How to list all tags pointing to a specific commit in git
git tag –points-at HEAD Shows all tags at HEAD, you can also substitute HEAD with any sha1 id.
tags
How to update local tags to match remote?
Make sure you fetch all the tags (through git fetch –tags), to get all the tags and not just ones referencing commits reachable from the branch heads. Those (fetched) tags are annotated ones (and usually not lightweight), and if you add deleted one on the local repo, they will just pop back after the fetch. … Read more
Which HTML5 tag should I use to mark up an author’s name?
Both rel=”author” and <address> are designed for this exact purpose. Both are supported in HTML5. The spec tells us that rel=”author” can be used on <link> <a>, and <area> elements. Google also recommends its usage. Combining use of <address> and rel=”author” seems optimal. HTML5 best affords wrapping <article> headlines and bylines info in a <header> … Read more
PHP: How to handle
You’re probably not accessing it correctly. You can output it directly or cast it as a string. (in this example, the casting is superfluous, as echo automatically does it anyway) $content = simplexml_load_string( ‘<content><![CDATA[Hello, world!]]></content>’ ); echo (string) $content; // or with parent element: $foo = simplexml_load_string( ‘<foo><content><![CDATA[Hello, world!]]></content></foo>’ ); echo (string) $foo->content; You might … Read more
How do you revert to a specific tag in Git?
Git tags are just pointers to the commit. So you use them the same way as you do HEAD, branch names or commit sha hashes. You can use tags with any git command that accepts commit/revision arguments. You can try it with git rev-parse tagname to display the commit it points to. In your case … Read more
Change date of git tag (or GitHub Release based on it)
WARNING: This will not preserve tag messages for annotated tags. Summary For each tag that needs to be changed: Go back in time to the commit representing the tag Delete the tag (locally and remotely) This will turn your “Release” on GitHub into a Draft that you can later delete. Re-add the same-named tag using … Read more
Git: How to find out on which branch a tag is?
Even shorter: git branch –contains tags/<tag> (it works for any tree-ish reference) If you can find which commit a tag refers to: git rev-parse –verify tags/<tag>^{commit} # or, shorter: git rev-parse tags/<tag>~0 Then you can find which branch contain that commit. git branch –contains <commit> As commented below by user3356885, for the fetched branches (branches … Read more
JSP : JSTL’s tag
c:out escapes HTML characters so that you can avoid cross-site scripting. if person.name = <script>alert(“Yo”)</script> the script will be executed in the second case, but not when using c:out
How do I enable TODO/FIXME/XXX task tags in Eclipse?
For me, such tags are enabled by default. You can configure which task tags should be used in the workspace options: Java > Compiler > Task tags Check if they are enabled in this location, and that should be enough to have them appear in the Task list (or the Markers view). Extra note: reinstalling … Read more
Linking to a specific part of a web page
Just append a # followed by the ID of the <a> tag (or other HTML tag, like a <section>) that you’re trying to get to. For example, if you are trying to link to the header in this HTML: <p>This is some content.</p> <h2><a id=”target”>Some Header</a></h2> <p>This is some more content.</p> You could use the … Read more