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• jsTree and SVG Editor conflict in active selected items?

  - by marknt15

  Hi, I'm using jsTree and SVG-Edit in the same file but there is a conflict in the active selected item. For example I clicked a tree item then I cannot draw in the svgcanvas div anymore. Maybe because of you click the item in jsTree then it's always selected and the svgcanvad div will not be active anymore? Any help, tips or tutorials will help. Thanks, Mark

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• Mustache vs other engines. Maybe I should use another template engine?

  - by marcioAlmada

  I'm passing an object to mustache and this object has a method with one parameter. Is something like this possible with Mustache and PHP? {{object.method(parameter)}} If it gets too laborious to achieve this with Mustache, what template engine would you recommend? Remember I need to pass parameters to object methods while in the view context (like we do with helpers). The nearest as possible to mustache syntax is welcome.

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• Can I have a block in begin/while statement in Ruby?

  - by jbjuly

  I'm trying out to have a block in a while and begin statements in Ruby, but I get a syntax error. Any other way to implement it? Here's what I want to accomplish (1..limit).each { |i| while (true) do |n| x = n * (i%n) puts n if n%i != 0 break if x.even? && !x.zero? n += 1 end }

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• Using Qt CSS to set own Q_PROPERTY(QFont)

  - by Kamil Klimek

  Hi there. I'm using Qt 4.6.2 and i have problem with QCSS. I have own Q_PROPERTY(QFont myFont READ myFont SET setMyFont). I want to change it with QCSS but it doesn't work. I've tried using normal font syntax but it doesn't work. I've also tried few other combinations like: qproperty-myFont: font(serif 20 1 0) font(serif 20 bold) QFont(serif 20 1 0) QFont(serif 20 bold) QFont(bold 20px serif) etc.

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• How to properly document programming languages?

  - by roydukkey

  Where can I find information on how to properly document a programming language? What I mean is that there seems to be a standard way to document code. php.net and api.jquery.com seem to document there code the a similar way. For example, the trim() description on php.net. string trim ( string $str [, string $charlist ] ) And likewise on jquery.com .animate( properties, [ duration ], [ easing ], [ callback ] ) Does anyone even know what this syntax is called?

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• SQL inserting value of a specific column under multple case

  - by Lo Wai Lun

  Suppose I have got a table which I have to insert the description of the contract under different keys of contract. But when executing, there is a n error near then Is there any limitation of using syntax set ? The below is my SQL declare @i int, @j v nvarchar(MAX) set @i = 1 while (@i<=8) begin set @j = case when @i = 1 then 'CR' when @i = 2 then 'Facebook' else 'N/A' end INSERT INTO CostNature (CNKey, CNNDescription) VALUES (@i , @j ); set @i = @i + 1 end

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• instantiate spring bean via factory method

  - by Don

  Hi, I need to instantiate a Spring bean in the same manner as this Java code: MyClass foo = Mockito.mock(MyClass.class); The XML I need will look something like: <bean id="foo" class="Mockito" factory-method="mock"> <constructor-arg value="MyClass"/> </bean> I can't seem to find the correct syntax for passing a Class object as a parameter to the factory method. Thanks, Don

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• namespace: use mulitple classes

  - by xdevel2000

  If I have some php classes inside a namespace com\test and want to import all of them into another php file how can do that? use com\test\ClassA use com\test\ClassB ... use com\test\* give me syntax error.

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• Jquery video tutorial resources

  - by Perpetualcoder

  Is there any place where I can find JQuery video tutorials from novice level to master level? The books I saw mostly assume you are very familiar with CSS syntax. If there is any video tutorial resource for CSS, that would be awesome too.

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• Findbugs filter file for ignoring JUnits

  - by deltaball

  Hi guys, I need to set up a filter file for my findbugs ant script that scans only the src/* files and not the test/* files. What is the syntax for checking all classes while ignoring any filename or package name with 'test' in the name? Thanks

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• Non PHP site generates php errors

  - by YsoL8

  Hello. I have this error appearing: Parse error: syntax error, unexpected T_STRING in /home/ondesign/public_html/ywamleicester.org/index.html on line 1 Which I think is a php error. However, the site in question is an out of the box iweb design with no php in it. I have no idea what could be doing it.

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• Mistake in the Code

  - by vibha

  myTree.on('click',function(node){ if(node.isLeaf()) { Ext.Msg.alert("You are in value ",nodeValue,"whose name is",nodeName); alert("You are in value ",nodeValue,"whose name is",nodeName); } }); myTree is a TreePanel. I'm getting a tree but click function is not working. I'm very new to extjs. Help me out. Thanks in advance

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• Extension Methods - IsNull and IsNotNull, good or bad use?

  - by Jaimal Chohan

  I like readability. So, I came up with an extension mothod a few minutes ago for the (x =! null) type syntax, called IsNotNull. Inversly, I also created a IsNull extension method, thus if(x == null) becomes if(x.IsNull()) and if(x != null) becomes if(x.IsNotNull()) However, I'm worried I might be abusing extension methods. Do you think that this is bad use of Extenion methods?

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• Computed column should result to string

  - by strakastroukas

  Here is a snap of my database. Both col1 and col2 are declared as int. My ComputedColumn currently adds the Columns 1 and 2, as follows... col1 col2 ComputedColumn 1 2 3 4 1 5 Instead of this, my ComputedColumn should join the columns 1 and 2 (includimg the '-' character in the middle) as follows... col1 col2 ComputedColumn 1 2 1-2 4 1 4-1 So, what is the correct syntax?

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• How to quote and reference MS SQL table and field names

  - by artvolk

  Good day! Despite the fact LINQ2SQL and ADO.NET Entity Framework exists there were situations when I need to revert to plain old DataSet (not typed) and friends. While writing SQL for SqlCommand: Is it needed to quote field and table names with []? Is it good to prefix table names with [dbo] I use to use this syntax: SqlCommand command = new SqlCommand("SELECT [Field1], [Field2] FROM [dbo].[TableName]", connection); May be there is a better way? Thanks in advance!

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• How to make test of jtree with fest -swing

  - by egebilmuh

  Hi guys i need to make test of jtree component in my project. But i dont get any undertandable example on the internet. If anyone experienced about this . pls share sample or example code.Any help will be appreciated. (I want to check tree nodes...)

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• Sort data in gtk_Tree_view_column non alphabetically

  - by paultop6

  Hi Guys, Im trying to sort a column of data in a gtk tree view column non alphabetically. I cant seem to find a function in the GTK libraries that cant do such a thing Does anyone here know of a way to do this? Regards Paul

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• How to get the linux folder and file icons and names in java?

  - by André

  I'm creating a tree of folders and files in java. Windows and OSX return the system icons and name with the following code: new JFileChooser().getIcon(File f); new JFileChooser().getName(File f); Is there any possibility to get the icons and name of unix systems?. A system command would be ok too. Thanks.

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• Python CLI tool - general parsing question

  - by WinkyWolly

  If possible I would like to use the following structure for a command however I can't seem to figure out how to achieve this in Python: ./somescript.py arg <optional argument> -- "some long argument" Would it be possible to achieve this in a feasible manner without too much dirty code? Or should I just reconsider the syntax (which is primarily preference). Thanks!

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• How Do Assemblers Map x86 Instruction Mnemonics to Binary Machine Instructions?

  - by mudge

  I'm interested in writing an x86 assembler. I'm wondering what is a good way to map x86 assembly mnemonic instructions (using an Intel-like syntax) into the corresponding binary machine code instructions.

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• Unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR

  - by Cameron

  Hi I'm trying to run a WordPress plugin and I get the following error: Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /nfs/c03/h05/mnt/52704/domains/creathive.net/html/wp-content/plugins/qr-code-tag/lib/qrct/QrctWp.php on line 13 What would be the problem here? Line 13 is the public bit EDIT: Here is some code: class QrctWp { public $pluginName = 'QR Code Tag';

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• sed + remove spaces between diffrent char with "," seperator between them

  - by yael

  hi param can be one of the following a,b, f,d a, b, c,e r , q ,c , d but we want a,b,c,d without spaces for example if we get: a , b ,c,d need to change it to a,b,c,d sytax to do that yael what the best sed syntax to change it

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• How to insert date in sqlite through java.

  - by dimitar

  Hello guys, I want to make a database that will hold a date in it(SQLite). Now first to ask is what is the right syntax to declare a date column. The second i want to know is how to insert date in it after that. And the third thing i want to know is how to select dates between, for example to select all rows which contain date between 01/05/2010 and 05/06/2010. Thank you

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• How do I extend in my class a Dom element, in mootools

  - by Itay Moav

  I want to create a Class, say MyDiv, which inherits from the original DOM DIV element. Later in my code I would like to use it like that: $('a-container').adopt(new MyDiv('my own set of params')); I am missing the exact syntax to do it.

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• Calling and writing jquery/javascript functions

  - by Ankur

  I think I have not got the syntax correct for writing a javascript function and calling it to assign its return value to a variable. My function is: getObjName(objId){ var objName =""; $.ajax( { type : "GET", url : "Object", dataType: 'json', data : "objId="+objId, success : function(data) { objName = data; } }); return objName; } I am trying to call it and assign it to a variable with: var objName = getObjName(objId); However Eclipse is telling me that "the function getObjName(any) is undefined"

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