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I am using IntelliJ IDEA 9.0.2 on Mac OS X - with the Magic Mouse. Whenever I press the command button and move my finger a micrometer or two on the surface of the mouse, IDEA immediately increases or decreases my font size rapidly. How can I disable this feature? CrazyCoder Settings | Editor | Enable Ctrl+MouseWheel changes font size (On Mac it would be Preferences | Editor | General | Enable CMD+MouseWheel changes font size .) IntelliJ IDEA 14.1 By default it is disabled and it can be found here: File > Settings... > Editor > General > Change font size (Zoom) with Ctrl+Mouse Wheel The option

How can I set the window size programmatically? I have a window in IB and I want to set the size of it in my code to make it larger. Use -setFrame:display:animate: for maximum control: NSRect frame = [window frame]; frame.size = theSizeYouWant; [window setFrame: frame display: YES animate: whetherYouWantAnimation]; Note that window coordinates are flipped from what you might be used to. The origin point of a rectangle is at its bottom left in Quartz/Cocoa on OS X. To ensure the origin point remains the same: NSRect frame = [window frame]; frame.origin.y -= frame.size.height; // remove the old

I'm new to sqlite. I want to know the maximum size limit of varchar data type in sqlite? can anybody suggest me some information related to this? I searched on sqlite.org site and they give the answer as : Q. What is the maximum size of a VARCHAR in SQLite? A. SQLite does not enforce the length of a VARCHAR. You can declare a VARCHAR(10) and SQLite will be happy to let you put 500 characters in it. And it will keep all 500 characters intact - it never truncates. but I want to know the exact max size limit of varchar datatype in sqlite. from http://www.sqlite.org/limits.html Maximum length of a

This question already has an answer here : Accessing an image with specific resolution in the Asset Catalog (1 answer) I'm new to Swift and I want to load a special image from assets. For example I have: image 1 for iphone 4s = green-square@2x.png image 2 for iphone 5/5s = green-square-Retina@2x.png image 3 for iphone 6s = green-square@3x.png and I want to load for iphone 6 a specific image like self.GSquare = SKSpriteNode(imageNamed: "./Images.xcassets/green-square-Retina@2x.png") Is it possible? You shouldn't load images directly with @2x or @3x , system selects appropriate image

How can you extract the sizes of all C structures from an ELF object file with debugging symbols? Individual struct sizes can be obtained from GDB using "print sizeof(some_struct)", but what I need is to get a listing of all structures. I've looked at "nm" and "objdump", but I don't see options to do what I'm looking for. Is there a way to do this with standard Unix tools, or do I need to extract the debug symbol section from the ELF file and process it myself? I'm hoping it's not the latter. Thanks in advance for any advice. Ray pahole shows this and other details about structs. Its git repo

Just a few minutes back I answered a question asking about the " Maximum possible size of HashMap in Java ". As I have always read, HashMap is a growable data-structure. It's size is only limited by the JVM memory size. Hence I thought that there is no hard limit to its size and answered accordingly. (The same is applicable to HashSet as well.) But someone corrected me saying that since the size() method of HashMap returns an int , there is a limit on its size. A perfectly correct point. I just tried to test it on my local but failed, I need more than 8GB memory to insert more than 2,147,483

After three years working on a C++ project, the executable has grown to 4 MB. I'd like to see where all this space is going. Is there a tool that could report what the biggest space hogs are? It would be nice to see the size by class (all functions in a class), by template (all instantiations), and by library (how much belongs to the C standard library and STL? how much for each library in the exe?) Edit: Note, I am using Visual C++ on Windows. In Linux , you can use nm to show all symbols in the executable and to sort them in reverse order by size: $ nm -CSr --size-sort <exe> Options: -C

While debugging something, I saw the STL vector::empty() implementation: bool empty() const {return (size() == 0); } I believe, whenever we are probing the emptiness of vector it is always recommended to use empty over size(). But seeing that implementation, I am wondering, what is the benefit of doing so? Instead, there is a function call overhead in calling empty as it internally calls size()==0. I thought empty() may be helpful in case of list as size() doesn't guarantees the constant time in list. To verify my assumption, I checked the list implementation and surprisingly, found the same