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Make install, but not to default directories?
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answered Jul 13 '10 at 16:43
ThomasThomas
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How to retrieve a single file from a specific revision in Git?
... months ago. I found the revision at that date; it's 27cf8e84bb88e24ae4b4b3df2b77aab91a3735d8 . I need to see what one file looks like, and also save it as a ("new") file.
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SHA-1 fingerprint of keystore certificate
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35 Answers
35
Active
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Remove characters except digits from string using Python?
...y far the fastest approach is the .translate method:
>>> x='aaa12333bb445bb54b5b52'
>>> import string
>>> all=string.maketrans('','')
>>> nodigs=all.translate(all, string.digits)
>>> x.translate(all, nodigs)
'1233344554552'
>>>
string.maketra...
How do I show my global Git configuration?
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edited Jan 20 at 23:45
Jason
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answered Se...
What is lexical scope?
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703
I understand them through examples. :)
First, lexical scope (also called static scope), in C-li...
How to filter git diff based on file extensions?
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238
Yes, if you ensure that git expands a glob rather than your shell then it will match at any lev...
Return value in a Bash function
...s to be exactly what you want.
Here is an example:
function fun1(){
echo 34
}
function fun2(){
local res=$(fun1)
echo $res
}
Another way to get the return value (if you just want to return an integer 0-255) is $?.
function fun1(){
return 34
}
function fun2(){
fun1
local res=$?
echo ...
Is there auto type inferring in Java?
Is there an auto variable type in Java like you have in C++?
6 Answers
6
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