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Volatile Vs Atomic [duplicate]
...that the above code is run in exactly that order. Setting done to true and then setting value to 1 could be a possible outcome of the JIT optimizations.
volatile only ensures, that at the moment of access of such a variable, the new value will be immediately visible to all other threads and the ord...
Open directory dialog
I want the user to select a directory where a file that I will then generate will be saved. I know that in WPF I should use the OpenFileDialog from Win32, but unfortunately the dialog requires file(s) to be selected - it stays open if I simply click OK without choosing one. I could "hack up" the f...
how to remove untracked files in Git?
...branch, say "experimental" branch which I branch out from my master branch.Then, I generate a user model in experimental branch, but does not add them to index yet.
...
Commit history on remote repository
... there, what you do is download the state of the server with git fetch and then locally see the log of the remote branches.
Perhaps another useful command could be:
git log HEAD..remote/branch
which will show you the commits that are in the remote branch, but not in your current branch (HEAD).
...
You have not concluded your merge (MERGE_HEAD exists)
...e conflict in log/restclient.log Automatic merge failed; fix conflicts and then commit the result. I fixed the local files specified, and then I tried 'git pull' Pull is not possible because you have unmerged files. Please, fix them up in the work tree, and then use 'git add/rm <file>' as ap...
How do you reinstall an app's dependencies using npm?
...oved? However, if the intent is to remove any packages that are extraneous then you could execute npm prune instead
– himanshu
Oct 18 '12 at 19:27
1
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What is the difference between concurrency, parallelism and asynchronous methods?
... processing is required, once it returns the data to your call-back method then that method can update the UI (or handoff that update) as appropriate.
From the User perspective, it appears like multitasking but it may not be.
EDIT
It's probably worth adding that in many implementations an async...
How can I easily convert DataReader to List? [duplicate]
...ding for DBNull etc. Once you cache the generated code they can be faster then most hand written code as well, so do consider the “high road” if you are doing this a lot.
See "A Defense of Reflection in .NET" for one example of this.
You can then write code like
class CustomerDTO
{
[F...
Install dependencies globally and locally using package.json
...est runner locally
npm i --save-dev babel # Install current babel locally
Then in package.json:
// devDependencies has mocha and babel now
"scripts": {
"test": "mocha",
"build": "babel -d lib src",
"prepublish": "babel -d lib src"
}
Then at your command prompt you can run:
npm run build # f...
Appropriate datatype for holding percent values?
...ou are going to store their face value (e.g. 100.00% is stored as 100.00), then you should use decimal(5,2) with an appropriate CHECK constraint. Combined with a good column name, it makes it clear to other developers what the data is and how the data is stored in the column.
...