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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
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This thread mentions:
If you don't remember the empty tree sha1, you can always derive it with:
git hash-object -t tree /dev/null
Or, as Ciro Santilli proposes in the comments:
printf '' | git hash-object --stdin -t tree
Or...
How can I “unuse” a namespace?
...elopment system (Codegear C++Builder) is that some of the auto-generated headers insist on having...
7 Answers
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overlay opaque div over youtube iframe
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Information from the Official Adobe site about this issue
The issue is when you embed a youtube link:
https://www.youtube.com/embed/kRvL6K8SEgY
in an iFrame, the default wmode is windowed which essentially gives it a z-index greater then everything el...
Get context of test project in Android junit test case
...nstrumentation().targetContext
Full running example: https://github.com/fada21/AndroidTestContextExample
Look here: What's the difference between getTargetContext() and getContext (on InstrumentationRegistry)?
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Skip download if files exist in wget?
...ry the following parameter:
-nc, --no-clobber: skip downloads that would download to
existing files.
Sample usage:
wget -nc http://example.com/pic.png
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Generate UML Class Diagram from Java Project [closed]
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June7
12.1k55 gold badges1616 silver badges3030 bronze badges
answered May 29 '11 at 11:11
HeisenbugHeisenbug
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Updating a local repository with changes from a GitHub repository
...project checked locally from GitHub, and that remote repository has since had changes made to it. What's the correct command to update my local copy with the latest changes?
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git-svn not a git command?
... current active "Git on Windows" development mingw.git does state in its README that svn does not work.
This thread of Msysgit does suggest that git svn may be reintegrated at some points, but progress are still slow.
Update: from MSysGit1.6.2 (early March 2009), git-svn works again. See this SO...
Change font size macvim?
... ire_and_cursesire_and_curses
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How to add google chrome omnibox-search support for your site?
..., if you'd like to implement this specifically for your users, you need to add a OSD (Open Search Description) to your site.
Making usage of Google Chrome's OmniBox [TAB] Feature for/on personal website?
You then add this XML file to the root of your site, and link to it in your <head> tag:
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