To use Wordpress themes in Rails apps?
- by Horace Ho
Wordpress themes are beautiful!
Is there any guideline to use Wordpress themes in a rails app? Even better, are there rails app templates which can use the Wordpress themes already?
Thanks!
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Search found 1918 results on 77 pages for 'andrew ho'.
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Annoying white border when rotating a view in iPad
- by Horace Ho
When rotating a View from UIInterfaceOrientationPortrait to UIInterfaceOrientationPortraitUpsideDown on the iPad simulator, there is a white border along one side of the view (see diagram, lower left of the image). The white border shows only on one side, but not the opposite side. How can I prevent (hide) it? Thanks!Read the article
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what does *~ mean in glob?
- by Horace Ho
What is the meaning of *~ in glob syntax? For example, in a sample .hgignore file: syntax: glob .DS_Store *.swp *~.nib what is difference between a *~.nib and *.nib ? ThanksRead the article
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How to create drop shadows programmatically?
- by Horace Ho
In one iPhone app, I'd like to add drop shadows to a few icons dynamically (the angle of the shadow is not fixed). Is there any built-in API for this purpose? If not, how can this be done? Thanks!Read the article
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HttpWebRequest issues
- by Allen Ho
Hi, Im still having issues using HttpWebRequest. For some reason sometimes in my app the call just times out... HttpWebRequest req = null; req = (HttpWebRequest)WebRequest.CreateDefault(new Uri(aRequest)); req.PreAuthenticate = true; req.AllowAutoRedirect = true; req.KeepAlive = false; ..... resp = (HttpWebResponse)req.GetResponse();…Read the article
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How to scroll and zoom in/out large images on iPhone?
- by Horace Ho
I have a large image, size around 30000 (w) x 6000 (h) pixels. You may consider it's like a big map. I assume I need to crop it up into smaller tiles. Questions: what are the right ViewControllers to use? (link) what is the tile strategy? (I put this in another question, as it's not iPhone specific) Requirements: whole image (though…Read the article
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multi-line pattern matching in pyhon
- by Horace Ho
A periodic computer generated message (simplified): Hello user123, - (604)7080900 - 152 - minutes Regards Using python, how can I extract "(604)7080900", "152", "minutes" (i.e. any text following a leading "- " pattern) between the two empty lines (empty line is the \n\n after "Hello user123" and the \n\n before "Regards"). Even…Read the article
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python regex of a date in some text, enclosed by two keywords
- by Horace Ho
This is Part 2 of this question and thanks very much for David's answer. What if I need to extract dates which are bounded by two keywords? Example: text = "One 09 Jun 2011 Two 10 Dec 2012 Three 15 Jan 2015 End" Case 1 bounding keyboards: "One" and "Three" Result expected: ['09 Jun 2011', '10 Dec 2012'] Case 2 bounding keyboards:…Read the article
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How to tile a 30000 x 6000 image for a 480 x 320 screen?
- by Horace Ho
(this is related to another question about implementation on iPhone) I have a large image, size around 30000 (w) x 6000 (h) pixels. You may consider it's like a big map. I assume I need to crop it up into smaller tiles. Questions: what is the tile strategy? Requirements: whole image (though cropped) can be scrolled…Read the article
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PDF text search and split library
- by Horace Ho
I am look for a server side PDF library (or command line tool) which can: split a multi-page PDF file into individual PDF files, based on a search result of the PDF file content Examples: Search "Page ???" pattern in text and split the big PDF into 001.pdf, 002,pdf, ... ???.pdf A server program will scan the PDF,…Read the article
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One config file for multiple environments
- by ho
I'm currently working with systems that has quite a lot of configuration settings that are environment specific (Dev, UAT, Production). Does anyone have any suggestions for minimizing the changes needed to the config file when moving between environments as well as minimizing the duplication of data in the config file? …Read the article
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File permissions changed between OS X and Windows
- by Horace Ho
I zipped a rails project from OS X and sent it to a colleague who works on Windows. He updated the source, zipped the whole project folder and sent the zip file back to me. After unzipping the project, I found that the file permissions information is kind of lost. For example, the script/server is changed from…Read the article
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How do I subtract a binding using a Guice module override?
- by Jimmy Yuen Ho Wong
So according to my testing, If you have something like: Module modA = new AbstractModule() { public void configure() { bind(A.class).to(AImpl.class); bind(C.class).to(ACImpl.class); bind(E.class).to(EImpl.class); } } Module modB = New AbstractModule() { public void…Read the article
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Python, add tailing slash to directory string, os independently
- by Horace Ho
how to add a tailing slash (/ for *nix, \ for win32) to a directory string, if the tailing slash is not ready there? thanks!Read the article
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python regex of a date in some text
- by Horace Ho
How can I find as many date patterns as possible from a text file by python? The date pattern is defined as: dd mmm yyyy ^ ^ | | +---+--- spaces where: dd is a two digit number mmm is three-character English month name (e.g. Jan, Mar, Dec) yyyy is four digit year there are two spaces as…Read the article
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Is it possible to download a .zip file into iPhone when user clicks a link inside UIWebView?
- by Horace Ho
In a new app, I plan to let users download their own files and stored them inside iPhone. The process is typically: iPhone present a web page by UIWebView, in which there are several links to .zip files the user browser the page and click on one of the .zip file link iPhone downloads the file into…Read the article
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How to draw NSString vertically on iPhone?
- by Horace Ho
Chinese characters can be view horizontally and vertically. I want to let users have both options. How can this be done in an iPhone views? e.g. +-------------------------+ +-------------------------+ | Hello, I am a newbie. | | b a H | | …Read the article
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When did the use of the field name 'kase' begin?
- by Horace Ho
First time I saw a class Kase, I was scratching my head. My guess it's something to do with a conflict of the keyboard case. BTW, since when, for which language(S), it becomes a norm?Read the article
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How can I catch a "catchable fatal error" on PHP type hinting?
- by Ho
Hello, I am trying to implement Type Hinting of PHP5 on one of my class, class ClassA { public function method_a (ClassB $b) {} } class ClassB {} class ClassWrong{} Correct usage: $a = new ClassA; $a->method_a(new ClassB); producing error: $a = new ClassA; $a->method_a(new…Read the article
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Convert Ruby array of tuples into a hash given an array of keys?
- by Kit Ho
I have an simple array array = ["apple", "orange", "lemon"] array2 = [["apple", "good taste", "red"], ["orange", "bad taste", "orange"], ["lemon" , "no taste", "yellow"]] how can i convert in to this hash whenever element in array match the first element of each element in array2? hash =…Read the article
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Python, add trailing slash to directory string, os independently
- by Horace Ho
How can I add a trailing slash (/ for *nix, \ for win32) to a directory string, if the tailing slash is not already there? Thanks!Read the article
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How to check whether a CGPoint is inside a UIImageView?
- by Horace Ho
In touchesBegan: CGPoint touch_point = [[touches anyObject] locationInView:self.view]; There are tens of UIImageView around, stored in a NSMutableArray images. I'd like to know is there a built-in function to check if a CGPoint (touch_point) is inside one of the images, e.g.: for…Read the article
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Image Transformation on iPhone, how to?
- by Horace Ho
Since I cannot pre-render all the images in PNGs and real-time image transformation functions are required, namely: skew perspective (like the transform action found in Photoshop) Which API (CoreAnimation? OpenGL ES?) should I look into? Even better, is there any sample code…Read the article
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What's the recommended way to write logs from a ruby script on Windows XP?
- by Horace Ho
Too bad I don't have a server but a XP to serve some scheduled ruby scripts. So, what's the recommended way (gem/plug-in?) to write logs on Windows XP from ruby scripts?Read the article
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decoding algorithm wanted
- by Horace Ho
I receive encoded PDF files regularly. The encoding works like this: the PDFs can be displayed correctly in Acrobat Reader select all and copy the test via Acrobat Reader and paste in a text editor will show that the content are encoded so, examples are: 13579 -> 3579;…Read the article
