How to maintain the position of ListView
- by michael
Hi,
How can I maintain the position of my ListView in my activity when I go to another activity (by launching another intent) and then come back (press the back button)?
Thank you.
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Search found 2672 results on 107 pages for 'michael valenty'.
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Is there a way in JavaScript which click an anchor
- by michael
Hi, Is there anyway in JavaScript which emulate user clicks an anchor? Mozilla(Firefox ) does not implement that. https://developer.mozilla.org/en/DOM/element.click But is there any browser which does?Read the article
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Find an element in DOM based on an attribute value
- by michael
Hi, Can you please tell me if there is any DOM API which search for an element with given attribute name and attribute value: Something like: doc.findElementByAttribute("myAttribute", "aValue"); Thank you.Read the article
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Recommendation for a HTTP parsing library in C/C++
- by michael
Hi, I am looking for HTTP parsing library for C/C++. I have looked curl library, but it seems it is a http client library. I am looking for a library which parses HTTP header (e.g. a way to get the query string, get cookie, get request url, get Post Data)? Thank you.Read the article
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Spring: How to assure that a class is only instantiated by spring and not by keyword new.
- by Michael Bavin
Hi, Is it possible to assure that only spring can instantiate a class, and not with the keyword new at compile time? Thank youRead the article
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Html, table, img & css - how to get text to wrap correctly?
- by Michael Pasqualone
I've got the following code; however it's not given me the desired result - what I am after is as per the image below, what am I doing wrong? <style> table.control_grid tr { text-align: center; width: 200px; } table.control_grid td { width: 120px; height: 48px; } table.control_grid a { text-decoration: none; }…Read the article
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Zip multiple database PDF blob files
- by Michael
I have a database table that contains numerous PDF blob files. I am attempting to combine all of the files into a single ZIP file that I can download and then print. Please help! <?php include '../config.php'; include '../connect.php'; $session = $_GET['session']; $query = "SELECT $tbl_uploads.username,…Read the article
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regular expression repeating subexpression
- by Michael Z
I have the following text <pattern name="pattern1"/> <success>success case 1</success> <failed> failure 1</failed> <failed> failure 2</failed> <unknown> unknown </unknown> <pattern name="pattern2"/> <success>success case 2</success> <otherTag>There…Read the article
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Geographic obstructions in radius searches
- by Michael Papile
Suppose I have an application a search for all gas stations within 10 mile radius of a certain location. However one side of this location is surrounded by a mountain range that you have to drive 50 miles to get around. You would not want to return results from the other side of the mountain. What are some good…Read the article
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What is the equivalent of Java's .length for arrays in C#?
- by Michael Loftus
I'm new to C#, and I'm trying to convert this code from java into C#. static public double euclidean_2(double[] x, double[] y) { if (x.length != y.length) throw new RuntimeException("Arguments must have same number of dimensions."); double cumssq = 0.0; for (int i = 0; i <…Read the article
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Advice on translating code from very unrelated languages (in this case Scheme to Python)?
- by Michael
Reasoning: I'm trying to convert a large library from Scheme to Python Are there any good strategies for doing this kind of conversion? Specifically cross-paradigm in this case since Python is more OO and Scheme is Functional. Totally subjective so I'm making it community wikiRead the article
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Does anyone know any day-to-day usage tutorial for git
- by michael
Hi, I am new to git, does anyone know a day-to-day usage, easy to understand tutorial for git? Like hginit for hg? http://hginit.com/ Thank you.Read the article
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android ListView question
- by michael
Hi, I have a ListView in my android application. If I flick up/down the ListView, which method will return my 'selected' element in my list View? How about if I use the track ball to navigate up/down my list view, which method will return the index of my selected element? Thank you.Read the article
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What is a good online tutorial for PHP?
- by Michael
I'm looking for a good online tutorial for PHP. It would be great if it includes exercises.Read the article
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What tool to use to draw file tree diagram
- by Michael
Given a file tree - a directory with directories in it etc, what software would you recommend to create a diagram of the file-tree as a graphic file that I can embed in a word processor document I prefer vector (SVG, EPS, EMF...) files. The tool must run on Windows, but preferably cross-platform. The tool…Read the article
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Question about fwrite API
- by michael
Hi, In C++, there is a fwrite() which writes a buffer to a file on disk: http://www.cplusplus.com/reference/clibrary/cstdio/fwrite/ Can you please tell me if there is any buffer inside that fwrite implementation? i.e. if I call fwrite() multiple times (say 10 times), does it actually invoke file i/o 10…Read the article
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Deselecting an element in jQuery
- by Michael Itzoe
I have a collection of span elements. In the code I have a global variable that represents the "selected" object. Using the click event when a span is clicked I reset the object's class, reset the global variable, then set the object to the variable and change its class (to make it "highlighted"). This…Read the article
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Cancel text selection on textinput in Flex
- by Michael
So the real problem is the lack of an onReleaseOutside function. I found some examples of how to bypass this during a drag function but it was not applicable for a text input. The problem is that when a user selects some text in textinput and mouses off the application area and then mouses up, I'm…Read the article
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Setup database for Unit tests with Spring, Hibernate and Spring Transaction Support
- by Michael Bulla
I want to test integration of dao-layer with my service-layer in a unit-test. So I need to setup some data in my database (hsql). For this setup I need an own transaction at the begining of my testcase to ensure that all my setup is really commited to database before starting my testcase. So…Read the article
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MySQL Query to receive random combinations from two tables.
- by Michael
Alright, here is my issue, I have two tables, one named firstnames and the other named lastnames. What I am trying to do here is to find 100 of the possible combinations from these names for test data. The firstnames table has 5494 entries in a single column, and the lastnames table has 88799…Read the article
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how to install apc for php on mac osx mamp?
- by michael
i am running a mac with mamp and mamp pro. how do i check if i have apc enabled and if its not enabled or not installed how do i install it? thanks i am trying to get the apc upload loader to work that i found online and it gets stuck on NAN% when im uploading. this is a link:…Read the article
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Script-Based Configuration in .net?
- by Michael Stum
One of the downsides of web.config/app.config is that it's just Magic Strings everywhere, since it's just an XML file. Interpreted languages like PHP or Ruby have the advantage that the configuration is just code that is executed. In .net, doing stuff in code requires a…Read the article
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Make an animation using a loop
- by Michael Quiles
I need help making this loop to move a label move smoothly across the screen using count for the animation (its required). The labels location is currently in location 0,0 I'd like to make it go in a square right - down - left - back to its original position how can I…Read the article
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Passing additional variables from command line to make
- by Michael
How to pass variables to gnu makefile from command line arguments? In other words I want to pass some arguments which will eventually become variables in makefile.Read the article
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Explaining makefile
- by Michael
xpi_built := $(build_dir)/$(install_rdf) \ $(build_dir)/$(chrome_manifest) \ $(chrome_jar_file) \ $(default_prefs) xpi_built_no_dir := $(subst $(build_dir)/,,$(xpi_built)) $(xpi_file): $(build_dir) $(xpi_built) @echo "Creating…Read the article
