Why doesn't LogCat show anything in my Android?
- by alex
It just doesn't print anything..it's empty.
Search Results
Search found 2471 results on 99 pages for 'alex marshall'.
Page 52/99 | < Previous Page | 48 49 50 51 52 53 54 55 56 57 58 59 | Next Page >
-
-
Safari on iPhone: CSS Positioning off by 1px
- by Alex
Safari on the iPhone renders my {position: relative; top: 80px;} div 1px too low (all other browsers work fine) - is there any way to fix this via conditional css?Read the article
-
Repository organization for Hadoop project
- by Alex N.
I am starting on a new Hadoop project that will have multiple hadoop jobs(and hence multiple jar files). Using mercurial for source control, I was wondering what would be optimal way of organizing the repository structure? Should each job live in separate repo or would it be more efficient to keep them in the same, but break down into folders?Read the article
-
How to add a TabBar to NavigationController based iPhone app
- by Alex
I have a simple NavigationController based app. The main window shows a TableView and selecting an item loads a sub-view. I used Interface Builder for UI views. Now I want to add a TabBar to the app. Where do I put it? Do I need a TabBarController? Should it go in the MainWindow.xib, or RootViewController.xib? How do I tie it together with my…Read the article
-
Validate Canadian Postal Code Regex
- by Alex Block
I have a script written in JavaScript to Validate Canadian Postal Codes using Regex, however it does not seem to be working. Here is the script: If statement: if (myform.zip.value == "" || myform.zip.value == null || myform.zip.value == "Postal Code" || myform.zip.value.length < 12 ) { alert("Please fill in field Postal Code. You…Read the article
-
Getting the colour of where you have clicked on a JPanel?
- by Alex
I only want a method to activate if the pixel that is clicked is white. How would I implement this? Trying to look for a method that returns the colour at a coord, but I can't find one.Read the article
-
check item in popupmenu
- by alex-gu
i call popumemu(list of checkboxes in another program) using code like: PostMessage(Wnd,WM_RBUTTONDOWN,0,0x0); PostMessage(Wnd,WM_RBUTTONUP,0,0x0); and i can get the HWND of popupmenu window how to check(uncheck) item at certain item? without sending code SendMessage( TMP,WM_KEYDOWN, VK_DOWN, 0); SendMessage( TMP,WM_KEYUP, VK_DOWN,…Read the article
-
Page zoom slows down page rendering
- by Alex
I'm building a map viewer much like Google maps and i've run into an interesting performance problem when a page is zoomed (i.e ctrl + OR ctrl -). It seems to affect all major browsers but Firefox has the worst problems as far as I can tell. The problem is that when the page is zoomed panning by dragging the mouse seems really sluggish.…Read the article
-
How do you handle very old browsers on your site?
- by Alex
Hi. We have a non-profit web site that got about 5 million hits in May. Of those, about 5,700 were from IE 5.x or lower; about 4,000 were from folks with Netscape 4.x or lower. We know that the current site's layout works for newer browsers and we're testing it on IE6 as well (along with Chrome, Opera, Safari, and Firefox). How do you…Read the article
-
How do I write this GROUP BY query in MYSQL?
- by alex
Suppose I have a column called "fruits" I want to select all of the top fruits, ranked by fruits (and group by + count). Fruits: orange orange apple banana apple apple In this case, the select statement would return: apple, 3 orange, 2 banana, 1Read the article
-
Array Undefined index error (notice) in PHP
- by Alex
I have this function: function coin_matrix($test, $revs) { $coin = array(); for ($i = 0; $i < count($test); $i++) { foreach ($revs as $j => $rev) { foreach ($revs as $k => $rev) { if ($j != $k && $test[$i][$j] != null && $test[$i][$k]…Read the article
-
Include error in writing html file from php
- by Grozav Alex Ioan
I seem to have some problem with my code here. It creates a file from the php file, but I get an error on the include path. include('../include/config.php'); $name = ($_GET['createname']) ? $_GET['createname'] : $_POST['createname']; function buildhtml($strphpfile, $strhtmlfile) { ob_start(); include($strphpfile); $data =…Read the article
-
Best WordPress "contact us" plugin?
- by alex
I've seen a few, and tried out Contact Form 7, which is pretty good but by default looks quite ugly. I've also had a quick dig, and it looks hard to add some hooks for CSS. It also doesn't use the label element. What is the best standards compliant easy skinnable contact Wordpress plugin in your experience?Read the article
-
jQuery exclude elements with certain class in selector
- by Alex Crooks
I want to setup a click event trigger in jQuery for certain anchor tags. I want to open certain links in a new tab while ignoring ones with a certain class (before you ask I cannot put classes on the links I am trying to catch as they come from a CMS). I want to exclude links with class "button" OR "generic_link" I have…Read the article
-
Best Practice - Validating Input In Simple GUI Application?
- by Alex
I'm writing a GUI app with wxwidgets in C++ for one of my programming classes. We have to validate input and throw custom exceptions if it doesn't meet certain conditions. My question is, what is best practice when it comes to this? Should I write a seperate function that checks for errors, and have my event handler's call…Read the article
-
Chinese/japanese characters in a search box and form.
- by alex
Why is it that when I use Firefox to enter: ?, the GET will transform to: q=%E6%BC%A2&start=0 However, when I use IE8 and I type the same chinese character, the GET is: q=?&start=0 It turns it into a question mark.Read the article
-
Why can't I build this Javascript object?
- by Alex Mcp
I have an object I'm trying to populate from another object (that is, iterate over a return object to produce an object with only selected values from the original). My code looks like this: var collect = {}; function getHistoricalData(username){ $.getJSON("http://url/" + username + ".json?params", …Read the article
-
Is it possible to poll GetKeyboardState() as a replacement for a global keyboard hook?
- by Alex
Is it possible to poll GetKeyboardState() as a replacement for a global keyboard hook?Read the article
-
Is there a way to force HTTPS protocol in a Kohana 2.3 site?
- by alex
I've got a site built on top of Kohana 2.3 which I now have to make all links https. I set this in application/config/config.php. $config['site_protocol'] = 'https'; This makes all links on the site use the https protocol. Except, when I first enter the site via http, it will not automatically forward to…Read the article
-
Development team collaboration via Google Wave
- by Alex N.
I hope I am not repeating any previously asked question. Anyway, so Google Wave is nice and shiny and sounds like a lot of folks(at least at Google I/O :) used it in a useful for work(!) way. I've been beta-testing Google Wave for sometime now, but can't quite grasp how to improve our workflow using it. We…Read the article
-
Contact form contents spilling out of container div on window resize.
- by Alex C
I'm trying to get my contact form to not spill its contents out of the parent div when I resize the viewport. How can I go about doing this? I have used float clearing to prevent this as I understood it was supposed to be used, but it isn't working. What should I do to fix this? here is the page in…Read the article
-
How do link the first level like localhost/About and localhost/Faq.
- by alex
I make Views/About/Index.aspx and Views/Faq/Index.aspx + Controllers/AboutController.cs and Controllers/FaqController.cs controllers for these purposes. I want to have one controller Controllers/DefaultController.cs + Views/About.aspx and Views/Faq.aspx in the root, for example. How to set it up?Read the article
-
What is a prototype chain in regards to JSON?
- by Alex
Hi all, I'm newer to Javascript, and I was wondering what exactly a "prototype chain" is in regards to Javascript Object Notation? What would I use it for? EDIT: New Question: What are prototypes in Javascript? Thanks!Read the article
-
in python: can i pass class method as and a default argument to another class method
- by alex
i want to to pass class method as and a default argument to another class method, so that i can re-use the method as a @classmethod @classmethod class foo: def func1(self,x): do somthing; def func2(self, aFunc = self.func1): # make some a call to afunc afunc(4) this why when the method func2…Read the article
-
F# return type coercion
- by Alex
Hi, In F# I have a function that returns System.Linq.Expression instances: and System.Object with member this.ToExpression() = match this with | :? System.Int32 -> Expression.Constant(this) :> Expression | :? System.Boolean -> Expression.Constant(this) :> Expression |…Read the article
