstValue) setting2=$(SecondValue) setting3=list;of;values;delimited;by;semicolons setting4=bla bla bla ; ----------- & hopefully write it away to a new .ini file containing the following: ; ----------- [heading] setting1=value resolved by msbuild setting2=another value resolved by msbuild setting3=list;of;values;delimited;by;semicolons setting4=bla bla bla ; ----------- Only problem is that some files will contain semicolons. I can live without comments, but they're also used as part of values e.g. in lists. This is the result of using the WriteLinesToFile task. The semicolons are treated as escape characters & result in new lines, so the value of 'setting3' in the above example would be split over 6 lines. Is there a way around this without implementing my own task? Thanks in advance for the help!

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  • Minimal set of critical database operations

    - by Juan Carlos Coto
    In designing the data layer code for an application, I'm trying to determine if there is a minimal set of database operations (both single and combined) that are essential for proper application function (i.e. the database is left in an expected state after every data access call). Is there a way to determine the minimal set of database operations (functions, transactions, etc.) that are critical for an application to function correctly? How do I find it? Thanks very much!

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  • SQLAuthority News – Download Whitepaper – SQL Server 2008 R2 Analysis Services Operations Guide

    - by pinaldave
    SQL Server Analysis Service (SSAS) has been always interesting subject for research. Analysis Services cubes are a very powerful tool in the hands of the business intelligence (BI) developer. They provide an easy way to expose even large data models directly to business users. Microsoft has published very informative white paper on Analysis Services Operations Guide. This white paper is authored by Thomas Kejser, John Sirmon, and Denny Lee. In this guide you will find information on how to test and run Microsoft SQL Server Analysis Services in SQL Server 2005, SQL Server 2008, and SQL Server 2008 R2 in a production environment. The focus of this guide is how you can test, monitor, diagnose, and remove production issues on even the largest scaled cubes. This paper also provides guidance on how to configure the server for best possible performance. It is the goal of this guide to make your operations processes as painless as possible, and to have you run with the best possible performance without any additional development effort to your deployed cubes. In this guide, you will learn how to get the best out of your existing data model by making changes transparent to the data model and by making configuration changes that improve the user experience of the cube. Download SQL Server 2008 R2 Analysis Services Operations Guide Note: Abstract taken white paper. Reference: Pinal Dave (http://blog.SQLAuthority.com) Filed under: PostADay, SQL, SQL Authority, SQL Download, SQL Query, SQL Server, SQL Tips and Tricks, SQL White Papers, SQLAuthority News, T SQL, Technology

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  • Requirements Analysis in Game Development?

    - by Joey Green
    I'm a software engineering student with a focus on game development and am wondering how big of a part does requirement analysis play a part in game development? I'm asking because there is a class being offered and I could take it. It is all about requirements analysis. Here is a description: An in-depth study of current research and practice in requirements elicitation, requirements, analysis, requirements specification,requirements verification and validation, and requirements management. Would this type of knowledge be useful for an independent game developer?

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  • SSDT gotcha – Moving a file erases code analysis suppressions

    - by jamiet
    I discovered a little wrinkle in SSDT today that is worth knowing about if you are managing your database schemas using SSDT. In short, if a file is moved to a different folder in the project then any code analysis suppressions that reference that file will disappear from the suppression file. This makes sense if you think about it because the paths stored in the suppression file are no longer valid, but you probably won’t be aware of it until it happens to you. If you don’t know what code analysis is or you don’t know what the suppression file is then you can probably stop reading now, otherwise read on for a simple short demo. Let’s create a new project and add a stored procedure to it called sp_dummy. Naming stored procedures with a sp_ prefix is generally frowned upon and hence SSDT static code analysis will look for occurrences of this and flag them. So, the next thing we need to do is turn on static code analysis in the project properties: A subsequent build causes a code analysis warning as we might expect: Let’s suppose we actually don’t mind stored procedures with sp_ prefixes, we can just right-click on the message to suppress and get rid of it: That causes a suppression file to get created in our project: Notice that the suppression file contains a relative path to the file that has had the suppression placed upon it. Now if we simply move the file within our project to a new folder notice that the suppression that we just created gets removed from the suppression file: As I alluded above this behaviour is intuitive because the path originally stored in the suppression file is no longer relevant but you’re probably not going to be aware of it until it happens to you and messages that you thought you had suppressed start appearing again. Definitely one to be aware of. @Jamiet   

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  • Keyword Analysis Tools

    One of the most essential free webmaster tools is to possess a great analytics program. Free website analysis for websites and blogs is vital for success and involves plenty of capabilities, like traffic analysis. Free website analysis must present what pages are usually viewed the most.

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  • Windows Azure Platform TCO/ROI Analysis Tool

    - by kaleidoscope
    Microsoft have released a tool to help you figure out how much money you can save by switching to Windows Azure from your on-premises solution. The tool will provide you with a customized estimate of potential cost savings you (or your company or organization) may achieve by building on the Windows Azure Platform. Upon completion of the TCO and ROI Calculator profile analysis, you will be presented with a detailed report which shows estimated line item costs for an accurate TCO and a 1 to 3 year ROI analysis for you or your company or organization. You should not interpret the analysis report you receive as a part of this process to be a commitment on the part of Microsoft, and Microsoft makes no guarantees regarding the accuracy of any information presented in the report. You should not view the results of this report as a substitute for engaging with a third party expert to independently evaluate you or your company’s specific computing needs. The analysis report you will receive is for informational purposes only. For more information check this link. Geeta, G

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  • SEO Secrets - On-Page Competition Analysis

    SEO Competition Analysis--in order to be complete, must always be undertaken in two equally important steps. Step One, is the Off-Page Competition Analysis. Step Two, is the On-Page Competition Analysis. This article will cover the the second step--in the context of assessing your competitors' websites. On-Page Elements--As evident from the term, these are the website qualities that can be found within the web pages of your competitors site.

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  • FxCop / Code Analysis with VS2010 Ultimate

    - by Cuartico
    I've getting some information about this, but I still can find a proper answer, I was asked recently in my company for this : "run a fxcop analysis on that code and tell me the results". Ok, I have VS2010 Ultimate which has code analysis, but before making any comment, I browse it on the internet cause I want to implement the best choice... So, let's say I'm gonna use the same rules on both analyzers: Should I recommend using one above the other? Should I say "hey, thats kinda old, let's use code analysis!" Should I get the same results on different computers? (for what I undersand, fxcop gives you some "points" and for what I've read, sometimes it gives you diff points on diff computers, I don't know about this with code analysis Thanks, any help would be appreciated

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  • XSLT Escape Character not working

    - by liveek
    I am trying to use escape charaters in my text output, as i would like too surround the output in emailData tags. I am using <xsl:text>&#60;emailData&#62;</xsl:text> In the XSLT to esnure that this works however because i am using a tool called Cast Iron for some reason it is not converting the &#60; into < and just spits out &lt;emailData> You can see am image of it HERE that illustrates the output i am getting. My source code is this. How else could i wrap this in emailData tags? <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="text"/> <xsl:template match="header"> <xsl:text>&#60;emailData&#62;</xsl:text> <xsl:text>&#10;</xsl:text> <xsl:text>From: </xsl:text> <xsl:value-of select="from/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>To: </xsl:text> <xsl:value-of select="to/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>Subject: </xsl:text> <xsl:value-of select="subject/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Type: </xsl:text> <xsl:value-of select="contentType/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text> boundary="</xsl:text> <xsl:value-of select="boundary/text()"/> <xsl:text>"</xsl:text> <xsl:text>&#10;</xsl:text> <xsl:text>MIME-Version: </xsl:text> <xsl:value-of select="mimeVersion/text()"/> </xsl:template> <xsl:template match="email"> <xsl:text>&#10;&#10;</xsl:text> <xsl:text>--</xsl:text> <xsl:value-of select="../header/boundary/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Type: </xsl:text> <xsl:value-of select="contentTypeBody/text()"/> <xsl:text> charset="us-ascii"</xsl:text> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Transfer-Encoding: </xsl:text> <xsl:value-of select="contentTransfer/text()"/> <xsl:text>&#10;&#10;</xsl:text> <xsl:value-of select="body/text()"/> </xsl:template> <xsl:template match="Attachment"> <xsl:for-each select="Attachments"> <xsl:text>&#0010;&#0010;</xsl:text> <xsl:value-of select="../../header/boundary/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Type: </xsl:text> <xsl:value-of select="attachmentContentType/text()"/> <xsl:text> name="</xsl:text> <xsl:value-of select="attachmentDescription/text()"/> <xsl:text>"</xsl:text> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Description: </xsl:text> <xsl:value-of select="attachmentDescription/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Disposition: attachment; filename="</xsl:text> <xsl:value-of select="atachementDisposition/text()"/> <xsl:text>"</xsl:text> <xsl:text>&#10;</xsl:text> <xsl:text>Content-Transfer-Encoding: </xsl:text> <xsl:value-of select="attachmentContentTransfer/text()"/> <xsl:text>&#10;&#10;</xsl:text> <xsl:value-of select="attachementBody/text()"/> <xsl:text>&#10;</xsl:text> <xsl:text>&#60;/emailData&#62;</xsl:text> </xsl:for-each> </xsl:template> <xsl:template match="text()"/> </xsl:stylesheet>

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  • Visual Studio Code Analysis: CA0001 Error Running Code Analysis - object reference not set to an instance of an object

    - by sturdytree
    For a WPF application being developed in VS 2012 (Ultimate), the application runs fine when a particular project's code analysis is disabled. Enabling it results in the error above. This was working fine until recently (i.e. running with code analysis enabled for the particular project) and the only recent change I can think of is removing NHibernate Profiler (using NuGet). Will be grateful for any pointers on how to debug this, or to see a more detailed log/error message.

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  • C++ static code analysis tool on Windows

    - by KTC
    What C++ static code analysis tool are there on Microsoft Windows, and which would you recommend? Please state whether a particular tool relies on cygwin, and whether it cost money. One per post as per for voting up & down. Similar Question: http://stackoverflow.com/questions/141498/what-open-source-c-static-analysis-tools-are-available

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  • Disable Code analysis warnings .NET

    - by acidzombie24
    In visual studios i can run code analysis on my .NET project. I am running basic correctness and have 85 warnings. Which is a little much. Also majority of them are in external code. How do i disable specific warnings so i can focus on the more important warnings? I tried the below but it does not recognize code analysis warnings. (I first tried w/o the CA) #pragma warning disable CA1820 CA1065 CA2100

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  • Code Analysis In Python

    - by Jerub
    What tools are good to use for code analysis in python? I have a large source repository split across multiple projects, and I would like to be able to run tools across the directories to see details like Cyclomatic Complexity, and perhaps be able to spot errors using static analysis. Ideally, I would like to be able to produce a report about the health of the source code, so we can spot problem areas that need to be addressed.

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  • SQL Server Analysis Services, DNS, AD, Kerberos, Connection Issues

    - by ScaleOvenStove
    Running into a very weird issue. Converting servers to Windows 2008/SQL 2008. Have a server, SERVER_A, brand new, setup with Win2k8,Sql2k8 - works. Have a Server SERVER_B, running Windows2003/SQL2005. I want to migrate from SERVER_B to SERVER_A. I have all db's, cubes, etc setup on SERVER_A and it is mimicking functionality. Since users are using Excel to connect to SSAS, they connection string has SERVER_B in it. What I want to do, is, change DNS on the network to point SERVER_B (by name) at the ip of SERVER_A. I have successfully done this with another server, SERVER_C, but I need to do it with SERVER_B. What I have found is that with SERVER_C, after changing DNS, had to remove SERVER_C from AD and then it worked. I could connect to SERVER_C (DB), SERVER_C (SSAS Default Instance) and SERVER_C (SSAS Named instance) and it all was actually connecting to SERVER_A I tried to do the same with with SERVER_B, and no luck. Changed DNS, removed from AD, and it wouldn't connect. Found out that there were some SPN's in AD set up, so removed those and tried again. I then could connect to SERVER_B (DB), SERVER_B (SSAS Named Instance), but not SERVER_B (SSAS Default Instance). I could connect to SERVER_B (SSAS Default Intance WITH the Port #), but I need to be able to connect without the port number. I am at a loss to as why I can't connect to the default instance without a port #. Not sure if it is SPN's in AD, or another AD issue, or something else. Pretty sure it isnt something on the server (because SERVER_C works!) Any insight or suggestions would be greatly helpful!!

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  • apache log analysis tools for multiple virtual hosts?

    - by shreddd
    I am interested in trying to get a side by side usage comparison of all the virtual hosts being served up by my apache server. In the simplest case, I want to see a list (or bar chart) with each virtual host and the number of requests/traffic on that site. I've been playing around with webalyzer and awstats but I haven't been able to compare multiple virtual hosts in the same infographic. Anyone have any suggestions on tools for doing this (or how I might use the above tools to do so)?

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  • Text tagging/analysis tool for Mac

    - by Mark Porter
    I'm a doctoral student doing research in the humanities. As part of my research I have gathered together a lot of interview text. To analyse this data I want to be able to easily tag sections of text with keywords (the tags need to be able to overlap, and perhaps be organised hierarchically) and later be able to collate those sections from across multiple files. I need to be able to do this on a Mac. It feels like a simple task but I can't find any software for doing it that isn't either horribly clunky or a massive overkill worth hundreds of pounds. Is there any good software for doing this, or are there any good ways of doing it with other software?

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  • In bash, how do I escape an exclamation mark?

    - by Matthew
    I want to do something like bzr commit -m "It works!". I can sort of escape the exclamation mark by doing bzr commit -m "It works\!". However, then my commit message includes the backslash. How do I escape the exclamation mark, while still ignoring the backslash?

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  • Unescape _xHHHH_ XML escape sequences using Python

    - by John Machin
    I'm using Python 2.x [not negotiable] to read XML documents [created by others] that allow the content of many elements to contain characters that are not valid XML characters by escaping them using the _xHHHH_ convention e.g. ASCII BEL aka U+0007 is represented by the 7-character sequence u"_x0007_". Neither the functionality that allows representation of any old character in the document nor the manner of escaping is negotiable. I'm parsing the documents using cElementTree or lxml [semi-negotiable]. Here is my best attempt at unescapeing the parser output as efficiently as possible: import re def unescape(s, subber=re.compile(r'_x[0-9A-Fa-f]{4,4}_').sub, repl=lambda mobj: unichr(int(mobj.group(0)[2:6], 16)), ): if "_" in s: return subber(repl, s) return s The above is biassed by observing a very low frequency of "_" in typical text and a better-than-doubling of speed by avoiding the regex apparatus where possible. The question: Any better ideas out there?

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