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How do I revert a Git repository to a previous commit?
...out 0d1d7fc32
Or if you want to make commits while you're there, go ahead and make a new branch while you're at it:
git checkout -b old-state 0d1d7fc32
To go back to where you were, just check out the branch you were on again. (If you've made changes, as always when switching branches, you'll have...
Benefits of EBS vs. instance-store (and vice-versa) [closed]
...gh the API.
EBS backed instances can be stopped when you're not using them and resumed when you need them again (like pausing a Virtual PC), at least with my usage patterns saving much more money than I spend on a few dozen GB of EBS storage.
EBS backed instances don't lose their instance storage wh...
What does LayoutInflater in Android do?
What is the use of LayoutInflater in Android?
15 Answers
15
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How to write URLs in Latex? [closed]
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The \verb command is much less work than that!
– Charles Stewart
May 24 '10 at 13:21
2
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bash string equality [duplicate]
In bash , what's the difference, if any, between the equal and double equal test operators?
1 Answer
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How can I count the number of children?
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What if, its not known that the child is "li", and could be anything?
– Starx
Sep 24 '12 at 10:41
8
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Is it possible to iterate through JSONArray? [duplicate]
... arr.length() on each iteration? So maybe better to put that into vairable and use that in the loop.
– husayt
Mar 7 '12 at 12:05
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replace String with another in java
...1.replace("brother", "sister")); // who is my sister, who is your sister
and you can use also replaceAll method for the same result
System.out.println(s1.replace("brother", "sister")); // who is my sister, who is your sister
if you want to change just the first string which is positioned earlie...
jQuery: outer html() [duplicate]
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Create a temporary element, then clone() and append():
$('<div>').append($('#xxx').clone()).html();
share
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improve this answer
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fo...
BeautifulSoup getting href [duplicate]
...l in the following way to find every a element that has an href attribute, and print each one:
from BeautifulSoup import BeautifulSoup
html = '''<a href="some_url">next</a>
<span class="class"><a href="another_url">later</a></span>'''
soup = BeautifulSoup(html)...