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Generating Random Passwords

When a user on our site loses his password and heads off to the Lost Password page we need to give him a new temporary password. I don't really mind how random this is, or if it matches all the "needed" strong password rules, all I want to do is give them a password that they can change later. ...
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Throwing the fattest people off of an overloaded airplane.

Let's say you've got an airplane, and it is low on fuel. Unless the plane drops 3000 pounds of passenger weight, it will not be able to reach the next airport. To save the maximum number of lives, we would like to throw the heaviest people off of the plane first. ...
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Why does Eclipse complain about @Override on interface methods?

...n Java 5. Make sure that your IDE projects are setup to use a Java 6 JRE, and that the "source compatibility" is set to 1.6 or greater: Open the Window > Preferences dialog Browse to Java > Compiler. There, set the "Compiler compliance level" to 1.6. Remember that Eclipse can override th...
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Entity Framework: table without primary key

...t to. The number of confusing bugs that could be introduced is staggering and scary, not to mention the fact that your performance will likely go down the tubes. Don't work around this. Fix your data model. EDIT: I've seen that a number of people are downvoting this question. That's fine, I sup...
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Catching error codes in a shell pipe

... If you really don't want the second command to proceed until the first is known to be successful, then you probably need to use temporary files. The simple version of that is: tmp=${TMPDIR:-/tmp}/mine.$$ if ./a > $tmp.1 then if ./b <$tmp.1 >$tmp.2 ...
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How do I include a pipe | in my linux find -exec command?

...f interpreting the pipe symbol as an instruction to run multiple processes and pipe the output of one process into the input of another process is the responsibility of the shell (/bin/sh or equivalent). In your example you can either choose to use your top level shell to perform the piping like s...
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clang: how to list supported target architectures?

Currently I am interested in ARM in general and specifically iphone/android targets. But I just want to know more about clang, since it feels to play important role in the years to come. ...
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Install Windows Service created in Visual Studio

...ervice in Visual Studio 2010, I get the message stating to use InstallUtil and net start to run the service. 7 Answers ...
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Using WebAPI or MVC to return JSON in ASP.NET

...g an ASP.NET MVC application that is client-script heavy, it will use JSON and jQuery to manipulate the DOM. 6 Answers ...
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How to extract the first two characters of a string in shell scripting?

... Probably the most efficient method, if you're using the bash shell (and you appear to be, based on your comments), is to use the sub-string variant of parameter expansion: pax> long="USCAGol.blah.blah.blah" pax> short="${long:0:2}" ; echo "${short}" US This will set short to be the f...