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what is the use of xsi:schemaLocation?
I see that we have multiple url's as value of this attribute like in spring:
4 Answers
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How to make pipes work with Runtime.exec()?
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Write a script, and execute the script instead of separate commands.
Pipe is a part of the shell, so you can also do something like this:
String[] cmd = {
"/bin/sh",
"-c",
"ls /etc | grep release"
};
Process p = Runtime.getRuntime().exec(cmd);
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Remove 'a' from legend when using aesthetics and geom_text
...the 'a' letter will not show in the legend. I want to keep geom_text , though.
6 Answers
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SQL Server Profiler - How to filter trace to only display events from one database?
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Under Trace properties > Events Selection tab > select show all columns. Now under column filters, you should see the database name. Enter the database name for the Like section and you should see traces only for that d...
How to find current transaction level?
How do you find current database's transaction level on SQL Server?
5 Answers
5
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Can existing virtualenv be upgraded gracefully?
I have a virtualenv created for Python 2.5 and want to "upgrade" it to Python 2.6.
5 Answers
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Preserve colouring after piping grep to grep
There is a simlar question in Preserve ls colouring after grep’ing but it annoys me that if you pipe colored grep output into another grep that the coloring is not preserved.
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Is element block level or inline level?
...read somewhere that <img> element behaves like both. If correct, could someone please explain with examples?
6 Answ...
How do I push a local Git branch to master branch in the remote?
I have a branch called develop in my local repo, and I want to make sure that when I push it to origin it's merged with the origin/master. Currently, when I push it's added to a remote develop branch.
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How to close off a Git Branch?
I'm starting out using Git + GitHub.
3 Answers
3
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