Is it possible to change the class="active" selector on an HTML element using embedded Ruby? This would be for the nav menu for the application. I was unable to find any question related to this. If this has already been answered please point me
I have three XHTML pages; index.xhtml page_1.xhtml page_2.xhtml In the index.xhtml page, I have a commandButton which sends the user to page_1.xhtml. All this is done in the navigation rule in faces-config.xml. How would I redirect the user to page_2
Let's say I have a code protected override void OnNavigatedTo(NavigationEventArgs e) { var userInfo = SettingsManager.Read<User>(SettingsManager.UserInfoSetting); if (e.NavigationMode == NavigationMode.Back && userInfo == null) { _mainViewMo
i am developing an app where i want to implement FCM push notifications through php. So i made two java files: 1.FirebaseInstanceID (Working fine and getting token properly in database) 2.FirebaseMessagingSerivice (Not Called) My FirebaseMessagingSer
I need to detect which view is in front (currently visible). How can I do this? Here is a what I would like to do: if ( ! <<methodToTellIfViewAIsInFront>>) { [viewA prepareToDisplay]; [window bringSubviewToFront: viewA]; } UIView's don't neces
I use Java+Selenium for getting attributes value(datetime) and get a problem. This is my html: <div itemtype="garbage" class="content"> <time itemprop='datePublished' datetime='2016-03-16 22:30:03(my aim)'>abnews.ru 16.03.2
Till few days back the Dockerfile was working fine and when i tried to build it again today it is giving following error in the terminal. I tried with multiple docker base images but still giving the same error. Can any one help me with this? I dont
I am writing a stored procedure (SQL Server) which receives string argument which represents a name of other stored procedure. This string also contains all the stored parameter so in order to run it I just need to write EXEC @vSpCommand. Now comes m
I am having trouble with some code in Python: def sort(number_list): if len(number_list <= 1): return number_list front_list = [] back_list = [] counter = 0 half = len(number_list)//2 for x in number_list: if counter < half: front_list.append(x) cou
Is it possible - and if yes, how - to have a self-refreshing view of current Docker containers printed by "docker ps" alike top/htop utilities?Use watch: watch docker ps See man watch
I have to get a table in my website. And have to get the data for this table from "http://west.basketball.nl/db/json/stand.pl?szn_Naam=2014-2015&cmp_ID=373" I've tried a lot of thing but nothing works.... <!DOCTYPE html> <html> &
There are numerous threads on this all over. None seems to fit my bill. I'm getting the following linker errors in my code: Undefined symbols for architecture x86_64: "vtable for MSFSPlugin::MSFSPluginImpl", referenced from: MSFSPlugin::MSFSPlug
I'm using KVO for a property in a subclassed PFObject which is already registered during initialize. Everything is fine if I use 1 object. On the second object I get the error The class KVO_vs_PFObject.MyModel must be registered with registerSubclass
I have some xml files in an arrayList, for example A.xml B.xml and I want to merge some of the nodes while the rest to remain as are using java. I'm new at using so I don't know how to do. A xml: <?xml version="1.0" encoding="UTF-8"
In Zend_Framework there is ZendX_JQuery and Zend_Dojo. I don't know which one is better and which one is easier to use if I have not much knowledge of JQuery or Dojo? I can spend time learning JQuery or Dojo, but I don't know which one is better choi
I'm looking to use R to run an ABC analysis also known as Pareto analysis. The ABC analysis is a business term used to define an categorization technique often used in materials management. There are no fixed threshold for each class, different propo
I'm running the following query cmd = new SqlCommand("SELECT * FROM addresses WHERE identifier NOT IN(@notIn)", _connector.getMsConnection()); When I view the value notIn and copy this query I get an empty result on my database (which I'm expect
I'm a developer who has been working with React for a bit, and now I'm being tasked with adding some features to an existing mobile application. The existing application uses jQuery Mobile and phonegap, but I've been told I should use the Ionic frame
I am doing a science fair project in which I am testing how much additional processing cores increase computing speed. This is the multi-core benchmark I have programmed so far, but there are problems. The "thread#.join();" lines all throw error
I'm quite new to Java and have just started Networking so I apologize in advance for any stupid questions. I have a basic game in which a player (or bot) can move around a map until it finds items and exits, but using networking I'd like to be able f
I have one dynamic array $fullplan having details sno, name, qty1,qty2; another array(dynamic array) named $centerD having details sno, name,qty2; I want to compare sno, name in both the arrays and update $fullplan qty2 value with corrosponding qty2
I have been working on a project and i saw some references on web and they initialized : int val= 0x000; output 0 int val1= 0x001; output 1 How exactly java is converting this? ThanksIt's an hexadecimal (base 16 instead of base 10). Hexadecimals star
Here's what I'm trying to achieve - a dist directory (or a zip file) that looks like this: dist/ |-- application-1.0.jar |-- conf/ |-- application.properties |-- log4j.properties |-- lib/ |-- *.jar Basically: An executable jar is produced (with appro
I got a ListView in WPF with a GridView as view. I wanted to add textboxes to the column headings as filter mechanism. But when I set the cursor to the first column heading it does not tab to the next column heading textbox. Instead it goes to the ne
I return from WEBapi a date like 2013-01-01T00:00:00 And I want {{msa.StartDate | date:'yyyy-MM'}} To be 2013-01 But because it wants to take my current time zone in consideration (US eastern) it is 2012-12 Is there a easy way to tell it DO NOT CARE
I am trying to subtract table from table in Lua, so the return table will be the subtraction of t1 from t2. This seems to be working but is there a more efficient way of doing so ? function array_sub(t1, t2) -- Substract Arrays from Array -- Usage: n
How can I make space between buttons in navbar? I usually do that with but it doesn't work now. Here's an JSfiddle of how it looks: http://jsfiddle.net/W6hEa/you may try margin-left here is the code .btn{ margin-left:10px; } here is the example:: FI
Having the following example: var myIds = db.Table1.Where(x=>x.Prop2 == myFilter).Select(x=>x.Id).ToList(); var results = db.Table2.Where(x=> myIds.Contains(x.T1)).ToList(); This part is straight forward. However, now I am facing a "slight&q
I have a SQL query that takes a date parameter (if I were to throw it into a function) and I need to run it on every day of the last year. How to generate a list of the last 365 days, so I can use straight-up SQL to do this? Obviously generating a li
Let's assume I am a total newbie to CakePHP. Let's further assume I have written my User authentication exactly as it was written in this tutorial (Except for the mistake in it that made me waste more than an hour trying to figure out). The Migration
