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A potentially dangerous Request.Form value was detected from the client

... I think you are attacking it from the wrong angle by trying to encode all posted data. Note that a "<" could also come from other outside sources, like a database field, a configuration, a file, a feed and so on. Furthermore, "<" is not inherently dangerous. It's only dangerous in a speci...
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What is Double Brace initialization in Java?

...as an implicit this pointer to the surrounding outer class. Whilst not normally a problem, it can cause grief in some circumstances e.g. when serialising or garbage collecting, and it's worth being aware of this. share ...
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Git submodule push

... June 2012) mentions: "git push --recurse-submodules" learned to optionally look into the histories of submodules bound to the superproject and push them out. Probably done after this patch and the --on-demand option: recurse-submodules=<check|on-demand>:: Make sure all submodule c...
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Spring classpath prefix difference

... SIMPLE DEFINITION The classpath*:conf/appContext.xml simply means that all appContext.xml files under conf folders in all your jars on the classpath will be picked up and joined into one big application context. In contrast, classpath:conf/appContext.xml will load only one such file... the fir...
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Browser statistics on JavaScript disabled [closed]

I am having a hard time collecting publically available statistics on the percentage of web users that browse with JavaScript disabled. ...
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How do I update a GitHub forked repository?

...he URLs of repositories - origin is one, for example.) Then you can fetch all the branches from that upstream repository, and rebase your work to continue working on the upstream version. In terms of commands that might look like: # Add the remote, call it "upstream": git remote add upstream htt...
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Thread pooling in C++11

... code, that would violate my job integrity. Edit: to terminate the pool, call the shutdown() method: XXXX::shutdown(){ { unique_lock<mutex> lock(threadpool_mutex); terminate_pool = true;} // use this flag in condition.wait condition.notify_all(); // wake up all threads. // ...
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What is the difference between “git init” and “git init --bare”?

... This variant creates a repository with a working directory so you can actually work (git clone). After creating it you will see that the directory contains a .git folder where the history and all the git plumbing goes. You work at the level where the .git folder is. Bare Git Repo The other varian...
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How do I create a file AND any folders, if the folders don't exist?

... You can blindly call Directory.CreateDirectory without the Directory.Exists check first - it won't throw if the directory is already there. – Tim Robinson Jul 8 '10 at 8:14 ...
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Maven Modules + Building a Single Specific Module

...est practices here? Use the Maven advanced reactor options, more specifically: -pl, --projects Build specified reactor projects instead of all projects -am, --also-make If project list is specified, also build projects required by the list So just cd into the parent P directory ...