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Hello all, I have a question about Directed acyclic graphs. I am new to Microsoft SQL server coming from MySql. The reason why I am now using MS SQL is the need for nodle graphs in a relational database. I have been reading so much on this, I really need this to work. I have been trying this...

if I have a number 255, is there a php function to output the binary string of 11111111? thanks, timgerr -How important does a person have to be before they are considered assassinated instead of just murdered? Congratulations!

Hello all, I have an array of objects that I need to remove some items and keep others. Here is my problem, I have this array:: array 0 => object(stdClass)[9] public 'id' => string '781' (length=3) public 'root' => string '781' (length=3) public 'RSS_Role' => string...

Hello all, I have a problem. I have a program that tells me that I am using 54% of Ram. How in powershell can I do this 1024 / .54 Thanks for the help timgerr -How important does a person have to be before they are considered assassinated instead of just murdered? Congratulations!

Hello all, I was wondering if I could embed a picture from a url in a ps1 script. I want to use Google graphing api, so I want to embed this graph http://chart.apis.google.com/chart?chs=250x100&chd=t:60,40&cht=p3&chl=Hello|World like this $filelocation = "C:\testscript\pwrshl\asshat.html"...

Hello all, I have a goofy question for ya, I have a PDO transaction to my mysql database that I an sending 2 queries. I get local variables in the first mysql statement then pass the variables to the second mysql statement. Here is my problem I have at signs (@) in some returned object...

Hello all, I have a question about PDO and any word that has an apostrophe in it. I have a function below, if I create (for some reason) a query that is bad, somthing with the word don't in it, I get an error. If I add a slash to the word don\'t I still get an error. Has anyone else gotten this...

Hello all, I am new to C Sharp and I am in need of help to parse a nessus XML file. I am un able to recursively go through an XML file and look for the elements that I want. Does anyone have any sample code that recursively gets child elements? Again I am new so the code that I have been...

Hello all, I was wondering how do to something. I have a table that I need to do some kind of sub query. I am learning so this query eill teach me a lot. I have 2 columns One is the ID and the other is Num. I need to search for all Nums that have a "0" in it and get the ID of that row. I...

Hello all, I have a problem, I am getting a generated list of computers type, OS's, and computer names. The problem is that I am unable to parse the information via tabs or white space because of how the list is generated. I want to use a regular expression to get the 3 pieces of data that are...

How can I create an array that I am not sure how many items are going into it. string[] myArray = new string[1]; 1 item can go into the array How can I declare an array if I am not sure how big I should make it. Thank you, Timgerr -How important does a person have to be before they are...

I am learning c# coming from a vbscript, Perl, PHP and flex background. I have a questions about objects. In PHP if I want to create an object I would do this: $t = new stdClass; $t->name = "Tom"; In Flex I would do this var t:Object = new Object(); t.name = "Tom"; Does c# have anything...

I am creating an HTA using VBscript. I have a few div's that I hide when not in use. The problem is that when the div is hidden it takes up space. so if I have this: <div id="divFormOne"> Some code here </div> <div id="divFormTwo"> Some code here </div>...

Hello all, I am having troubles getting this to work. I need to list all the registry hey values and paths in the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run key. I need to loop through the key, get all the value names and the paths. I cannot for the life of me to get...

Hello all, I have an array of objects and I need help removing duplicates from $test[]->PARid. Not sure how to do this. $test = Array ( [0] => stdClass Object ( [PARid] => 0 [nID] => 1 ) [1] => stdClass Object ( [PARid] => 310 [nID] => 2 ) [2] => stdClass Object ( [PARid] => 313 [nID] =>...

Here is my problem, I am used to different languages (java,flex) where I can declare somthing and then add to it when I want. Here is my problem, I want to declare an object, run a function that will add an array to the object and then add to that object from another function. It might be...

Hello all, Here is something goofy, I am trying to remove the last character from a string so I use this method: $test = '012345678'; while($test){ echo $test . '<br/>'; $test = substr($test,0,-1); } This is the output 012345678 01234567 0123456 012345 01234 0123 012 01 it ends at 01...

Hello all, I was wondering why I am getting an error when calling the $this-> method in my class, here is what I mean: class tree { function recurse($obj) { foreach($obj as $key=>$val){ if(is_object($val)){ $this -> recurse($val); } else { echo $key . ":" . $val; } }...

Hello all, I have a question for ya. I am trying to do this tree structure from http://dev.mysql.com/tech-resources/articles/hierarchical-data.html and the query has @ symbols in them. I cannot get the queries to work because of the @ symbols. What can I do to get the queries to work? Here...

Hello all, I have a question for ya, I have created a class to change time zones, using Pear's Date.php Here is my class: class DateClass{ function GMT() { $nowGMT = date('U') . "<br/>"; $ets = strftime($nowGMT); // this is GMT...