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  • Does the order of arguments in a conditional statement affect execution time in php?

    - by dd0x
    Hi, As far as I know when writing a conditional statement in C such as the following: if ( some_function() == 100 && my_var == 5 ) { //do something } is slower to execute than if ( my_var == 5 && some_function() == 100 ) { //do something } because it's faster to execute the my_var == 5 rather than all of the code in the function ( because if my_var != 5, then the rest of the if statement would not even be executed )...so I am wondering if the same is true for conditional statements in PHP?

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  • How to change a Window Owner using its handle

    - by Ricky AH
    I want to make a .NET Form as a TopMost Form for another external App (not .NET related, pure Win32) so it stays above that Win32App, but not the rest of the apps running. I Have the handle of the Win32App (provided by the Win32App itself), and I've tried Win32 SetParent() function, via P/Invoke in C#, but then my .NET Form gets confined into the Win32App and that's not what I want.

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  • Control statements in Haskell?

    - by Nathan
    I am just beginning Haskell, but from all the online tutorials I've found I can't seem to find if there is one accepted way to do a conditional control statement. I have seen if-else, guards, and pattern matching, but they all seem to accomplish the same thing. Is there one generally accepted/faster/more efficient way than the rest?

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  • is there any way we can disable on mouse over event on certain columns of an data grid

    - by prince23
    hi, here wat i am trying to do is that on mouse over of first column i need to hit mouse MouseEnter event and show the pop up which i have kept there rest all other column i dnt need to to show the pop up so i am having this fuction there MouseLeave="Row_MouseLeave" <sdk:DataGrid MinHeight="100" x:Name="dgCounty" AutoGenerateColumns="False" VerticalAlignment="Top" Grid.Row="1" IsReadOnly="True" Margin="5,5,5,0" RowDetailsVisibilityChanged="dgCounty_RowDetailsVisibilityChanged" SelectionMode="Extended" RowDetailsVisibilityMode="VisibleWhenSelected" MouseEnter="dgCounty_MouseEnter" MouseLeave="dgCounty_MouseLeave" SelectionChanged="dgCounty_SelectionChanged" LoadingRow="dgCounty_LoadingRow1" UnloadingRow="dgCounty_UnloadingRow"> <sdk:DataGrid.Columns> <sdk:DataGridTemplateColumn> <sdk:DataGridTemplateColumn.CellTemplate> <DataTemplate> <Button x:Name="myButton" Width="24" Height="24" Click="Details_Click"> <Image x:Name="img" Source="Images/detail.JPG" Stretch="None"/> </Button> </DataTemplate> </sdk:DataGridTemplateColumn.CellTemplate> </sdk:DataGridTemplateColumn> <sdk:DataGridTemplateColumn Header="ID"> <sdk:DataGridTemplateColumn.CellTemplate> <DataTemplate > <sdk:Label Content="{Binding EmployeeID}" /> </DataTemplate> </sdk:DataGridTemplateColumn.CellTemplate> </sdk:DataGridTemplateColumn> <sdk:DataGridTemplateColumn Header="Name"> <sdk:DataGridTemplateColumn.CellTemplate> <DataTemplate > <sdk:Label Content="{Binding EmployeeFName}" MouseLeave="Row_MouseLeave" /> </DataTemplate> </sdk:DataGridTemplateColumn.CellTemplate> </sdk:DataGridTemplateColumn> <sdk:DataGridTemplateColumn Header="MailID"> <sdk:DataGridTemplateColumn.CellTemplate> <DataTemplate > <sdk:Label Content="{Binding EmployeeMailID}" MouseLeave="Row_MouseLeave" /> </DataTemplate> </sdk:DataGridTemplateColumn.CellTemplate> </sdk:DataGridTemplateColumn> </sdk:DataGrid.Columns> </sdk:DataGrid> in code behind void Row_MouseLeave(object sender, MouseEventArgs e) { Show.Visibility = Visibility.Collapsed; PoPGrid.Visibility = Visibility.Collapsed; } void Row_MouseEnter(object sender, MouseEventArgs e) { } the pop up her is like the ajax modal pop up wat we do in asp.net i am able to show data in pop up now the main issue is i need to show pop up only on the 2 column. rest all other column i need to hide the pop up when i move mouse over on that column. i am trying this concept it is not working is there any way i can achive it as i said only need to show pop up on mouse over of the 2 column thanks in advance prince

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  • Dock=>Fill a control in FlowLayoutPanel

    - by serhio
    I have a UserControl in which a FlowLayoutPanel. This user control consist of a description and some controls: [descr.] 123456789, it should be able to be reversed 987654321 [descr.] So FlowLayoutPanel is used for this scope(RightToLeft - True/False). Is this a way that the label1 fill the rest of the control(to left or right respectively)?

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  • Protecting melody monitoring with acegi in grails

    - by xain
    Hi, I have a Grails 1.2 app secured with acegi that I'm monitoring with the melody plugin for grails. I need to protect the url so only the "admin" role can access it but I'm having trouble with it - the rest of the acegi rules work just fine. In the BootStrap, I set def secureReqMap = new Requestmap(url: '/monitoring/**', configAttribute:'ROLE_ADMIN').save() Also tried with def secureReqMap = new Requestmap(url: '/monitoring', configAttribute:'ROLE_ADMIN').save() With no luck, it keeps being public. Any hints? Thanks

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  • Redirect Old urls to new urls via htaccess

    - by Thorpe Obazee
    I currently have a bunch of urls to redirect to their new urls: I basically have to remove 'blog' from the start and add the 'uri' in there: redirect 301 /blog/posts/view/follow-twitter http://domain.net/posts/view/uri/follow-twitter redirect 301 /blog/posts/view/around-the-corner http://domain.net/posts/view/uri/around-the-corner This is the rest of the .htaccess I have: Options +FollowSymLinks IndexIgnore */* RewriteEngine on # if a directory or a file exists, use it directly RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d # otherwise forward it to index.php RewriteRule . index.php

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  • Best way to get timezone of user based on area code

    - by niyogi
    Hi folks I'm attempting to get a timezone of a user based on area code information that they provided. I discovered the following resource on maxmind: http://geolite.maxmind.com/download/geoip/api/php/timezone/ I suspect that I could use this with another api that provides the state that an area code belongs to. I'm looking for a simple REST API that provides this info - or a robust scraping routine that achieve the same results. Thanks in advance!

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  • Something like PPerl for Ruby?

    - by sal
    I've used PPerl for deamon like processes. This program turns ordinary perl scripts into long running daemons, making subsequent executions extremely fast. It forks several processes for each script, allowing many proceses to call the script at once. Does anyone know of something like this for ruby? Right now I am planing on using a wrapper around curl to call a REST WebService written in Sinatra running on JRuby. I'm hoping there is a simpler option.

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  • How do I select the first row per group in an SQL Query?

    - by mafutrct
    I've got this SQL query: SELECT Foo, Bar, SUM(Values) AS Sum FROM SomeTable GROUP BY Foo, Bar ORDER BY Foo DESC, Sum DESC This results in an output similar to this: 47 1 100 47 0 10 47 2 10 46 0 100 46 1 10 46 2 10 44 0 2 I'd like to have only the first row per Foo and ignore the rest. 47 1 100 46 0 100 44 0 2 How do I do that?

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  • multiple log files in symfony

    - by Mike
    I'd like to set up an additional log file in symfony, so that some messages (payment processing in my case) would go to a different file from the rest of symfony. Is it possible? Here's my current log configuration from factories.yml: all: logger: param: level: debug loggers: sf_file_debug: param: level: notice file: /var/log/symfony/%SF_ENVIRONMENT%/%SF_APP%.log

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  • Jersey Test Framework with no Maven environment

    - by Raj Arcot
    We do not use a Maven framework in our environments. Can you suggest a way to use the Jersey test framework for testing the Rest web services? I have tried to override the TestContaioner and TestContainerFactory interfaces to set up an AppDescriptor but I fail to understand how to set the LowLevelDescriptor to use the HTTPContainerFactory instead of the default one. I tried also settign the System property jersey.test.containerFactory. Does not work?Any ideas?

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  • SharePoint Permissions - Repeated Login Boxes

    - by Ryan Smith
    I have a SharePoint site that is locked down through standard Windows permissions. I keep getting an repeated login box prompt, and it appears that it has to do with the Themes images and the CSS style sheets. Where do I need to update permissions so that these files have the same permissions as the rest of the site and the user only needs to login once? Thanks.

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  • The right way to develop against of PayPal platform

    - by zshamrock
    What is the right/recommended way to develop against of PayPal platform: Use the New PayPal SDK (https://www.x.com/developers/paypal/documentation-tools/paypal-sdk-index) Use the legacy PayPal SDK (which is quite old right now) Just send raw HTTPS requests following NVP protocol (in the end they are just REST-like API), and do not depend on any official API (just depend on the official NVP protocol description) Which one is considered the right way to go?

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  • Does MySQL short-circuit the ORDER BY clause?

    - by nickf
    Given this SQL: SELECT * FROM mytable ORDER BY mycolumn, RAND() Assuming that mycolumn happens to only contain unique values (and hence, contains enough information to perform the ORDER BY), does MySQL short-circuit the operation and skip evaluating the rest?

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  • Apache IpMatch?

    - by tumika
    Apache allows to apply certain configuration using FileMatch, Location and the rest. Is it possible to apply a certain configuration using IP as a condional Something like this: # some rules here.

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  • Mocking digest authentication in RestEasy

    - by Ralph
    I am using RestEasy to develop a REST server and using the mock dispatcher (org.jboss.resteasy.mockMockDispatcherFactory) for testing the service in my unit tests. My service requires digest authentication and I would to make that part of my testing. Each of my services accepts a @Context SecurityContext securityContext parameter. Is there any way is inject a fake SecurityContext in the dispatcher so that I can test that my security methods function properly?

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  • how to send sms from web app with twilio in java

    - by user2614804
    Hi I'm new to Twilio and want to know how How to send an SMS from a GAE web app with Twilio using JAVA ? I've executed the example on their website as Java app and it works. https://www.twilio.com/docs/quickstart/java/sms/sending-via-rest When I want to make the same in a Java Google App Engine app, it don't and it display a message ("The method GET is not supported") Can someone share a step by step tutorial on how to make my Java GAE webb app to send SMSes please ? Thanks

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  • How to interpret the contents of /proc/bus/pci/devices ?

    - by vivekian2
    The first few fields of 'cat /proc/bus/pci/devices' are understandable. Field 1 - BusDevFunc Field 2 - Vendor Id + Device Id Field 3 - Interrupt Line Field 4 - BAR 0 and the rest of the BAR registers (0 - 5) after that. After the BAR registers are printed out, what are the other fields? Specifically, what PCI configuration space registers(offsets) are printed out?

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  • Insert a Join Statement - (Insert Data to Multiple Tables) - C#/SQL/T-SQL/.NET

    - by peace
    I have a Winform that has fields need to be filled by a user. All the fields doesn't belong to one table, the data will go to Customer table and CustomerPhone table, so i decided to do multiple inserts. I will insert appropriate data to CustomerPhone first then Insert the rest data to Customer table. Is it possible to Join an Insert OR Insert a Join? If show me a rough sample, i will be grateful. Many Thanks

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  • How to ignore events in html table

    - by Yaron
    Hello, I have a transparent table with width:100% which contains some html content. I use the table in order to position a content element on the screen center. The table captures mouse events, and the user can't press on links which are positioned beneath it (although it is transparent). Is there a way to tell the browser to ignore events on the table? I want to capture events only from the content inside the table (and from the rest of the site). Thanks Yaron

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  • Load test results VSTS 2008

    - by Julia
    Can anybody explain why load test result on Graph are different form load test result on Table Page. If compare Min and Avg page response time they are the same. But if we compare figures in Max column they are different for the same page and the same load rest run. see linked images for more details. http://cid-ee8b34c203174724.skydrive.live.com/self.aspx/.Public/3.png

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