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ACSL Bit String Flicking

I need help with an ACSL Problem. The contest was done in 2014-2015. It is just practice and I want to see if I did the problem correctly. Bit-String Flicking: Solve for x (5 bits) in the following equation. How many unique solutions are there? (RCIRC-2(LSHIFT-1 (NOT X)))=00101 After s . . .阅读更多

How to give condition in button Flutter

How to give conditions in the action of a button / inkwell or etc? example InkWell( borderRadius: BorderRadius.all(Radius.circular(50.0)), if => onTap: () { capturephoto }); }, else => onLongPress: () { recordv . . .阅读更多

How to format LINQ query for Dynamics 365 c# plugin

I am looking to create a c# plugin that runs when a field is updated. I am a little confused on how to format a LINQ query to interact with dynamics I have a Dynamics entity called bname_jobs which I need to query. looking at some code currently sitting within the business the LINQ sta . . .阅读更多

Sequence diagram: messages are invoking method?

my question is about the sequence diagram in uml. In particular about the meaning of message. in most slide,book and reference i found something like: "when an object A send message "doSomething" to an object B this tell that A is invoking a method of B" now my question is about modell . . .阅读更多

Checking for line separator issue git?

I'm using PhpStorm and I did some work locally which I want to push to repo but I'm seeing this message and commit + push isn't working! When I select files and hit commit or commit & push I get Checking for Git Username and then Checking for line separator issue git I searched for som . . .阅读更多

C Language and Datastructures

I have a doubt in dynamic memory allocation (malloc) Say ivar=(int*)malloc(1*sizeof(int)); What the above code will do? Will it create address for allocations? Also which is the standard way to get values in malloc? (Say i as loop variable) scanf("%d",&ivar[i]); OR scanf("%d",ivar+i) . . .阅读更多

git svn clone致命错误

I'm trying to migrate svn repository to git. I'm getting the following error: fatal: .git\svn\refs\remotes\https;C:\Program Files\Git\index: index file open failed: Invalid argument (in cleanup) update-index -z --index-info: command returned error: 128 I looked in the path and couldn't . . .阅读更多