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• i want to display image in fix size in table cell

  - by Naumankhattak

  hi all in my iphone application images are comming from xml feed and they have variant size,how can i resize them to fix width and hight programmatically. please help me out thanks in advance

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• Ideal PHP Session Size?

  - by Jason

  Hi, I have a PHP form (mortgage app) that is about 400 fields, traffic on the site will be low. What is the ideal Session size for 400 fields going into a MySQL db? In PHP.ini what do I set? Anything I should set that I am missing? -Jason

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• How can I get the size?

  - by Sanju

  I got a class. Lets say its named Class1 Here I create another class, Class2 Class2 has an arrya[] No my question is. When I create Class2 I cant have any size of the array with me in. How can I then know how big I want the array to be??? Out in Class1 I know how big it is. Thanks in Advance.

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• mysql innodb max size of transaction

  - by chris

  Using mysql 5.1.41 and innodb I'm doing some data import, but can't use load data infile, so I'm manually issuing insert statements. I found that it's much faster to disable auto commit and issue say, 100 insert statements and then commit, instead of the implicit commit after each insert. It got me thinking, what limits are there to how much data I can put into a transaction? Is there a limit on the number of statements, or does it have to do with the size in bytes etc...?

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• array size for extendible hashing

  - by Phenom

  If I want to use extendible hashing to store a maximum of 100 records, then what is the minimum array size that I need? I am guessing that an array of 100 would be sufficient, but I could be wrong. I also suspect that I can use a smaller array.

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• Problems with JQuery's Droppable Tolerance 'fit' feature when using the same size divs

  - by Chris

  Hi I'm just wondering if anybody else can manage to get the tolerance:'fit' option to work when using the 'droppable' feature in jQuery's UI? I want to call a function only when the draggable div is dropped perfectly onto a droppable div. Both divs are the same size and I'm using snapMode:outer to help the end user. I simply cannot get it to work with 'fit'. Works perfectly with 'intersect'. Would really appreciate some help. Thanks Chris

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• Mobile web page size

  - by andreas

  Hey all! I have a developer designing a financial application to be used on a mobile phone via the phones browser. Now each page is 150kb wich to my opinion is way to large. No images are used as it is mostlyhtml buttons and css and possibly javscript. How can i minimise the page size?

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• Small eps figure size in Matlab

  - by yCalleecharan

  Hi, How to create a small eps file from a Matlab figure. I use LaTeX and the eps that I'm getting with Matlab (R2010a) is of the order 6 MB. How to set the plot options to give an eps figure of smaller size. Does the render options painters or zbuffer help? Thanks a lot...

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• Reducing size of a character array in Numpy

  - by Morgoth

  Given a character array: In [21]: x = np.array(['a ','bb ','cccc ']) One can remove the whitespace using: In [22]: np.char.strip(x) Out[22]: array(['a', 'bb', 'cccc'], dtype='|S8') but is there a way to also shrink the width of the column to the minimum required size, in the above case |S4?

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• Fixed-size floating point types

  - by Pietro

  In the stdint.h (C99), boost/cstdint.hpp, and cstdint (C++0x) headers there is, among others, the type int32_t. Are there similar fixed-size floating point types? Something like float32_t?

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• Optimum size of transaction in Postgres?

  - by Joe

  I'm running a process that does a lot of updates ( 100,000) to a table. I have the choice between putting all the updates in a single transaction or committing transactions every 1000 or so. Ignore for the moment the case where a transaction fails and is aborted. I'm interested in the best size of transaction for memory and speed efficiency.

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• Map collection size in Dozer

  - by Gennady Shumakher

  Is there a way to map collection size in dozer? class Source { Collection<String> images; } class Destination { int numOfImages; }

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• XML size limit for XslCompiledTransform.

  - by brain_pusher

  Is there any limit for XML size for which XSLT is applied by XslCompiledTransform in .NET (3.5)? Also, is there any limitation for a length of parameteres passed to XSLT?

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• How to reduce UIImage size to a maximum as possible

  - by Tharindu Madushanka

  I am using following code to resize the image. Resize a UIImage Right Way And I use interpolation quality as kCGInterpolationLow. And then I use UIImageJPEGRepresentation(image,0.0) to get the NSData of that image. Still its a little bit high in size around 100kb. when I send it over the network. Can I reduce it further. If I am to reduce it more what could I do ? Thanks and Kind Regards,

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• Free DBMS with encryption support and without size limitations

  - by Sphynx

  I really need a free database which supports encryption, but doesn't have size limitations like 4 GB in SQL Server Express. Suggestions welcome!

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• TTThumbsViewController / TTPhotoView - Change Caption Size?

  - by toddnc1

  I am working with Three20's PhotoTest2Controller (TTThumbsViewController). When I click a thumbnail and open the image (TTPhotoView?), how can I increase the size of the caption area? I need to be able to display more than 6 lines.

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• jQuery fullcalendar - how to reduce the size of the calendar

  - by Yatish

  Hi, I am using jQuery fullcalendar in my application. I want to display the calendar only on the right side of my screen but not sure how to reduce the size of the calendar. Right now it is displaying in the full screen

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• Maximum size of email X-Headers

  - by Spike Williams

  We are looking at sticking some metadata into the X-Headers of email messages. These emails are for consumption by internal systems, and will be hosted on an Exchange server. Is there a maximum size for the ammount of data that we can store in an X-Header? Are there any limitations, such as special characters, that I should know about?

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• How to get another application window's title, position and size in Mac OS without Accessibility API

  - by iUm

  How can I get window's title, position and size if it does not support Accessibility API? Accessibility Inspector does not see it at all. Say, it's a xterm window in X11.app (X11-Applications-Terminal).

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• JMS Topic message size

  - by jjoshi

  Our application uses a topic to push message to a small set of subscribers. what sort of things should i look for when modeling a jms message with respect to the size of the actual message to be pushed. Are there any known limits or is application server specific? Any best practices or suggestions on this topic (pun unintended)?

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• Azure table storage: maximum variable size ?

  - by Egon

  I will be using the table storage to store a lot of blob names, in a single string, appended to each other using some special character. This string will sky rockets pretty soon. But is there a maximum size to the length of a property for a particular entity ? in my case the string ?

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• C++: Unknown pointer size when forward declaring (error C2036)

  - by Rosarch

  In a header file, I have forward declared two members of a namespace: namespace Foo { struct Odp typedef std::vector<Odp> ODPVEC; }; class Bar { public: Foo::ODPVEC baz; // C2036 }; The error generated by the compiler is: error C2036: 'Foo::Odp *': unknown size I'm guessing this is an issue with forward declaring Odp. How can I get around this?

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• How to tell Size of a Grid Cell?

  - by beaudetious

  I have a custom control that I've placed inside a cell of a grid. I have some internal calculations I need to run based on the height and width of the custom control. However, I want it to resize based on the size of the cell. So, my main question is... how to I programatically determine the height and width of a given cell?

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• Multi-Select Dropdown with size of 1

  - by Thomas

  Is there any way of creating a combo box (<select>) with a size of 1? All the examples I can find allow for multiple selects but with a number of options visible at any one time. If this cannot be accomplished with bog standard HTML is it possible in a JS library such as JQuery?

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• How to get visible size of DisplayObject with perspective projection

  - by Ain

  The following is entirely a math question. As we know, PerspectiveProjection delivers perspective transformations in 3D represented by the interdependent values of fieldOfView and focalLength according to the following formula: focalLength = stageWidth/2 * (cos(fieldOfView/2) / sin(fieldOfView/2) Bjørn Gunnar Staal has prepared a good image to illustrate the situation. Q: How to get the visible on-screen size of the DisplayObject (Cube on the above-linked image) to which PerspectiveProjection has been applied?

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