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Install NPM into home directory with distribution nodejs package (Ubuntu)

... up a package root in my homedir to hold the Node "global" packages: $ NPM_PACKAGES="$HOME/.npm-packages" $ mkdir -p "$NPM_PACKAGES" Set NPM to use this directory for its global package installs: $ echo "prefix = $NPM_PACKAGES" >> ~/.npmrc Configure your PATH and MANPATH to see commands i...
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TCP vs UDP on video stream

...say you are streaming a soccer match, or concert for that matter, do you really need to use UDP? 13 Answers ...
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Can I add jars to maven 2 build classpath without installing them?

...the answers you'll find around the internet will suggest you to either install the dependency to your local repository or specify a "system" scope in the pom and distribute the dependency with the source of your project. But both of these solutions are actually flawed. Why you shouldn't apply the "I...
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How to avoid overflow in expr. A * B - C * D

...e their types are: signed long long int A, B, C, D; Each number can be really big (not overflowing its type). While A*B could cause overflow, at same time expression A*B - C*D can be really small. How can I compute it correctly? ...
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Spring Boot application as a Service

... Is this recommended approach, or should I convert this app to war and install it into Tomcat? 19 Answers ...
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Iteration over std::vector: unsigned vs signed index variable

...et away with only a conversion in the forward iterating case, it could actually go wrong all the way in the backward iterating case when using std::size_t, in case std::size_t is wider than what is the typedef of size_type): Using std::vector Using iterators for(std::vector<T>::iterator i...
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How to check if a string contains a substring in Bash

...egex in a bash script, this worked perfectly! – blast_hardcheese Feb 14 '12 at 5:10 114 The =~ op...
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How do I instantiate a Queue object in java?

...n't want to do this, but it's listed as an option for the sake of covering all the bases. new Queue<Tree>() { public Tree element() { ... }; public boolean offer(Tree element) { ... }; ... }; ...
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What is the Difference Between read() and recv() , and Between send() and write()?

...ions read()/write() are the universal file descriptor functions working on all descriptors. share | improve this answer | follow | ...
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Execute PowerShell Script from C# with Commandline Arguments

...andParameter("key","value"); myCommand.Parameters.Add(testParam); and finally pipeline.Commands.Add(myCommand); Here is the complete, edited code: RunspaceConfiguration runspaceConfiguration = RunspaceConfiguration.Create(); Runspace runspace = RunspaceFactory.CreateRunspace(runspaceConfigu...