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In Git, how do I figure out what my current revision is?
...ag a commit with a version number and then use
$ git describe --tags
to identify the current HEAD w.r.t. any tags. If you mean you want to know the hash of the current HEAD, you probably want:
$ git rev-parse HEAD
or for the short revision hash:
$ git rev-parse --short HEAD
It is often suf...
Differences in auto-unboxing between Java 6 vs Java 7
...to the language, not the VM: the VM's casting behavior works as it always did, the compiler implements this feature using the existing mechanism for casting to Integer and calling .intValue(). So how could this change in the Java language proper, help run other languages on the VM? I agree your link...
Saving and Reading Bitmaps/Images from Internal memory in Android
...ave it.
To Read the file from internal memory. Use below code
private void loadImageFromStorage(String path)
{
try {
File f=new File(path, "profile.jpg");
Bitmap b = BitmapFactory.decodeStream(new FileInputStream(f));
ImageView img=(ImageView)findViewById(R.id.img...
How to run script as another user without password?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Is there a Java API that can create rich Word documents? [closed]
...ow sure are you that it supports graphs, ToCs, and tables? What are some hidden gotcha's in using them?
16 Answers
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Static and Sealed class differences
...
static class Foo : object { } is valid, but is essentially static class Foo { }.
– themefield
Apr 24 '19 at 17:41
...
Compare integer in bash, unary operator expected
...new error like integer expression expected if the variable is numeric; providing a non-numeric variable value, whether quoted or not, will result in said error.
– vladr
Dec 17 '16 at 6:24
...
What is the purpose of @SmallTest, @MediumTest, and @LargeTest annotations in Android?
I'm new to Android and I've seen example code using these annotations. For example:
3 Answers
...
What does Bump Version stand for?
...
@Alexey One technical consideration I have about version bump (only in the context of sbt and Maven projects) is that development should only happen with -SNAPSHOT versions. This also helps avoid two people bumping the version unaware of each other. 1...
How to write one new line in Bitbucket markdown?
...g meaningful space in this way is too implicit.
– AndiDog
Sep 4 '17 at 20:24
@AndiDog still better than a <br/>
...