I stumbled on this and thought it was worth sharing.  With so much competition out there for jobs, it's nice to know ways you can get the edge.  There are obvious things you know to do, like wear a shirt to work.  Here are things to avoid to be successful:

1. Not Taking Your Education Seriously

If you party too much in college and end up with a run-of-the-mill 2.5 GPA, you’ll be passed over for the best entry-level jobs, says New York City-based executive recruiter and coach Brian Drum of Drum Associates. Not finishing your master’s degree is another way to hurt your career development goals, adds Anne Angerman, a career coach with Denver-based Career Matters.

2. Not Having a Plan

In the current poor job market, you may have defaulted into a career you aren’t crazy about. That’s OK, as long as you develop career plans to get where you want to be. “Think of every job you take as a stepping-stone to your next job,” Drum advises.

3. Lying

You’ll lose professional credibility in a hurry if you lie, from exaggerating on your resume to getting caught fibbing on Facebook. “If someone calls in sick to work and then that evening posts a photo on Facebook of their extra day vacationing in Cabo San Lucas, that’s a big problem,” says corporate etiquette specialist Diane Gottsman of the Protocol School of Texas in San Antonio.

4. Sullying Your Reputation on Facebook or Twitter

Social media can harm your reputation in other ways, too. Personal posts and tweets from work -- when you’re supposed to be doing your job -- can tag you as a slacker. And the content of your posts or tweets can come back to haunt you as well -- you never know who might stumble upon those bachelor-party photos. “You need to assume that every boss and potential employer knows how to use Facebook, Twitter and MySpace, and post from the standpoint that everyone is watching even if in reality they’re not,” Gottsman says.

5. Not Respecting Professional Boundaries

Sharing TMI about your personal life with colleagues is unprofessional. “Your coworkers don’t want to hear about your fights with your husband,” Angerman says. On the other hand, if you’re ultraprivate and work with a chatty group, join the conversations occasionally so coworkers don’t resent you.

See all the rest via 11 Surprising Ways to Hurt Your Career.

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