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• T-SQL 2005 - Divide by zero error encountered

  - by Grant

  Hi, I am trying to get some percentage data from a stored procedure using code similar to the line below. Obviously this is going to cause a (Divide by zero error encountered) problem when base.[XXX_DataSetB] returns 0 which may happen some of the time. Does anyone know how i can deal with this in the most efficient manner? Note: There would be about 20+ lines looking like the one below... cast((base.[XXX_DataSetB] - base.[XXX_DataSetA]) as decimal) / base.[XXX_DataSetB] as [XXX_Percentage]

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• Best way to convert log files (*.txt) to web-friendly files (*.html, *.jsp, etc)?

  - by prometheus

  I have a bunch of log files which are pure text. Here is an example of one... Overall Failures Log SW Failures - 03.09.2010 - /logs/swfailures.txt - 23 errors - 24 warnings HW Failures - 03.09.2010 - /logs/hwfailures.txt - 42 errors - 25 warnings SW Failures - 03.10.2010 - /logs/swfailures.txt - 32 errors - 27 warnings HW Failures - 03.10.2010 - /logs/hwfailures.txt - 11 errors - 31 warnings These files can get quite large and contain a lot of other information. I'd like to produce an HTML file from this log that will add links to key portions and allow the user to open up other log files as a result... SW Failures - 03.09.2010 - <a href="/logs/swfailures.txt">/logs/swfailures.txt</a> - 23 errors - 24 warnings This is greatly simplified as I would like to add many more links and other html elements. My question is -- what is the best way to do this? If the files are large, should I generate the html before serving it to the user or will jsp do? Should I use perl or other scripting languages to do this? What are your thoughts and experiences?

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• How can I convert a file to an HTML table using Perl?

  - by user329313

  I am trying to write a simple Perl CGI script that: runs a CLI script reads the resulting .out file and converts the data in the file to an HTML table. Here is some sample data from the .out file: 10.255.202.1 2472327594 1720341 10.255.202.21 2161941840 1484352 10.255.200.0 1642646268 1163742 10.255.200.96 1489876452 1023546 10.255.200.26 1289738466 927513 10.255.202.18 1028316222 706959 10.255.200.36 955477836 703926 Any help would be much appreciated.

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• In Javascript, if there is an object with a lot of properties that are functions, how do you convert

  - by Jian Lin

  In Javascript, if an object has lots of properties that are functions: var obj = { foo: function() { ... }, bar: function() { ... }, ... } then how can you get an array of names of those functions? That is, an array ["foo", "bar", ... ] thanks.

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• How do you convert an int to a byte in Objective-C?

  - by suse

  Hello, I have an int value which needs to be converted into a byte array. How do you go about doing this in Objective-C? Are there methods to do this? Thank you,

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• convert Ruby to C languge, Would anyone care to take a look?

  - by alaamh

  I have seen this sample written in Ruby code, how i can simulate it in C language? Open3.popen3(command) do |stdin, stdout, stderr| @stop_stdin = stdin while !stdout.eof do output = stdout.read(1024 * 100) list_pipes.each do |out| out.print output end end end

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• i want to convert List<object> to ArrayList but not getting any output...

  - by girish

  here is my code... [WebMethod] public ArrayList GetDataByModuleName(string ModuleName) { ArrayList m = (ArrayList)BAL_GeneralService.GetDataByModuleName(ModuleName); return m; } but not getting any output...

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• How to convert searchTwitter results (from library(twitteR)) into a data.frame?

  - by analyticsPierce

  I am working on saving twitter search results into a database (SQL Server) and am getting an error when I pull the search results from twitteR. If I execute: library(twitteR) puppy <- as.data.frame(searchTwitter("puppy", session=getCurlHandle(),num=100)) I get an error of: Error in as.data.frame.default(x[[i]], optional = TRUE) : cannot coerce class structure("status", package = "twitteR") into a data.frame This is important because in order to use RODBC to add this to a table using sqlSave it needs to be a data.frame. At least that's the error message I got: Error in sqlSave(localSQLServer, puppy, tablename = "puppy_staging", : should be a data frame So does anyone have any suggestions on how to coerce the list to a data.frame or how I can load the list through RODBC?

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• Is there a method to convert PyUnicodeObject variable to PyObject type?

  - by karnol

  A value which is a PyUnicodeObject need to be passed to PyObject variable. Is there any conversion method for that? thanks karnol

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• Is it possible to convert web application to mobile application?

  - by LittleBoy

  I am very new to mobile development. Is a web application can be converted to mobile application (such that it can be accessible in mobile device)? (or) Do we have to be develop separately for mobile environment?

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• [PHP] How do I convert a string "nine" to 9 ?

  - by KPL

  I know I can do that using switch(), but still I wanted to know if there's any PHP function for that.

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• How to convert 3GP video for Android to view?

  - by RedNax

  Hi, I'm creating 3GP videos with the Android - however, when the 3GP files are posted on a site, the same Android phone cannot view it back. (The file works on the iPhone). What is right way to encode/resize the 3GP video so that the video player on Android can play it back? Thanks

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• Convert jQuery Colorbox to act as a user dialog?

  - by ropstah

  Is there a nice and easy way to have a Colorbox act as a dialog window? I understand there are enough events which can be addressed but I'm unable to construct this in a nifty way... Or are there existing ways to replace the close button with ok/cancel or yes/no or other buttons..?

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• Unable to generate a temporary class (result=1). error CS0030: Cannot convert type 'Type[]' to 'Type'?

  - by grady

  I get this error after I created a class from my xsd file using the xsd.exe tool. So I searched the net and found a solution. Here is the link: http://satov.blogspot.com/2006/12/xsdexe-generated-classes-causing.html Problem is that this makes the code run, but somehow the deserialized data seems corrupt. I did what the site suggests and in the end the 2nd array dimension is always empty (see the comments of the site, somebody also had this problem). Question is, how do I solve this issue now? Is there another tool to create the xsd file? I tried Xsd2Code, without success. Thanks :-)

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• Looking for a script to convert multiline "block" comments in C/C++ to single line comments.

  - by linuxgnu123

  A simple find/replace will not work for code commented out like this: ex: /* templine1 templine2 templine3 */ Got any ideas?

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• How to convert a child instance to parent class and the reverse in PHP?

  - by symfony

  $child_instance = (childClass)$parent_instance; $parent_instance = (parentClass)$child_instance; Or is it possible?

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• How to get radio button's id and convert to string?

  - by user3461659

  I am working in Android Studio and am trying to get the ID of the selected radio button and then store the ID in a string. Is this possible? I have tried replacing the .getText() method below with .getId() but it wont let me store it as a string: RadioGroup radioGroup = (RadioGroup) findViewById(R.id.radioGroup); radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { @Override public void onCheckedChanged(RadioGroup radioGroup, int checkedId) { RadioButton checkedRadioButton = (RadioButton) findViewById(checkedId); String text = checkedRadioButton.getText().toString(); Toast.makeText(getApplicationContext(), text, Toast.LENGTH_SHORT).show(); } });

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• When creating a git repository that will be on the server, can I convert it to a bare repository?

  - by mrblah

  I already created a repository. Can I make it a bare type or shall I start over?

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• jQuery jPicker colorpicker: How to convert from 8 digit (w Transparency) to standard 6 digit hex?

  - by Scott B

  I've got a jPicker installed and running fine; its a pretty sweet script. However, the value it returns to my input box is 8 digit hex. I need it to return 6 digit hex. Rather than post-process the 8 digit into 6, I'd rather just hack into the script and force 6 digit. Alternately, I'd be ok with hooking into the change event of the jPicker to intercept the value its sending to the input element and doing the conversion there just before it updates the input with the hex. Here's my code: $(function() { $('#myThemeColor').jPicker(); /* Bind jPicker to myThemeColor input */ $("#carousel").jCarouselLite({ btnNext: ".next", btnPrev: ".prev", visible: 6, speed: 700 }); And here's the code I'm working with to intercept the myThemeColor input's change event, but its not firing at all. $('#myThemeColor').change(function() { alert(this.val()); /* does not fire on any action */) if($(this).val().length == 8) { $(this).val(function(i, v) { return v.substring(0, 6); }); } });

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• How do I convert output of number_format back to numbers in PHP?

  - by user198729

  PHP can't recognize 1,200.00(generated by number_format) but only 1200.00, What's the general solution for this problem?

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• How to convert arbitary images to binary image in c/c++?

  - by Mask

  So that the image contains only 2 colors:black/white( 1/0 ) How to do it easily?

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• Is there a way to convert a Non-Clustered Index on a Primary Key to a Clustered one? (sql-server 200

  - by Lieven Cardoen

  With Management Studio I can't alter the index. Dropping it doesn't work because it's being used as a foreign key in a lot of other tables. Can I somehow alter it? Or how would you do this?

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• How to convert the time difference to hours(with 2 decimal place) in derby?

  - by jl

  Hi, I am using timestampdiff in derby db to retrieve the time difference between 2 time: startdate, and enddate. e.g. startdate = 2010-02-23 02:59:52.045 enddate = 2010-02-23 03:45:39.898 select {fn timestampdiff(SQL_TSI_HOUR, startdate, enddate)} as diff I would like to know how can I get the time diff in hours, e.g. 0.25, etc? Thank you.

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• php: possible to convert array of numbers to 'from' and 'to' pairs where consecutive?

  - by Haroldo

  I have an array of timestamps referring to the days when a holiday home is booked. each timestamp is a round day. I want to turn this into an array of 'begins' and 'ends' pairs for consecutive dates Are there any php functions I should be aware of for writing this function? Or does anyone have any pointers for this kind of thing? thanks! edit: example array: Array ( [0] => 1273536000 [1] => 1273622400 [2] => 1273708800 [3] => 1273795200 [4] => 1273881600 [5] => 1273968000 [6] => 1274054400 [7] => 1274140800 [8] => 1274227200 ) where a day = 86400 (seconds)

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• Convert array of strings to array of double in java!!

  - by WM

  Marks[i] = Double.ParseDouble (StringOfMarks[i]); When i compile this it gives me possible loss of precision..?? any Clue

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