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How to set timeout for http.Get() requests in Golang?
...es that mean that either Get or reading Response.Body could be interrupted by an error?
– Avi Flax
Jul 27 '15 at 22:41
1
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How to make modal dialog in WPF?
...wDialog()!". But that is the method (not .Show()) that you want to use in order to block use of the underlying window and to keep the code from continuing until the modal window is closed.
First, you need 2 WPF windows. (One will be calling the other.)
From the first window, let's say that was c...
Git: Find the most recent common ancestor of two branches
...
which is enough if the current branch is feature.
Finally, remember that order matters! Doing git diff feature...master will show changes that are on master not on feature.
I wish more git commands would support that syntax, but I don't think they do. And some even have different semantics for .....
Count the number of commits on a Git branch
...e branch
git rev-list --count HEAD ^<branch-name>
This will count all commits ever made that are not on the branch-name as well.
Examples
git checkout master
git checkout -b test
<We do 3 commits>
git rev-list --count HEAD ^master
Result: 3
If your branch comes of a branch called...
How do you check if a variable is an array in JavaScript? [duplicate]
...structor === Array
This is the fastest method on Chrome, and most likely all other browsers. All arrays are objects, so checking the constructor property is a fast process for JavaScript engines.
If you are having issues with finding out if an objects property is an array, you must first check if...
Most popular screen sizes/resolutions on Android phones [closed]
...
Here is a list of almost all resolutions of tablets, with the most common ones in bold :
2560X1600
1366X768
1920X1200
1280X800
1280X768
1024X800
1024X768
1024X600
960X640
960X540
854X480
800X600
800X480
800X400
Happy designing .. ! :)
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Why doesn't println! work in Rust unit tests?
... happens because Rust test programs hide the stdout of successful tests in order for the test output to be tidy. You can disable this behavior by passing the --nocapture option to the test binary or to cargo test:
#[test]
fn test() {
println!("Hidden output")
}
Invoking tests:
% rustc --test ma...
Get element from within an iFrame
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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MVC Razor dynamic model, 'object' does not contain definition for 'PropertyName'
...:
According to David Ebbo, you can't pass an anonymous type into a dynamically-typed view because the anonymous types are compiled as internal. Since the CSHTML view is compiled into a separate assembly, it can't access the anonymous type's properties.
EDIT #2:
David Ebbo has edited his post with...
error: ‘NULL’ was not declared in this scope
...ps towards C++11, which is probably why you now need to include cstddef in order to use the NULL constant. The preferred way in C++11 is to use the new nullptr keyword, which is implemented in GCC since version 4.6. nullptr is not implicitly convertible to integral types, so it can be used to disamb...