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TSQL - Cast string to integer or return default value
...MERIC check in the first place for properly-validated data). The author acknowledges the existence of these issues but does not address them.
– Douglas
Jun 19 '14 at 21:42
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What does java:comp/env/ do?
...ode I found out that the simple property useNaming="false" did the trick!! Now Tomcat resolves names java:/liferay instead of java:comp/env/liferay
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Finding which process was killed by Linux OOM killer
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Now dstat provides the feature to find out in your running system which process is candidate for getting killed by oom mechanism
dstat --top-oom
--out-of-memory---
kill score
java 77
java 77
java ...
What is digest authentication?
...yea, that's very simplified)
The server takes username and realm (plus it knows the URI the client is requesting) and it looks up the password for that username. Then it goes and does its own version of generate_md5_key(nonce, username, realm, URI, password_I_have_for_this_user_in_my_db)
It compares...
How do I purge a linux mail box with huge number of emails? [closed]
I have setup some cron jobs and they send the crons result to an email. Now over the months I have accumulated a huge number of emails.
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Outlook autocleaning my line breaks and screwing up my email format
...e space is not enough (though perhaps multiple spaces would help, I don't know.)
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How does setting baselineAligned to false improve performance in LinearLayout?
...one anymore. What are the side-effects of this? Does the work that we're now avoiding have the capability of yielding different results?
– lhunath
Mar 26 '13 at 20:29
31
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Multiline strings in VB.NET
...duced in Visual Basic 14 (in Visual Studio 2015). The above example can be now written as:
Dim s As String = "Hello
World & Space"
MSDN article isn't updated yet (as of 2015-08-01), so check some answers below for details.
Details are added to the Roslyn New-Language-Features-in-VB-14 Github ...
Use git “log” command in another folder
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wow, and nothing in the man page! What a shame. (ok, now I see it added in 2.7 man page)
– akostadinov
Feb 5 '16 at 9:34
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Difference between HEAD and master
... not (it will point to whichever branch is currently checked out). If you know you want to be committing to the master branch then push to this.
Here is a visual example:
On your own repository you can check where the HEAD is pointing to by running this:
$ git symbolic-ref HEAD
refs/heads/maste...