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What exactly is a Maven Snapshot and why do we need it?
...ing, then you should just release release candidates with specific version strings (-RC1, -RC2 or something like that).
– Joachim Sauer
Oct 11 '17 at 10:12
21
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Does MSTest have an equivalent to NUnit's TestCase?
...esktop, UWP, ...) use the DataRow-attribute!
[TestClass]
public class StringFormatUtilsTest
{
[DataTestMethod]
[DataRow("tttt", "")]
[DataRow("", "")]
[DataRow("t3a4b5", "345")]
[DataRow("3&5*", "35")]
[DataRow("123", "123")]
publi...
Is key-value observation (KVO) available in Swift?
...observerContext)
}
override func observeValue(forKeyPath keyPath: String?, of object: Any?, change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
guard context == &observerContext else {
super.observeValue(forKeyPath: keyPath, of: object, change:...
Open Source Alternatives to Reflector? [closed]
....NET developer's tool belt. Some of the decompilations are a little weird (string concatenation shows up as IL would see it, but not necessarily as the code was written - not a bad thing), but overall, a great tool!
– CodeMonkey1313
May 3 '11 at 16:03
...
How do you deal with configuration files in source control?
... if there are only a few difference between the environment (ie connection strings)
– Eric Labashosky
Apr 26 '09 at 13:17
...
Get OS-level system information
...equires Java 1.6 or higher.
public class Main {
public static void main(String[] args) {
/* Total number of processors or cores available to the JVM */
System.out.println("Available processors (cores): " +
Runtime.getRuntime().availableProcessors());
/* Total amount of free ...
switch / pattern matching idea
... and some very smart people have done some very cool things in C#, but actually using it feels heavy.
What I have ended up using often (across-projects) in C#:
Sequence functions, via extension methods for IEnumerable. Things like ForEach or Process ("Apply"? -- do an action on a sequence item as...
Preventing scroll bars from being hidden for MacOS trackpad users in WebKit/Blink
...
One thing to mention is that, in my testing and a really old comment by someone else it seems you can't have an always-on scrollbar AND the momentum-like scrolling that people are used to with iOS. Doing the momentum-scrolling CSS caused my custom scrollbars to disappear.
...
Are empty HTML5 data attributes valid?
... that empty attribute syntax is exactly equivalent to specifying the empty string as the value for the attribute, as in the following example.
<input disabled="">
So you are allowed to use empty custom data attributes, but special handling is needed to use them as boolean.
When you are acces...
What is the difference between the add and offer methods in a Queue in Java?
... method never returns false if the element is already available Queue<String> q = new PriorityQueue<>(); String b="java"; boolean is1 = q.add(b); boolean is2 = q.add("java"); boolean is3 = q.add(b); boolean is4 = q.offer("java"); boolean ...