[BLOG] Some Tuesday links

[rfmcdpei]

• The Buffer blog advises online writers as to how often they should post on different media.
• Centauri Dreams reacts to the discovery of the ocean under Saturn's moon Enceladus.
• The Dragon's Tales notes a recent paper claiming to set limits on a potential distant planet X and observes archeological data suggesting a 9th century settlement date for a Tongan island.
• Eastern Approaches comments on the Hungarian election.
• A Fistful of Euros' Doug Merrill warns that if Russia does move into eastern Ukraine, terrible choices will be afoot.
• Geocurrents' Claire Negiar takes a look at the Caribbean island of St. Martin, divided between French and Dutch halves.
• Joe. My. God. links to an article examining the use of the drug Truvada to prevent HIV infection and notes that Blondie's Debbie Harry has come out as bisexual.
• Language Log's Victor Mair explains what Chinese might mean when they talk about prayer.
• Towleroad's Ari Ezra Waldman comments on Brandon Eich's resignation.
• Window on Eurasia notes one Russian commentator's argument that the Baltic States have been lost to the Russian sphere, another noting a fall in anti-Caucasian sentiment in the media as Ukraine heats up.