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• How to download *.ics file from the browser in android ?

  - by Sumithran

  How to register a new MIME type in android? I am very much new to android. I need to download a *.ics file from the browser (Email attachment).but the browser response is unsupported file format.Can anyone help me ???

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• datetime diff doesn't work

  - by Ahmet vardar

  Hi here is my code function check($dt) { $date = date("Y-m-d"); $start = new DateTime($date); $end = new DateTime($dt); $diff = $start->diff( $end ); return $diff->format( '%d days' ); } print check('2009-12-14'); that prints 29 days where am i wrong ?

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• Easy way to find "not enough arguments..." in python logging library.

  - by Piotr Czapla

  Do you know any easy way to find a logging call that throws "not enough argumenst for format string". On my workstation I've modified logging/__init__.py to print the msg so I can easily find the line in the source. But do you have any idea what to do on the testing environment where you can't change python standard library nor run pdb easily?

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• Calendar formatting issues

  - by Philipp

  Hi folks! We're searching for information on how to format instances of java.util.Calendar and more general information and coding hints regarding transition from using java.util.Date to java.util.Calendar. best, phil

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• How to write ASCII special characters in a .Net string

  - by JimDaniel

  Suppose I want to use the ASCII special character FS(0x1C) in a .Net string, and then be able to format a byte array from that same string with the special character properly represented as a single byte, how would I do that? I can't seem to get my head around it. Thanks for any help you can give.

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• How to make a dump of the current NSUserDefaults standardUserDefaults state to disk and read back in

  - by mystify

  I want to have some way of backing up the user defaults to a property list or XML, or some other appropriate file format that can be transfered over the net. How could I get a backup of these so that I can send them to a webserver and retrieve them back to the device and read them in to the user defaults database?

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• any faster alternative??

  - by kaushik

  have file data of format 3.343445 1 3.54564 1 4.345535 1 2.453454 1 and so on upto 1000 lines and i have number given such as a=2.44443 for the given file i need to find the row number of the numbers in file which is most close to the given number "a" how can i do this i am presently doing by loading whole file into list and comparing each element and finding the closest one any other better faster method?

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• Gzip In-Memory Compression

  - by feal87

  Quick and simple question. There are examples online about achieving in-memory gzip compression with zlib (C++) WITHOUT external libraries (like boost or such)? I just need to compress and decompress a block of data without much options. (it must be gzip as its the same format used by another mine C# program (the data is to be shared)) Tried to search to no avail... Thanks!

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• How can I get awk input from a file and add my own text to the data?

  - by xs2dhillon

  Assume that I have a text file separated by colons. I understand how to display the entire text file or any specific column using awk. However, what I want to do is to get the awk output and then display it by adding my own text using a shell script? For example, assume that my text file is: England:London:GMT USA:Washington:EST France:Paris:GMT What I want to do is to display this input into the below format: COUNTRY: England CAPITOL: London TIMEZONE: GMT COUNTRY: USA CAPITOL: Washington TIMEZONE: EST COUNTRY: France CAPITOL: Paris TIMEZONE: GMT

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• Detect iphone region

  - by camilo

  Hi. In my app, the user is supposed to insert a phone number, which is then displayed somewhere else. In the contacts application, when displaying a phone number, it automatically appears in the format of the language selected by the user. Is there a way to do this automatically, or a way to detect the region and then adapt the displayed string?

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• creating zip/rar/tar of folders in Joomla

  - by user251336

  Hi All, Please somebody help me. I want to compress a folder (which contains images & text files as well as few sub folders) in zip,rar,tar format & then give it for download to user. Is there any class/api/library/code to do so. I am working on Joomla CMS. Regards, Shahu.

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• Python library to validate Excel data

  - by Stan

  Is there any existing Python library that can validate data in Excel format? Or what kind of keyword should I use to search such an open source project? Thanks.

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• What is the .NET equivalent of PHP var_dump?

  - by George Mauer

  I remember seeing a while ago that there is some method in maybe the Reflection namespace that would recursively run ToString() on all of an object's properties and format it nicely for display. Yes, I know everything I could want will be accessible through the debugger, but I'm wondering if anyone knows that command?

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• Reformat a date in PHP

  - by Kreker

  I have a date/time string like this: 180510_112440 in this format ddmmyy_hhmmss I need a snippet for having a string formatted like this way: 2010-05-18 11:24:40 Thanks for help.

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• Unable to load main-class for jar file.

  - by Logan

  I have developed an application using Eclipse IDE. After creating the application I exported the project in jar format. When I am trying to run this jar file, I get the error: Unable to load main class. Please Help.

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• Removing part of a string in PHP

  - by Nik

  I'm trying to take a query: SHOW TABLES; which will display a bunch of tables with the chat_ prefix. I want to remove the chat_ prefix from the string, format the variable (with a link), and display it. How is this accomplished?

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• Making a screensaver

  - by user1718744

  No, I'm not talking about making a slideshow of pictures. How can I make the actual file that windows (at least windows 7) uses for screensavers? It is a .scr format, and when I opened it in Notepad, I got a bunch of symbols, with a few words scattered throughout, but that was expected. It looks like it was made with directx, xml, and even assembly (for the shaders) based on the recognizable code there. I just went on to a site-hosting place and made this: Link to ribbons.scr code

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• generating thumbnail image for video

  - by George2

  Hello everyone, I am using VSTS 2008 + C# + .Net 3.5 on Windows 7. I want to use Expression Encoder 3 to generate thumbnail image for video (wmv format) every 30 seconds -- e.g. for a 5 minutes video, there will be 10 thumbnails which reflects video at the time of 0 second, 30 second, 1 minute, 1 minute and 30 seconds, etc. Any reference code? thanks in advance, George

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• two questions about wifi programming in android

  - by zcj0429

  First, what ScanResult.capabilities actually is? Because I don't have a device, I can't know the format of it. Second, how to connnect to a specific AP? I look through the api doc but found no method to implement the function. Do I miss something?

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• python count number of times the date has appeared

  - by Rajeev

  From the following array,how to count the dates for the number of times it has occured in the array.The output should be in the following format [date,count] new_dates = [['2012-12-02', 14],['2012-12-03',2],....] Input: dates = [['2012-12-02', 17], ['2012-12-01', 5], ['2012-12-02', 15], ['2012-12-02', 8], ['2012-12-02', 17], ['2012-12-02', 15], ['2012-12-11', 6], ['2012-12-02', 1], ['2012-12-02', 9], ['2012-12-02', 11], ['2012-12-03', 13], ['2012-12-03', 10], ['2012-12-02', 18], ['2012-12-02', 11], ['2012-12-02', 12], ['2012-12-05', 14], ['2012-12-02', 3], ['2012-12-02', 6], ['2012-12-06', 10], ['2012-12-07', 0], ['2012-12-08', 3], ['2012-12-09', 12], ['2012-12-02', 6]]

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• Does there exist a multiple select dropDownList for asp.net?

  - by Abe Miessler

  I'd like to have a DropDownList that has a CheckBox next to each item that would allow multiple to be selected. I did a little poking around but haven't found anything that will do this, does anyone know if this can be easily achieved? I know it can be done with a listBox, but would prefer the dropdown format to save space.

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• should meta-tags be in utf-8 or doesn't it matter ?

  - by Camran

  Should I write the meta-tags in utf-8 format? For example, is it okay to have double-quotes in the meta-keywords like this: 19" wheels or special characters like the & sign... ? Thanks NOTE: Im using utf-8 encoding on all my pages!

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• Regex get multiple segments of a string in javascript

  - by dave

  I'm trying to extract some results from a download manager, the format is: [#8760e4 4.3MiB/40MiB(10%) CN:2 DL:4.9MiB ETA:7s] what I'd like to extract from the above example, would be an array that looks like this: ['4.3','MiB','40','MiB','10%','4.9','MiB','7','s'] I've tried to split this in various combinations, but nothing seems to be right. Would anyone happen to know how to do this or be able to offer suggestions? Thank you!

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• dropping characters from regular expression groups

  - by tcurdt

  The goal: I want to convert a number from the format "10.234,56" to "10234.56" Using this simple approach almost gets us there /([\d\.]+),(\d\d)/ => '\1.\2' The problem is that the first group of the match (of course) still contains the '.' character. So questions are: Is it possible to exclude a character from the group somehow? How would you solve this with a single regexp (I know this is a trivial problem when not using a single regexp)

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• Scalable images in Java

  - by CodeGuy

  I anticipate using some images in my Java application. These images will be drawn onto my JPanel using g.drawImage(). The JPanel is resizable and the images should scale as the JPanel increases/decreases in size Two questions: What image format is best for this type of desired scalable image? For instance, in this application, an image of size 100x100 may be scaled into an image of size 30x30 or 10x10 or 300x300. How can I write code to do this scaling?

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