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How do you clone a Git repository into a specific folder?
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-t documentation from git: -t, --track When creating a new branch, set up "upstream" configuration. See "--track" in git-branch(1) for details.
– csomakk
Apr 19 '17 at 11:04
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Logging raw HTTP request/response in ASP.NET MVC & IIS7
...me too. Didn't even need to be in a handler. I was able to still access it from the page.
– Helephant
May 9 '11 at 12:12
3
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Storing a Map using JPA
...ring, String> attributes = new HashMap<String, String>(); // maps from attribute name to value
}
See also (in the JPA 2.0 specification)
2.6 - Collections of Embeddable Classes and Basic Types
2.7 Map Collections
10.1.11 - ElementCollection Annotation
11.1.29 MapKeyColumn Annotation
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How to avoid having class data shared among instances?
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Well now that we have used self, print(a.temp) gives us a different value from print(A.temp).
Now if we compare id(a.temp) and id(A.temp), they will be different.
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How do I space out the child elements of a StackPanel?
...emsControl bound to a changing collection. It assumes the items are static from the moment the parent's Load event fires.
– Drew Noakes
Oct 9 '17 at 14:59
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How to make execution pause, sleep, wait for X seconds in R?
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See help(Sys.sleep).
For example, from ?Sys.sleep
testit <- function(x)
{
p1 <- proc.time()
Sys.sleep(x)
proc.time() - p1 # The cpu usage should be negligible
}
testit(3.7)
Yielding
> testit(3.7)
user system elapsed
0.000 0.0...
Application_Error not firing when customerrors = “On”
...se code was still 200 but, at least it didn't redirect. I then got an idea from this answer...
I decided to give up on MVC for error handling. I created an Error.aspx and a PageNotFound.aspx. These pages were very simple but they had one piece of magic...
<script type="text/C#" runat="server"&g...
What is the at sign (@) in a batch file and what does it do?
... obvious for everyone but I didn't know that this only works when executed from a .batfile, i.e. it doesn't work straight from the command line.
– doABarrelRoll721
Feb 22 '16 at 15:11
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Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
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From the bash manpage:
[[ expression ]] - return a status of 0 or 1 depending on the evaluation of the conditional expression expression.
And, for expressions, one of the options is:
expression1 && expressi...
Update an outdated branch against master in a Git repo
...e master into your branch, and resolve the merge conflicts. Then, merging from your branch into master should be clean.
None of these is better than the other, they just have different trade-off patterns.
I would use the rebase approach, which gives cleaner overall results to later readers, in m...