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How do I hide the status bar in a Swift iOS app?
...u want to perform a segue, your parent view of current viewcontroller fall down about 20 px
– iman kazemayni
Nov 25 '18 at 13:20
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The project type is not supported by this installation
Whenever I try to open a project (csproj) that's downloaded from the internet, most of the times, I get the
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What is the difference between buffer and cache memory in Linux?
...uffers", only this time it caches pages from file reading.
quote from:
https://web.archive.org/web/20110207101856/http://www.linuxforums.org/articles/using-top-more-efficiently_89.html
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Looking for jQuery find(..) method that includes the current node
..., closest(..) includes the current DOM element and up the tree whereas all down-the-tree traversal methods like find(..) etc don't match the current element. It's as if the jQuery team purposefully implemented these for no overlap when both operations used together for a full vertical search.
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Another Repeated column in mapping for entity error
... setter and getter for any attribute. The best way to approach is to write down the definition of all the attributes then use eclipse generate setter and getter utility rather than doing it manually. The option comes on right click-> source -> Generate Getter and Setter.
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IntelliJ and Tomcat.. Howto..?
...already done this.
Next, on the toolbar at the top of IntelliJ, click the down arrow just to the left of the Run and Debug icons. There will be an option to Edit Configurations. In the resulting popup, click the Add icon, then click Tomcat and Local.
From that dialog, you will need to click the Co...
Is Tomcat running?
...e?
I have a cron'd checker script which sends out an email when tomcat is down:
kill -0 `cat $CATALINA_PID` > /dev/null 2>&1
if [ $? -gt 0 ]
then
echo "Check tomcat" | mailx -s "Tomcat not running" support@dom.com
fi
I guess you could also use wget to check the health of your tomca...
Context switches much slower in new linux kernels
...lude that between kernel 2.6.32 and 3.1.9 context switch has indeed slowed down, though not as much as you observe in kernel 3.2. I realize this doesn't yet answer your question, I'll keep digging.
Edit: I've found that changing the real time priority of the process (both threads) improves the per...
Which are more performant, CTE or temporary tables?
... be used for performance.. I agree with that quote as I've experienced the downsides of CTE's.
– TT.
Feb 3 '16 at 7:53
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How do I set the default locale in the JVM?
...or non-Unicode programs section, select the desired language from the drop down menu.
Click OK.
The system displays a dialog box asking whether to use existing
files or to install from the operating system CD. Ensure that you have
the CD ready.
Follow the guided instructions to install ...