what is the code if you want that only number should be inputted in an html textbox.
If you input letters there will be no letter that would show. If you input numbers, the numbers would show, please help
When one "Fills right in excel" , the Column name updates
eg.
1st cell
is
=A2
If I fill right the next cell will be =B2
But rather than the column incrementing I want to increment the row number
so 1st cell is
=A2
The cell on its right is
=A3
how do i do that?
Under
(BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)
peoplePicker
shouldContinueAfterSelectingPerson:(ABRecordRef)person
property:(ABPropertyID)property
identifier:(ABMultiValueIdentifier)identifier{}
is it possible to get returned the phone number or somewhat the user has clicked?
Hello,
I've used an array of strings to populate a DataGridView.
How do I go about finding the most frequently occurring number?
Or, even better, order them by most frequently occuring?
Thank You.
I have an unknown number of functions in my python script (well, it is known, but not constant) that start with site_...
I was wondering if there's a way to go through all of these functions in some main function that calls for them.
something like:
foreach function_that_has_site_ as coolfunc
if coolfunc(blabla,yada) == true:
return coolfunc(blabla,yada)
so it would go through them all until it gets something that's true.
thanks!
hi there
i want to start an application on receiving sms from a particular number.
i am trying it with onMessageWaitingIndicatorChanged(boolean mwi){ } method but
i m struggling.
so, anyone there to help me in detail?
Thanks
I think I remember reading that that has to do with telling the browser not to cache it or something. How does this impact browser caching and application performance in production? When does that number change?
<script src="/javascripts/rails.js?1271798101" type="text/javascript"></script>
I want my jqGrid to shrink and expand based on the number of rows it has. Let say it currently has 10 rows, the height of the jqGrid will shrink to 10 rows (so that no gaping empty rows is exposed).
If however there are too many rows, the height of the grid will expand to a maximum 'height' value and a scroll bar will appear.
What is the efficient way to search highest number of cells in big table with numerous colspan (merge cells ** colspan should be ignored so in below example highest number of cells is 4 in first row). Is it js/jquery with reg expression or just the loop with bubble sorting. I got one link as below explainig use of regex is it ideal way ... can someone suggest pseudo code for this.
High cpu consumption due to a jquery regex patch
<table width="156" height="84" border="0" >
<tbody>
<tr style="height:10px">
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px"/>
</tr>
<tr style="height:10px">
<td width="10" style="width:10px; height:10px" colspan="2"/>
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px"/>
</tr>
<tr style="height:10px">
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px" colspan="2"/>
</tr>
<tr style="height:10px">
<td width="10" style="width:10px; height:10px" colspan="2"/>
<td width="10" style="width:10px; height:10px"/>
<td width="10" style="width:10px; height:10px"/>
</tr>
</tbody>
</table>
Hi
I have the following query:
SELECT o.id,o.name FROM object o
WHERE
(
o.description LIKE '%Black%' OR
o.name LIKE '%Black%'
)
UNION ALL
SELECT o2.id,o2.name FROM object o2
WHERE
(
o2.description LIKE '%iPhone%' OR
o2.name LIKE '%iPhone%'
)
Which procude the following:
id name
2 New Black iPhone
1 New White iPhone
2 New Black iPhone
I would like to UNION DISTINCT, but I would also like the result ordered by the number of occurrences of each identical row (primary: id).
I want to extend the DataGrid component so that there is a (read-only) column for the row number like you see in spreadsheets. I came across this article http://www.cflex.net/showFileDetails.cfm?ObjectID=735 but it depends on the data being unique for each row so that it can index into the array. If the data is not unique (like for an empty grid) it doesn't work. How can I implement that?
Assuming the parameters are all the same type, is there a rule of thumb in regards to the number of parameters for a method? Im just wondering where I should draw the line and what my alternatives are (ie interface, array, etc).
I'm processing huge data files (millions of lines each). Before I start processing I'd like to get a count of the number of lines in the file, so I can then indicate how far along the processing is. I am using Ruby, and because of the size of the files, it would not be practical to read the entire file into memory just to count how many lines there are. Does anyone have a good suggestion on how to do this?
The minor number is used by the kernel
to determine exactly which device is
being referred to.
The above explanation is just two abstract, can someone illustrate?
I have an array like this:
int a[100];
I am filling only the first 4 elements in this array:
a[0] = 1;
a[1] = 2;
a[2] = 3;
a[3] = 4;
When I do sizeof(a)/sizeof(a[0]) it returns 100.
Is there a way I can get number of elements to which I have assinged a value and thus filtering out the remaining 96 unassigned elements?
thanks
Hi,
I was wondering if anyone has a link to any information regarding building in Twitter Mention functionality into a website like here, http://paul.boagworld.com/?page=2, where each post dispays the number of times it has been mentioned on twitter.
Many thanks,
C
I'm have build an up php script to host large number of images upload by user, what is the best way to generate random numbers to image filenames so that in future there would be no filename conflict? Be it like Imageshack. Thanks.
I have database with oracle number type. Could there any possible issues with using java Double when updating table with numeric column. Should i switch BigDecimal or Double is approriate type.
As I fas as I know, BigDecimal is used when arbitrary precision required, when deal with prices for example.
Consider simple API updatePrice(Double d) Should i persist double as is or BigDecimal.valueOf(d) is preferable ?