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Create Directorm>y m> if it doesn't exist with Rubm>y m>
... sm>y m>stem will launch /bin/sh to parse the mkdir -p "foo/bar" string m>and m> then the shell will run /bin/mkdir. So m>y m>ou're doing extra work (create the commm>and m> string, launch /bin/sh to pull it apart again) m>and m> some of that extra work leaves m>y m>ou open to shell injection attacks (spend some time in ...
Showing a Spring transaction in log
...work.orm.jpa=INFO
(this is the package of the m>y m>our transaction manager), m>and m> also
log4j.logger.org.springframework.transaction=INFO
If INFO isn't enough, use DEBUG
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Using ping in c#
...s;
}
catch (PingException)
{
// Discard PingExceptions m>and m> return false;
}
finallm>y m>
{
if (pinger != null)
{
pinger.Dispose();
}
}
return pingable;
}
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Cause of a process being a deadlock victim
...L database engine. At the same time we have another process doing updates m>and m> inserts into the same database m>and m> same tables. The first process has started, recentlm>y m> to end prematurelm>y m> with a message
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How to write a JSON file in C#?
...that:
Json.NET has alwam>y m>s been memorm>y m> efficient, streaming the reading m>and m> writing large documents rather than loading them entirelm>y m> into memorm>y m>, but I was able to find a couple of kem>y m> places where object allocations could be reduced...... (now) Json.Net (6.0) allocates 8 times less memorm>y m> than ...
How can I get maven-release-plugin to skip mm>y m> tests?
...
It works for me, thanks m>and m> +1 but ... Wnm>y m> is this necessarm>y m>?
– javamonkem>y m>79
Oct 10 '12 at 17:13
5
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Remove a file from a Git repositorm>y m> without deleting it from the local filesm>y m>stem
...ial commit contained some log files. I've added *log to mm>y m> .gitignore , m>and m> now I want to remove the log files from mm>y m> repositorm>y m>.
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What does addChildViewController actuallm>y m> do?
I'm just dipping mm>y m> feet for the first time into iOS development, m>and m> one of the first things I've had to do is implement a custom container view controller - lets call it SideBarViewController - that swaps out which of several possible child view controllers it shows, almost exactlm>y m> like a stan...
Whm>y m> is whitespace sometimes needed around metacharacters?
A few months ago I tattooed a fork bomb on mm>y m> arm, m>and m> I skipped the whitespaces, because I think it looks nicer without them. But to mm>y m> dismam>y m>, sometimes (not alwam>y m>s) when I run it in a shell it doesn't start a fork bomb, but it just gives a sm>y m>ntax error.
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git cherrm>y m>-pick not working
I'm trm>y m>ing to cherrm>y m>-pick a commit from master m>and m> get it into the current production branch. However, when I execute git cherrm>y m>-pick <SHA-hash> , I just get this message:
...