structure

问题 As I think, XPS files are like PDF files, but what is the structure od a XPS file? It's like PDF files? 回答1: XPS vs. PDF on CNET Excerpt: Behaving more like a ZIP archive file, XPS documents contain all the files necessary to re-create a document on any system. By changing the XPS extension to ZIP, you can view the files related to any XPS document. Specific files include embedded images and fonts so that, if someone doesn't have the same fonts installed on their machine, the XPS Viewer will

问题 I have this structure in json I can not be modified by request. { "Object": [ { "url": "http://www.google.com" } ], "id": 1, "name": "Redirection Rule", "Object": { "frequency": 1, "trigger": 1 }, "Object": { "http": "Redirect Url", "response": 301 } } I need to use this structure to populate a jstree . I just need to use the "id" fields and "name", how do I set jstree to use "name" instead of "text" as a node name ? 回答1: Either: 1) use the jQuery dataFilter option (this means defining a

问题 I have this structure in json I can not be modified by request. { "Object": [ { "url": "http://www.google.com" } ], "id": 1, "name": "Redirection Rule", "Object": { "frequency": 1, "trigger": 1 }, "Object": { "http": "Redirect Url", "response": 301 } } I need to use this structure to populate a jstree . I just need to use the "id" fields and "name", how do I set jstree to use "name" instead of "text" as a node name ? 回答1: Either: 1) use the jQuery dataFilter option (this means defining a

问题 I have this structure in json I can not be modified by request. { "Object": [ { "url": "http://www.google.com" } ], "id": 1, "name": "Redirection Rule", "Object": { "frequency": 1, "trigger": 1 }, "Object": { "http": "Redirect Url", "response": 301 } } I need to use this structure to populate a jstree . I just need to use the "id" fields and "name", how do I set jstree to use "name" instead of "text" as a node name ? 回答1: Either: 1) use the jQuery dataFilter option (this means defining a

问题 150814 9:09:14 [ERROR] Native table 'performance_schema'.'events_waits_current' has the wrong structure 150814 9:09:14 [ERROR] Native table 'performance_schema'.'events_waits_history' has the wrong structure 150814 9:09:14 [ERROR] Native table 'performance_schema'.'events_waits_history_long' has the wrong structure 150814 9:09:14 [ERROR] Native table 'performance_schema'.'setup_consumers' has the wrong structure 150814 9:09:14 [ERROR] Native table 'performance_schema'.'setup_instruments' has

问题 I want to read structures from binary. In C++ I would do it like this: stream.read((char*)&someStruct, sizeof(someStruct)); Is there a similar way in C#? The BinaryReader only works for built-in types. In .NET 4 there is a MemoryMappedViewAccessor. It provides methods like Read<T> which seems to be what I want, except that I manually have to keep track of where in the file I want to read. Is there a better way? 回答1: It's possible to do something similar in C#, but then you would have to apply

问题 Our team is currently in the process of moving from SVN to Git. We currently use Maven as our build tool. Currently our projects have a build hierarchy through Maven, but are flat on the file hierarchy/repository side. My goal is to more closely match the Maven build hierarchy and the file structure hierarchy in our repositories in order to make everything easier to understand. My question is what is the proper level to create Git repos so that the file hierarchy/organization is maintained?

问题 I have a huge directory structure of movie files. For analysis of that structure I want to copy the entire directory structure, i.e. folders and files however I don't want to copy all the movie files while I want to keep there file names. Ideally I get zero-byte files with the original movie file name. I tried to and then rsync to my remote machine which didn't fetch the link files. Any ideas how to do that w/o writing scripts? 回答1: You can use find: find src/ -type d -exec mkdir -p dest/{} \

问题 I dork this up just about every time I jump back into a C project. I'm getting a segfault when attempting to access a structure within a structure. Let's say I have the following (simplified) structures for a game: struct vector { float x; float y; }; struct ship { struct vector *position; }; struct game { struct ship *ship; } game; And a function to initialize the ship: static void create_ship(struct ship *ship) { ship = malloc(sizeof(struct ship)); ship->position = malloc(sizeof(struct

问题 I have a mat-file that I accessed using from scipy import io mat = io.loadmat('example.mat') From matlab, example.mat contains the following struct >> load example.mat >> data1 data1 = LAT: [53x1 double] LON: [53x1 double] TIME: [53x1 double] units: {3x1 cell} >> data2 data2 = LAT: [100x1 double] LON: [100x1 double] TIME: [100x1 double] units: {3x1 cell} In matlab, I can access data as easy as data2.LON, etc.. It's not as trivial in python. It give me several option though like mat.clear mat