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How to uncommit my last commit in Git [duplicate]
...refers to the current commit - generally, the tip of the currently checked-out branch. The ^ is a notation which can be attached to any commit specifier, and means "the commit before". So, HEAD^ is the commit before the current one, just as master^ is the commit before the tip of the master branch.
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Get name of current class?
...even in the method scope. When you call getName from a child class it will output the child class name. It then gets tricky if you REALLy want the class you're working with.
– Kenet Jervet
Jun 8 '15 at 5:16
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how to replicate pinterest.com's absolute div stacking layout [closed]
I am looking to replicate Pinterest.com's div layout, specifically how the number of columns adjusts to fit more/less on browser resize and the vertical stacking is not dependent on adjacent column heights. The source code shows that each div is position absolute. A co-founder has answered a Quora p...
WAMP 403 Forbidden message on Windows 7
... in my case I had to first "Put offline", then "Put online" and worked without any other changes to my config files! Thank you!!
– Osmar
Apr 18 '16 at 3:59
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UINavigationBar custom back button without title
How can I customize the navigation back button in iOS 7 and above without title? (i.e. with the arrow only)
36 Answers
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How do you make div elements display inline?
...f the web & should be beaten until it becomes a span (at least 9 times out of 10)...
<span>foo</span>
<span>bar</span>
<span>baz</span>
...answers the original question...
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QLabel: set color of text and background
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I opened a bug report about the increased memory usage which can be found here.
– Dave Johansen
Sep 6 '12 at 17:44
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Why do Lua arrays(tables) start at 1 instead of 0?
...generic for loop and the ipairs operator—I can usually avoid worrying about just how arrays are indexed.
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Is there a float input type in HTML5?
...ment by 1 when using any. (thanks to Michal Stefanow's answer for pointing out any, and see the relevant spec here)
Here's a playground showing how various steps affect various input types:
<form>
<input type=number step=1 /> Step 1 (default)<br />
<input type=numbe...
How to repeat a “block” in a django template
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This approach is excellent. I've split out my base.html into base.html and superbase.html, so this also works if you wanted to put a standard title markup (like an h1) in your shared templates. Pages can still override the content of the title block and it will up...