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  • AS3: Accessing variable declared on MovieClip's parent

    - by Joel Alejandro
    I have a frame which contains an mcMenubar MovieClip. On the frame, I have this code: import Nem.* import fl.transitions.Tween; import fl.transitions.easing.*; import fl.motion.Color; var pageLoader:SwfLoader = new SwfLoader(root, 199, 144); On the mcMenubar clip, I want to access that same pageLoader instance: var pageFile:String = "page-" + e.target.name.replace(/btn/gi, "").toLowerCase() + ".swf"; this.parent.loadPage("loadertest.swf"); // THIS WON'T WORK // var tweenMove:Tween = new Tween(gfxSelected, "x", Bounce.easeOut, gfxSelected.x, e.target.x, 1, true); currentlySelected = e.target.name; Apparently I'm getting this error: TypeError: Error #1010: A term is undefined and has no properties. at MethodInfo-71() How can I fix this?

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  • Printing double variable contents

    - by Adil
    I tried following code snippet and output is surprising me: #include <stdio.h> #include <math.h> int main() { double num; unsigned char ch; ch = 19; num = 1.0E+20 ; num += ch * 1.0E+18; printf("E18 = %lf \n",num); printf("E18 = %e \n",num); num = 11.0E+21 ; num += ch * 1.0E+19; printf("E19 = %lf <------\n",num); printf("E19 = %e <------\n",num); num = 11.0E+22 ; num += ch * 1.0E+20; printf("E20 = %lf\n",num); printf("E20 = %e\n",num); num = 11.0E+23 ; num += ch * 1.0E+21; printf("E21 = %lf\n",num); printf("E21 = %e\n",num); num = 11.0E+24 ; num += ch * 1.0E+22; printf("E22 = %lf <------\n",num); printf("E22 = %e <------\n",num); return 0; } The output of the program: E18 = 119000000000000000000.000000 E18 = 1.190000e+20 E19 = 11190000000000000524288.000000 <------ E19 = 1.119000e+22 <------ E20 = 111900000000000001048576.000000 E20 = 1.119000e+23 E21 = 1119000000000000044040192.000000 E21 = 1.119000e+24 E22 = 11189999999999999366660096.000000 <------ E22 = 1.119000e+25 <------ Why the data corrupted when printed while in exponent form its OK

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  • System Event ID 11 Disk

    - by Guy Thomas
    Upon starting Windows Server 2008 R2 I get this error message: Event ID 11 Disk The driver detected a controller error on \Device\Harddisk3\DR3. There are also also 3 more similar messages for Harddisk 2, 4, and 5, but not zero or 1. Checking the event viewer reveals it's been going on for 3 months. I ran chkdsk - no bad sectors. Any advice on the cause, better still, a solution?

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  • HP Proliant Servers - WMI query for system health

    - by Mike McClelland
    Hi, I want to query lots of HP servers to determine their overall health. I don't want to use any packages, or even SNMP - I want to query the server health from WMI and understand if a box is Green/Amber/Red - just like the HP Management Home Page. This MUST be possible - but I can't find any documentation... Oh yes, and the servers are running Windows Server 2003/8. Help!! Mike

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  • c# switch statement - variable "case"?

    - by dotnet-practitioner
    For ScoreOption, I expect to get the following input "A", "B", and T_(state) for example T_NY so.. how can I write case switch statement for third option T_(state) switch(ScoreOption.ToUpper().Trim()) { case "A": .... break; case "B": .... break; case T_???? .... break; } I might as well write if-else statement??

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  • Postgres: Using function variable names in pgsql function

    - by Peter
    Hi I have written a pgsql function along the lines of what's shown below. How can I get rid of the $1, $2, etc. and replace them with the real argument names to make the function code more readable? Regards Peter CREATE OR REPLACE FUNCTION InsertUser ( UserID UUID, FirstName CHAR(10), Surname VARCHAR(75), Email VARCHAR(75) ) RETURNS void AS $$ INSERT INTO "User" (userid,firstname,surname,email) VALUES ($1,$2,$3,$4) $$ LANGUAGE SQL;

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  • Make Language change specific to window/app not whole system (Windows 8.1)

    - by Boppity Bop
    I have Windows 8.1 Pro English. Sometime I need to use another languages (I did not install any language packs and my locale is English). So I have a few keyboards enabled. However in W7 when I switch keyboard it stays in the window I switched it.. and other windows have English at the same time... In windows 8.1 if I switch keyboard it changes everywhere. is there an option to keep different keyboards in different windows / apps ?

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  • Representing a 16 byte variable

    - by Bobby
    I have to represent a 16 byte field as part of a data structure: struct Data_Entry { uint8 CUI_Type; uint8 CUI_Size; uint16 Src_Refresh_Period; uint16 Src_Buffer_Size; uint16 Src_CUI_Offset; uint32 Src_BCW_Address; uint32 Src_Previous_Timestamp; /* The field below should be a 16 byte field */ uint32 Data; }; How would I represent the "Data" field as a 16 byte field instead of the 4 byte field it currently is? Thanks, Bobby

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  • How to access Javascript variable inside Jtemplate?

    - by user330547
    function(result) { var lParsedResult = result.d; var userTyp = "test"; //getting this value from some other source $("#accountList").setTemplate($("#accountListTemplate").html()); $("#accountList").processTemplate(lParsedResult); } <div id="accountList"> <script type="text/html" id="accountListTemplate" > {#foreach $T as account} <div {#if userTyp == "test"} style="display: inline" {#else} style="display: none" {#/if}> <p>othere info</p> </div> {#/for} </div> I want to hide a block if the user type = "test". appreciate your help Thanks, Mathew.

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  • Perl, share package variable without Export

    - by Mike
    I'm creating a group of Perl scripts, and I would like to have one package store a group of constants. I don't want to export them using Exporter because there will be quite a few and I don't want to pollute the namespace. Since there will be so many, I don't want to require the user to be forced to manually specify which they will be using. I think the best way to just use the packagename::var syntax, however it doesn't seem to be working as I expect it to. I illustrate this problem in the below code This is settings.pm, the module that will hold the global settings #!/usr/bin/perl #settings.pm use strict; use warnings; package settings; our $foo="hello world"; 1; Below is the main script #!/usr/bin/perl #script.pl use strict; use warnings; use settings; print settings::$foo; It gives this error message instead or printing hello world Bad name after settings:: at ./script.pl line 8.

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  • variable row size list field in blackberry

    - by SWATI
    i have created an application that contains a list field(custom) i want if a certain condition is satisfied then rowheight should be 100 else it should be 50 how can i do that i tried setRowHeight(index,size); but it dnt worked.Moreover its undocumented toooooooooo.. any help will be appreciated

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  • PHP Variable with Array

    - by Crays
    Hi guys, i'm trying to make a "update user's power" page. It is something similar to those you can find in say, invisionfree forums. I need it to generate a list of members with checkbox [done] Add an option for it [done] What i don't know how to do is to update, to say, give all the selected users the selected power. Then i went searching for something and found most of them uses array to do this, but i never found one that actually explains how it works. The example i took (with my own modification) was this: while($row = mysql_fetch_array($result)) { echo '<tr>'.$id[]=$rows['id'].''; echo '<td width="50px" align="center" class="TableFormCell"><input type="checkbox" name="option[]" /></td>'; echo '<td width="170px" align="center" class="TableFormCell">'.$row['uname'].'</td>'; echo '</tr>'; } I'm not sure what exactly $id[]=$rows['id'] does I know after the row, my option[] would become an array of option[1], option[2], option[3] for what power should be given, i've got no problem with that but on how to update the database i'm got no clue... for($i=0;$i<$count;$i++){ $sql1="UPDATE ninos SET power='$power' WHERE id='$option[$i]'"; $result1=mysql_query($sql1); } So Say i have 5 users, Aye, Bee, Cee, Dee, Eee with IDs of 1,2,3,4,5 how can i make it so that my script would run like $sql1="UPDATE ninos SET power = '$power' Where id='1','2','3','4','5'"; Please help, thanks.

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  • CakePHP belongsTo relationship with a variable 'model' field.

    - by gomezuk
    I've got a problem with a belongsTo relationship in CakePHP. I've got an "Action" model that uses the "actions" table and belongs to one of two other models, either "Transaction" or "Tag". The idea being that whenever a user completes a transaction or adds a tag, the action model is created to keep a log of it. I've got that part working, whenever a Transaction or Tag is saved, the aftersave() method also adds an Action record. The problem comes when I try to do a find('all') on the Action model, the related Transaction or Tag record is not being returned. actions: id model model_id created I thought I could use the "conditions" parameter in the belongsTo relationship like this: <?php class Action extends AppModel { var $name = 'Action'; var $actsAs = array('Containable'); var $belongsTo = array( 'Transaction' => array( 'foreignKey' => 'model_id', 'conditions' => array("Action.model"=>"Transaction") ), 'User' => array( 'fields' => array('User.username') ), 'Recommendation' => array( 'conditions' => array("Action.model"=>"Recommendation"), 'foreignKey' => 'model_id' ) ); } ?> But that doesn't work. Am I missing something here, are my relationships wrong (I suspect so)? After Googling this problem I cam across something called Polymorphic Behaviour but I'm not sure this will help me.

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  • In XMLHttpRequest, where is error flag variable?

    - by Tiangolo
    In the XMLHttpRequest Spec it says that: The DONE state has an associated error flag that indicates some type of network error or abortion. It can be either true or false and has an initial value of false. Also says something similar about a "send() flag" in an "OPENED" state. It's said in the specification but not in the IDL and when I create a new XMLHttpRequest I can't find those "flags". Where are those boolean variables?

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  • Error message when installing Comodo System Cleaner 2.2.126408.3

    - by Tuiruru
    I've downloaded the setup file, closed all applications and tried to run it. Early on I get the message "Error - setup cannot continue. Please uninstall old version CBU" which I assume is something to do with Comodo Backup. I've actually just updated Backup to V 2.2.127002.12 and cleaned the registry with Comodo Registry Cleaner and CCleaner but still get the error message. Please advise on what to do next. I'm using Win Vista Home Premium 32 bit Thanks

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  • Multiple outliers for two variable linear regression

    - by Dave Jarvis
    Problem Building on my previous question, the "extreme" outliers in the following graph are somewhat obvious: Question Given: T - Set of all temperatures Y - Set of all years ST - Sum of temperatures. SY - Sum of years. N - Number of elements T(n) - Temperature of the nth element in the temperature set How would you implement an efficient MySQL stored procedure or user-defined function (UDF) to determine if T(n) is an outlier? (If such an implementation already exists, that would be good to know as well.) Related Sites I am slowly working through these sites to get a better understanding of the problem: Multiple Outliers Detection Procedures in Linear Regression M-estimator Measure of Surprise for Outlier Detection Ordinary Least Squares Linear Regression Many thanks!

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  • Simple variable assignment in Excel 2003 VBA

    - by Mike
    Hi, I am new to VBA in Excel. I'm setting up a simple macro Option Explicit Sub Macro1() Dim sheet sheet = Worksheets.Item(1) ' This line has the error End Sub On the line with the error, I get "Run-time error '438' Object doesn't support this property or method" I can use the Watch window to see that "Worksheets.Item(1)" is a valid object. I've tried changing it to "Dim sheet As Worksheet" but same result. Ok, so what am I missing? Why does this error occur? Thanks! -Mike

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  • Javascript: variable in outer function not changed by inner function

    - by Weng-Lock Mok
    I am having a small issue with what I believe is probably my misunderstanding of Javascript closures. I have this piece of code -- getStdOpts: function(tbl, filt) { var vals = new Array(); this.srvs.getStdOptions( { tbl: tbl }, { 'ok': function(rsp) { for (var i in rsp) { vals.push({ value: rsp[i].id, text: rsp[i].descr }); } } } ); return vals; } In essence, although the inner function inside the getStdOptions call ('ok': function...) pushes new values into the vals array, when accessed from outside the call, the vals array is empty. When accessed from within the inner function, vals contains all the elements as expected. Would really appreciate any help I can get on this matter.

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  • Optimal file system type and mount options for an rsnapshot dedicated drive

    - by Nimmy Lebby
    We have an external USB 2 drive that we are using as a backup drive for our configuration. We use rsnapshot for the backups. It uses a few standard commands for managing snapshots: rm -rf: deletes expired snapshots mv: moves older snapshots down a slot cp -al: duplicates last snapshot to new slot rsync -a --delete --numeric-ids --relative: synchronizes new snapshot As you could see by the log below, the majority of the time is spent on the rm -rf and the cp -al steps: [25/Dec/2010:14:00:02] rsnapshot hourly: started [25/Dec/2010:14:00:02] echo 21012 > /var/run/rsnapshot.pid [25/Dec/2010:14:00:02] rm -rf /mnt/extdrive/snapshots/hourly.5/ [25/Dec/2010:14:15:48] mv /mnt/extdrive/snapshots/hourly.4/ /mnt/extdrive/snapshots/hourly.5/ [25/Dec/2010:14:15:48] mv /mnt/extdrive/snapshots/hourly.3/ /mnt/extdrive/snapshots/hourly.4/ [25/Dec/2010:14:15:48] mv /mnt/extdrive/snapshots/hourly.2/ /mnt/extdrive/snapshots/hourly.3/ [25/Dec/2010:14:15:48] mv /mnt/extdrive/snapshots/hourly.1/ /mnt/extdrive/snapshots/hourly.2/ [25/Dec/2010:14:15:48] cp -al /mnt/extdrive/snapshots/hourly.0 /mnt/extdrive/snapshots/hourly.1 [25/Dec/2010:14:23:32] rsync -a --delete --numeric-ids --relative /etc /mnt/extdrive/snapshots/hourly.0/sm4/ [25/Dec/2010:14:23:52] touch /mnt/extdrive/snapshots/hourly.0/ [25/Dec/2010:14:23:52] rm -f /var/run/rsnapshot.pid [25/Dec/2010:14:23:52] rsnapshot hourly: completed successfully My questions: I'm currently using ext4 for the filesystem. Maybe this is not the best choice from those available in Red Hat. Anyone have any recommendations that would speed up the process? The partition's mount options are sync,dirsync 1 2. Is there a way to optimize this since it's solely used for rsnapshot? Of course, reasoning would be greatly appreciated.

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  • SQLiteException and SQLite error near "(": syntax error with Subsonic ActiveRecord

    - by nvuono
    I ran into an interesting error with the following LiNQ query using LiNQPad and when using Subsonic 3.0.x w/ActiveRecord within my project and wanted to share the error and resolution for anyone else who runs into it. The linq statement below is meant to group entries in the tblSystemsValues collection into their appropriate system and then extract the system with the highest ID. from ksf in KeySafetyFunction where ksf.Unit == 2 && ksf.Condition_ID == 1 join sys in tblSystems on ksf.ID equals sys.KeySafetyFunction join xval in (from t in tblSystemsValues group t by t.tblSystems_ID into groupedT select new { sysId = groupedT.Key, MaxID = groupedT.Max(g=>g.ID), MaxText = groupedT.First(gt2 => gt2.ID == groupedT.Max(g=>g.ID)).TextValue, MaxChecked = groupedT.First(gt2 => gt2.ID == groupedT.Max(g=>g.ID)).Checked }) on sys.ID equals xval.sysId select new {KSFDesc=ksf.Description, sys.Description, xval.MaxText, xval.MaxChecked} On its own, the subquery for grouping into groupedT works perfectly and the query to match up KeySafetyFunctions with their System in tblSystems also works perfectly on its own. However, when trying to run the completed query in linqpad or within my project I kept running into a SQLiteException SQLite Error Near "(" First I tried splitting the queries up within my project because I knew that I could just run a foreach loop over the results if necessary. However, I continued to receive the same exception! I eventually separated the query into three separate parts before I realized that it was the lazy execution of the queries that was killing me. It then became clear that adding the .ToList() specifier after the myProtectedSystem query below was the key to avoiding the lazy execution after combining and optimizing the query and being able to get my results despite the problems I encountered with the SQLite driver. // determine the max Text/Checked values for each system in tblSystemsValue var myProtectedValue = from t in tblSystemsValue.All() group t by t.tblSystems_ID into groupedT select new { sysId = groupedT.Key, MaxID = groupedT.Max(g => g.ID), MaxText = groupedT.First(gt2 => gt2.ID ==groupedT.Max(g => g.ID)).TextValue, MaxChecked = groupedT.First(gt2 => gt2.ID ==groupedT.Max(g => g.ID)).Checked}; // get the system description information and filter by Unit/Condition ID var myProtectedSystem = (from ksf in KeySafetyFunction.All() where ksf.Unit == 2 && ksf.Condition_ID == 1 join sys in tblSystem.All() on ksf.ID equals sys.KeySafetyFunction select new {KSFDesc = ksf.Description, sys.Description, sys.ID}).ToList(); // finally join everything together AFTER forcing execution with .ToList() var joined = from protectedSys in myProtectedSystem join protectedVal in myProtectedValue on protectedSys.ID equals protectedVal.sysId select new {protectedSys.KSFDesc, protectedSys.Description, protectedVal.MaxChecked, protectedVal.MaxText}; // print the gratifying debug results foreach(var protectedItem in joined) { System.Diagnostics.Debug.WriteLine(protectedItem.Description + ", " + protectedItem.KSFDesc + ", " + protectedItem.MaxText + ", " + protectedItem.MaxChecked); }

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