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The import javax.servlet can't be resolved [duplicate]
...address this issue:
You can download the servlet-api.jar from here
http://www.java2s.com/Code/Jar/s/Downloadservletapijar.htm
Save it in directory. Right click on project -> go to properties->Buildpath and follow the steps.
Note: The jar which are shown in the screen are not corre...
Git Checkout warning: unable to unlink files, permission denied
...ad been originally created by my local apache server, so were owned by the www-data user. Once I chown'd them to my own account, everything worked normally again. "Permission Denied" was the real issue. The "unable to unlik" was just a red herring.
– Dale Anderson
...
difference between width auto and width 100 percent
...). This may be what you want, but most likely it isn’t.
Source:
http://www.456bereastreet.com/archive/201112/the_difference_between_widthauto_and_width100/
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How to permanently add a private key with ssh-add on Ubuntu? [closed]
...and later you need to additionally edit your ssh config as described here: https://github.com/jirsbek/SSH-keys-in-macOS-Sierra-keychain
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How to run eclipse in clean mode? what happens if we do so?
...t something like eclipse-clean.bat (or eclipse-clean.sh).
(From: http://www.eclipsezone.com/eclipse/forums/t61566.html)
Other eclipse command line options: http://help.eclipse.org/indigo/index.jsp?topic=%2Forg.eclipse.platform.doc.isv%2Freference%2Fmisc%2Fruntime-options.html
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How to change the port of Tomcat from 8080 to 80?
...rt 80 -j REDIRECT --to-port 8080
sudo /sbin/service iptables save
http://www.excelsior-usa.com/articles/tomcat-amazon-ec2-advanced.html#port80
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How to run an EXE file in PowerShell with parameters with spaces and quotes
...her things in one array item each.
There are a lot of other options here: https://social.technet.microsoft.com/wiki/contents/articles/7703.powershell-running-executables.aspx
Microsoft should make this way simpler and compatible with command prompt syntax.
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Doing a cleanup action just before Node.js exits
... if (!fnSyncTest()) {
console.log('sync op. done');
}
}
// https://nodejs.org/api/process.html#process_signal_events
process.on('SIGTERM', killProcess);
process.on('SIGINT', killProcess);
process.on('uncaughtException', function(e) {
console.log('[uncaughtException] app will be...
How to add dividers and spaces between items in RecyclerView?
...ight I direct your attention to this particular file on Github by Alex Fu:
https://gist.github.com/alexfu/0f464fc3742f134ccd1e
It's the DividerItemDecoration.java example file "pulled straight from the support demos".(https://plus.google.com/103498612790395592106/posts/VVEB3m7NkSS)
I was able to g...
SecItemAdd and SecItemCopyMatching returns error code -34018 (errSecMissingEntitlement)
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more aggressive in handling memory warnings may alleviate the problem
https://forums.developer.apple.com/thread/4743#14441
UPDATE
OK, here’s the latest.
This is a complex problem with multiple
possible causes:
Some instances of the problem are caused by incorrect
app signi...