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What's a monitor in Java?
...s mechanism to control concurrent access to an object.
This allows you to do:
Thread 1:
public void a()
{
synchronized(someObject) {
// do something (1)
}
}
Thread 2:
public void b()
{
synchronized(someObject) {
// do something else (2)
}
}
This prevents Threa...
Choose Git merge strategy for specific files (“ours”, “mine”, “theirs”)
...hs>
# or
git checkout --theirs -- <paths>
From the git checkout docs
git checkout [-f|--ours|--theirs|-m|--conflict=<style>] [<tree-ish>] [--] <paths>...
--ours
--theirs
When checking out paths from the index, check out stage #2 (ours) or #3 (theirs) for u...
Linux: compute a single hash for a given folder & contents?
Surely there must be a way to do this easily!
15 Answers
15
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Why would you use String.Equals over ==? [duplicate]
... was introduced to a large codebase and noticed all string comparisons are done using String.Equals() instead of ==
8 ...
Using “super” in C++
... in this post.
So, no, this will probably never get standardized.
If you don't have a copy, Design and Evolution is well worth the cover price. Used copies can be had for about $10.
share
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impro...
Create an Android Jar library for distribution
...
This gets me the jar, but do I need to still distribute the resources folder? Trying to jar up actionbar sherlock and my projects won't compile because they can't find the actionbar resources.
– Nathan Schwermann
...
What does “./bin/www” do in Express 4.x?
...p.use(express.json());
app.use(express.urlencoded());
app.use(express.methodOverride());
In Express 4.0 however, all middleware have been removed so that they can be maintained and updated independently from the core Express (except the static middleware), thus they need to be called separately (w...
How can I get the source code of a Python function?
...ight be of help:
If foo is defined as:
def foo(arg1,arg2):
#do something with args
a = arg1 + arg2
return a
Then:
import inspect
lines = inspect.getsource(foo)
print(lines)
Returns:
def foo(arg1,arg2):
#do something with args
a = a...
How to use dashes in HTML-5 data-* attributes in ASP.NET MVC
...s. See JohnnyO's highly upvoted answer below for recommended solutions.
I do not think there are any immediate helpers for achieving this, but I do have two ideas for you to try:
// 1: pass dictionary instead of anonymous object
<%= Html.ActionLink( "back", "Search",
new { keyword = Model.K...
moveCamera with CameraUpdateFactory.newLatLngBounds crashes
...ds method in OnCameraChangeListener. All will be working perfectly and you don't need to calculate screen size. This event occurs after map size calculation (as I understand).
Example:
map.setOnCameraChangeListener(new OnCameraChangeListener() {
@Override
public void onCameraChange(Camera...