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Remove files from Git commit
I am using Git and I have committed few files using
29 Answers
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How is CountDownLatch used in Java Multithreading?
...required to count down by calling CountDownLatch.countDown() once they are completed or ready.
As soon as count reaches zero, the waiting thread continues. One of the disadvantages/advantages of CountDownLatch is that it's not reusable: once count reaches zero you cannot use CountDownLatch any mor...
'Static readonly' vs. 'const'
...a little unusual; public static properties (with only a get) would be more common (perhaps backed by a private static readonly field).
const values are burned directly into the call-site; this is double edged:
it is useless if the value is fetched at runtime, perhaps from config
if you change the...
Why doesn't await on Task.WhenAll throw an AggregateException?
...n When Exceptions Happen)
...When you use await, the code generated by the compiler unwraps the
AggregateException and throws the underlying exception. By leveraging
await, you avoid the extra work to handle the AggregateException type
used by Task.Result, Task.Wait, and other Wait methods defined i...
Why are you not able to declare a class as static in Java?
... edited May 23 '17 at 10:31
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answered Aug 27 '10 at 12:36
Colin HebertColin H...
java.nio.file.Path for a classpath resource
...w InputStreamReader(resource.getInputStream()));` please see stackoverflow.com/questions/25869428/…
– zhuguowei
Jan 2 '16 at 6:43
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How to center an element horizontally and vertically
...e
In supported browsers (most of them), you can use top: 50%/left: 50% in combination with translateX(-50%) translateY(-50%) to dynamically vertically/horizontally center the element.
.container {
position: absolute;
top: 50%;
left: 50%;
-moz-transform: translateX(-50%) t...
Difference between 2 dates in SQLite
...d dates in Mar-Nov. The latter actually does account for it. stackoverflow.com/questions/41007455/…
– vapcguy
Dec 8 '16 at 19:36
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Using Emacs to recursively find and replace in text files not already open
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How to increase space between dotted border dots
...the same thing but dotted border width is 3px rather than 1px and now it becomes square rather than dotted.
– Bhojendra Rauniyar
Jun 8 '15 at 6:10
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