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How can I replace text with CSS?
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Or maybe you could wrap 'Facts' round a <span> as follows:
<div class="pvw-title"><span>Facts</span></div>
Then use:
.pvw-title span {
display: none;
}
.pvw-title:after {
content: 'whatev...
cannot load such file — bundler/setup (LoadError)
...It could be that there was a previous Ruby env installed on your system prior to your installation of 2.0? This might have had an existing GEM_PATH that lead to the /1.8 directory which the installation of version 2.0 simply kept.
The problem you where likely having, then, was that Passenger/Apach...
How do I import a specific version of a package using go get?
...ng from a Node environment I used to install a specific version of a vendor lib into the project folder ( node_modules ) by telling npm to install that version of that lib from the package.json or even directly from the console, like so:
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Adding a UILabel to a UIToolbar
I'm trying to add a label to my toolbar. Button works great, however when I add the label object, it crashes. Any ideas?
8 ...
How to add a custom loglevel to Python's logging facility
I'd like to have loglevel TRACE (5) for my application, as I don't think that debug() is sufficient. Additionally log(5, msg) isn't what I want. How can I add a custom loglevel to a Python logger?
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How to get the user input in Java?
I attempted to create a calculator, but I can not get it to work because I don't know how to get user input .
28 Answers
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Why can't variables be declared in a switch statement?
...ose to first use is obviously a good thing) but the following still won't work:
23 Answers
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How to Iterate over a Set/HashSet without an Iterator?
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You can use an enhanced for loop:
Set<String> set = new HashSet<String>();
//populate set
for (String s : set) {
System.out.println(s);
}
Or with Java 8:
set.forEach(System.out::println);
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Command-line Unix ASCII-based charting / plotting tool
...and-line UNIX charting / graphing / plotting tool out there? I'm looking for something that will plot xy points on an ASCII graph.
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How to stop Jenkins installed on Mac Snow Leopard?
...ad the plist using launchctl
sudo launchctl unload /Library/LaunchDaemons/org.jenkins-ci.plist
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