Interesting Army Slangs !

I recently came across these US army slang and could not resist posting them. I liked these ones the most. (Credits: Wikipedia)

• FUBAR - Fucked Up beyond all repair
• BOHICA - Bend Over, Here It Comes Again
• JANFU - Joint Army/Navy Fuck-Up
• SNAFU - Situation Normal: All Fucked Up
• TARFU - Things Are Really Fucked Up
• AWR - (Alpha Whiskey Romeo) Allah's Waiting Room. When engaged, insurgents have a tendency to flee to the same building (the AWR), at which point the troops radio in an air strike.
• BTDT — Been There, Done That
• DAN — Dick, ass, and nuts. Used when referring to a smell,
  particularly that of a soldier who hasn't showered in a while. When
  used in a sentence, "Joe smells like DAN."
• DICK — Dedicated Infantry Combat Killer (used in Infantry Training)
• FIDO — "Fuck It. Drive On" Equivalent of "Shit Happens" Pronounced like a dog's name: Fy-dough
• FM — Fucking Magic. Used to explain something complicated,
  generally to someone new who has asked a question that would take too
  long to explain. "How does that work?" "Oh, it uses FM."
• FOAD — Fuck Off And Die
• FODA — Fuck Off and Die Asshole. Note: Foda is also
  Portuguese for fuck. When said by itself, it can have the same
  connotation as "Fuck off and die, asshole." This would make it a
  recursive slang in two languages.
• FUBB — Fucked Up Beyond Belief
  
• NDG — No Damn Good
• NFG — No Fucking Good, a.k.a. busted, non functional, broken. also "New Fucking Guy"
• NPGs — No Pussy Getters; see BCD
• SOS — Same Old Shit; Shit On a Shingle. Creamed chipped beef on toast/biscuit, a breakfast staple.
• SRDH — Shit Rolls Down Hill. Used to denote unwanted or unpleasing duties assigned to lower ranks.
• US ARMY — Uncle Sam Ain't Released Me Yet
• YMRASU — Yes, My Retarded Ass Signed Up (US Army backwards)

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Microsoft's New Security Vulnerability Research and Defense blog

This is good news from Microsoft ! M$ has a new blog for disclosing otherwise confidential technical information about their vulnerabilities.

From their website at http://blogs.technet.com/swi/default.aspx.
"We are excited to have this outlet to share more in-depth technical information about vulnerabilities serviced by MSRC security updates and ways you can protect your organization from security vulnerabilities. ... We expect to post every “patch Tuesday” with technical information about the vulnerabilities being fixed. During our vulnerability research, we discover a lot of interesting technical information. We’re going to share as much of that information as possible here because we believe that helping you understand vulnerabilities, workarounds, and mitigations will help you more effectively secure your organization."

Will have wait and watch what this yields !

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Ten Tips to increase the fuel efficiency of your car

Here are ten tips summarized from http://www.edmunds.com/reviews/list/top10/103164/article.html for increasing the fuel efficiency of your car. Some of them may be applicable only to U.S. conditions but i think it can be largely practiced by everyone.

• Maintain your car regularly as per the schedule given by the automaker.
• Keep Your Tires Properly Inflated.
• Dont overload the vehicle.
• Drive less aggressively. Avoid braking hard and accelerating in a rush. From the article "On the highway, the DOE says that every 5 mph you drive over 65 mph represents a 7-percent decrease in fuel economy."
• Use the highest gear possible.
• Use cruise control whenever possible.
• Keep your car clean and waxed. It helps improve the aerodynamics of the car.
• Dont idle.
• On the freeways, keep the car windows up as it increases drag on the vehicle and increasing fuel consumption.
• Avoid starting the engine from cold many times in a day. This means that try to combine your short trips into a long one. A cold engine requires more fuel to get going.

Savvy Graph

I guess everyone reading this post is somewhat familiar with amazon.com and may have done some shopping on it. It not very unlikely, that you may have searched for a product that has a ton of reviews and different ratings. I always felt that there should be a simpler way to make sense of all those reviews and ratings. Guess what ! Someone was thinking along similar lines and they actually a very neat and nifty tool called savvygraph.

Quoting from a article about savvygraph "Web site SavvyGraph displays the average rating and number of reviews for each on a simple graph to give you a quick method for comparing items on Amazon. The idea is that the higher the rating and number of ratings a product has, the better it's likely to be. So products garnering a place on the top right of the graph (high rating, high number of reviews) are the best buys. You can hover over push-pins to see which products are which, and the color of the pins indicate whether or not free Super Saver Shipping is available for that product through Amazon."

Visit http://www.savvygraph.com/ and see for yourself.

I liked the concept and feel its a useful enough tool to get a quick and dirty estimate about a particular product before pouring into reviews.

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A small and stupid one liner for seeing the instantaneous bandwidth

Disclaimer: May or may not work for you. Use a bash shell or make necessary changes to support any other. There may be many other ways of doing this efficiently.

Usage :
- Edit the variables int and dir as desired.
- dir = RX will calculate download speed
dir = TX wil calculate upload speed.
- Cutpaste the one liner as is on a bash shell.

int="eth1"; dir="RX"; oldbytes=0; while [ 1 ]; do bytes=`ifconfig $int | grep "$dir bytes" | awk '{print $2}' | awk 'BEGIN {FS=":"} {print $2}'`; bw=`expr $bytes - $oldbytes`; bw=`expr $bw \* 8`; bw=`expr $bw / 1024`; oldbytes=$bytes; sleep 1; echo "$bw Kb/s"; done

Use of the above : Left to the readers imagination.