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Rsync copy directory contents but not directory itself
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Try rsync -av ~/foo/ user@remote.com:/var/www/bar/
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String isNullOrEmpty in Java? [duplicate]
...str)
StringUtils.isBlank(str) or StringUtils.isNotBlank(str)
from Apache commons-lang.
The difference between empty and blank is : a string consisted of whitespaces only is blank but isn't empty.
I generally prefer using apache-commons if possible, instead of writing my own utility methods, alth...
Delete a closed pull request from GitHub
...mething you can easily ask them, just drop them an email at support@github.com
UPDATE: Currently Github requires support requests to be created here: https://support.github.com/contact
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make an html svg object also a clickable link
... work as you expect, even in the latest version of Chrome :( stackoverflow.com/questions/15194870/…
– dshap
Mar 7 '13 at 3:18
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Install NPM into home directory with distribution nodejs package (Ubuntu)
...eep the system away from my operating system's files. Here's how I suggest compartmentalizing Nodejs packages:
Install Nodejs and NPM via the chris-lea PPA. Then I set up a package root in my homedir to hold the Node "global" packages:
$ NPM_PACKAGES="$HOME/.npm-packages"
$ mkdir -p "$NPM_PACKAGES...
How to make a SPA SEO crawlable?
...e Breezejs for client-server data interaction, all of which I strongly recommend, but I'll try to give a general enough explanation that will also help people using other platforms.
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Enabling HTTPS on express.js
...f you want your app running on ports below 1024, you will need to use sudo command (not recommended) or use a reverse proxy (e.g. nginx, haproxy).
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Reading a List from properties file and load with spring annotation @Value
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How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
The doc http://code.google.com/chrome/devtools/docs/elements.html says it supports XPath or CSS selectors, but when I tried, didn't seem to work for me.
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How do I set up HttpContent for my HttpClient PostAsync second parameter?
...ncoding, and the media type in the constructor. See: http://msdn.microsoft.com/en-us/library/system.net.http.stringcontent.aspx
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