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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...
What's the advantage of a Java enum versus a class with public static final fields?
...multiple pieces of data which seems very advantageous ( http://docs.oracle.com/javase/tutorial/java/javaOO/enum.html ). However, since then I have found a lot of features missing that are trivial in C#, such as the ability to easily assign an enum element a certain value, and consequently the abilit...
How to check if a string contains a substring in Bash
...ble quotes, and the * wildcards should be outside. Also note that a simple comparison operator is used (i.e. ==), not the regex operator =~.
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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...
How to resolve git stash conflict without commit?
...esolve a conflicting git stash pop without adding all modifications to a commit (just like "git stash pop" without a conflict does).
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Importing a CSV file into a sqlite3 database table using Python
...I want to bulk-import this file into my sqlite3 database using Python. the command is ".import .....". but it seems that it cannot work like this. Can anyone give me an example of how to do it in sqlite3? I am using windows just in case.
Thanks
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Extending from two classes
...lass.getInfoFromOtherClass();
}
}
this is the best solution I have come up with.
You can get the functionality from both classes and Still only actually be of one class type.
The drawback is that you cannot fit into the Mold of the Internal class using a cast.
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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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