Tweetdeck Column Terminology

Tweetdeck column terminology

Following a comment made by @segelstrom, I decided to try Tweetdeck again. However, when setting up my columns I was confused by the names of the columns, so I decided to check the documentation. I found the column descriptions and names on Twitter’s web confusing. Below are the column names and their descriptions as written on the help page as of September 23, 2013.

  • Timeline: Home timeline for a specific account (any account)
  • Interactions: Interactions for a specific account, including when the account’s Tweets are retweeted, favorited, or mentioned, and also includes when users follow the account
  • Mentions: Only includes when users mention a specific account
  • Followers: Follow activity for a specific account
  • Messages: Direct messages for a specific account
  • Search: A column for a specific search term
  • Lists: Assign or create a list to be displayed within a column
  • Tweets: Tweets from a specific account
  • Favorites: Tweets marked as favorites from a specific account
  • Trends: A column dedicated to specific worldwide trends
  • Activity: What’s happening with the accounts you follow
  • Inbox: Direct messages from all your authorized accounts in aggregate
  • Scheduled: Your scheduled Tweets

I suggest the following/need the following explanations:

  • Timeline: I think the explanation should read “Tweets from people one of your accounts follows.”
  • Interactions: I think the description of the interaction column is great.
  • Mentions: I propose the following wording of the description: “Mentions for one of your accounts”
  • Followers: I think the description should be “Shows when people follow you”, avoid using the term “activity” as you use this for your Activity column.
  • Messages: I propose a change of wording of the description to “Direct messages sent and received for a specific account.”
  • Search: No ambiguity here.
  • Lists: A note specifying that these are not lists saved on Twitter would be nice.
  • Tweets: Perhaps renaming the column to My Tweets, or at least specifying the wording of the description to: “Tweets made by one of your added accounts” (in contrast to tweets from any selected twitter user).
  • Favorites: Improve wording of description to: “Tweets one of your accounts has marked as a Favorite”.
  • Trends: The description should read: “Create a search column for a currently trending topic”, as this column does not display currently trending topics.
  • Activity: This is a strange column. First, the name of the column would be much clearer if if was Activity from people I follow, but as this is to long, perhaps Others’ activity or Follow’s activity, might work. Also, the description needs to read more like the description of the Interactions column, e.g. “Shows the activity of the people you follow, including their favorites, follows, excluding their tweets and retweets.”
  • Inbox: I propose you change the wording to “Sent and received direct messages from all your accounts.”. The name of the column could also be changed to All messages, as it does not only contain received messages. This also shows its relation to the Messages column.
    Scheduled: No ambiguity here.

Why Everyone F*cking Loves Science — and Elise Andrew

See on Scoop.itfnurlotastic bi-weekmonthly-ish

With 6.8 million followers, Elise Andrew, the founder of the “I Fucking Love Science” Facebook page, wields an influence over science geeks and fans.

See on

Thoughts from my first Mentimeter experience

Today I tried Mentimeter for the first time in the classroom. Previously, I have been using the ActiVote system from Promethean, but as I only have access to 32 units and my student group has 51 students, I had to find an alternative solution.

Last year I tried to use Socrative instead of the ActiVote, and got quite bad feedback from the students. The ActiVote, as a physical device has an ease of use for the user that I believe is very hard to transfer to a screen based system. With a physical device, there is no need to log in or start anything, you just pick up the device and press a button.

Anyway, I prepared a set of questions to use at the end of my lecture. Mentimeter’s question presentation is much better than Socrative’s and ActiVote’s. Also, it is good that the students are able to see the question and answer on the device if they find it hard to read the question projected in the front of the lecture hall.

My use of the student response system today was to implement peer instruction. I do not use it as a grading mechanism, so not having to create an account or provide a user name when using Mentimeter works out great for me. This is also possible in Socrative and GoSoapBox which is another system I have been looking into.

Of these services, Mentimeter is the only one to provide a projector view. What both Socrative and GoSoapBox use which Mentimeter does not provide is a virtual “room” or “event” that students can join. GoSoapBox e.g. lets me create an event and a custom event ID which the students enter to join. Once in the room or event, I can open questions that are “pushed” to the students interface. They do not need to enter a code each time.

However, as I only had one session at the end of the lecture, the lack of a room in Mentimeter was not an issue. The process was also streamlined enough that I do not think it will be a large obstacle when I have multiple quiz sessions in future lectures.

Overall, I will continue to use Mentimeter for my lectures. I think I will have to try GoSoapBox also though.

Installed CrashPlan on my ReadyNAS Ultra 4

I use CrashPlan+ (20% discount link, I do not get any bonus) to backup my computer (Mac) to the cloud in addition to using TimeMachine. I just installed CrashPlan on my ReadyNAS Ultra 4 for automatic backup 🙂 Here is how I did it (adapted from these instructions. You will have to buy an extra subscription for the NAS or upgrade your existing subscription to a Family subscription. Installing CrashPlan on the ReadyNAS itself rather than adding the NAS when mounted to your computer means that the NAS can backup itself. In my case this also means a faster backup since I use WiFi on my computer and the NAS is directly connected to my router.

Go to the CrashPlan-install directory and run ./

% cd CrashPlan-install
% ./

Below follows a dump of my interactions:

Do you accept and agree to be bound by the EULA? (yes/no) yes

What directory do you wish to install CrashPlan to? [/usr/local/crashplan]
/usr/local/crashplan does not exist.  Create /usr/local/crashplan? (y/n) [y]

What directory do you wish to link the CrashPlan executable to? [/usr/local/bin]

What directory do you wish to store backups in? [/usr/local/var/crashplan] /crashplan-backup
/crashplan-backup does not exist.  Create /crashplan-backup? (y/n) [y]

What directory contains your SYSV init scripts? [/etc/init.d]

What directory contains your runlevel init links? [/etc/rc2.d]

Your selections:
CrashPlan will install to: /usr/local/crashplan
And put links to binaries in: /usr/local/bin
And store datas in: /crashplan-backup
Your init.d dir is: /etc/init.d
Your current runlevel directory is: /etc/rc2.d

Is this correct? (y/n) [y]
  • Configure the client on the ReadyNAS via GUI on desktop by following the instructions for configuring a headless client. Below is a summarization of the steps.
    • Quit the CrashPlan Desktop client on the machine you want to use to configure the client on the ReadyNAS (machine will be referred to as
    • Edit the file (on a Mac: /Applications/ to use service port 4200 (uncomment and edit the line servicePort parameter)
    • Create a SSH port forward to your ReadyNAS (from a Mac, open a terminal and type ssh -N -L 4200:localhost:4243 root@<ReadyNAS IP-address>)
    • Start the CrashPlan Desktop client on
    • Configure backup of ReadyNAS (login to account, set up subscription, select folders to backup).

Update: Here is a post on how to update the CrashPlan client/Java version.

Some say backup, I call that copy-paste

I watched this video expecting to find out about some nice way to sync highlights and notes made via Kindle to Evernote. Turns out, the guy shows how to select text on the Amazon Kindle Page and paste it into Evernote.

Finding annotated PDFs

Using find and grep, you can look for PDFs that are annotated (searches recursively from the current directory).

find . -name '*.pdf' -exec grep -E '(Annot /T)|(/Name /Comment)' {} +

Neat huh.

Vad som hände med motionen om sommartid och vintertid

För några år sedan (2011) dök det upp en motion om att avskaffa vintertid och ha sommartid hela året. Jag tyckte att det lät som en bra idé. Motionen, gick som ni kanske märkt inte igenom. Här är ett utdrag från Trafikutskottets betänkande 2012/13:TU7 som behandlar motionen. Jag har länkat till de refererade dokumenten som jag hittat.

Sommartid och vintertid

Utskottets förslag i korthet

Riksdagen avslår ett motionsyrkande om att sommartid också blir vintertid.


Sommartid innebär att den lokala tiden justeras fram (vanligtvis en timme) under en del av året för att bättre utnyttja den ljusa delen av dygnet under sommaren. Sommartid används i ett 70-tal länder runt om i världen, mer än hälften av dem i Europa.

I Sverige provades sommartid första gången 1916, men försöket blev kortvarigt. Sommartid infördes dock på nytt i Sverige 1980. Beslutet fattades efter att Danmark och Västtyskland under 1979 hade fattat beslut om att införa sommartid, på samma vis som då redan var fallet i flertalet övriga väst- och sydeuropeiska länder. Regeringen anförde i proposition 1978/79:200 med förslag till riktlinjer för att införa sommartid att det främsta argumentet för att införa sommartid i Sverige var behovet av samordning inom kommunikationssektorn med våra grannländer. Regeringen underströk att om en övergång till sommartid eller ny normaltid skulle ske i våra grannländer utan att det samtidigt skedde i Sverige, skulle detta skapa betydande svårigheter i kommunikationerna. I propositionen betonades bl.a. att det omfattande nätet av internationella tåg-, färje- och flygförbindelser med inhemska anslutningar skulle rubbas samt att svårigheter även skulle uppstå i t.ex. postväsendet. Vidare pekades på att olika tider i Sverige och våra grannländer skulle innebära att den gemensamma kontorstiden minskade, vilket skulle kunna skapa komplikationer för t.ex. handeln, bankerna och nyhetsförmedlingen. Socialutskottet anslöt sig i allt väsentligt till de anförda synpunkterna (bet. SoU 1979/80:9) och riksdagen ställde sig därefter bakom regeringens förslag (rskr. 1979/80:8).


I motion 2011/12:T436 av Ulrika Carlsson i Skövde och Annika Quarlsson (båda C) anförs att vi vill känna att vi rår över den tid som kommer till oss. När sommartid blir vintertid i slutet av oktober försvinner en timmas dagsljus på eftermiddagen. Många människor upplever det inte positivt att vrida fram klockan en timma och därmed bli av med en timmas ljus. Även om det blir ljusare på morgonen känns dagen så mycket kortare. Att införa sommartid året om kommer att vara bra för folkhälsan eftersom fler kan tillgodogöra sig den extra ljusa timman på eftermiddagen än på morgonen och förhoppningsvis leder det till att både barn och vuxna skulle vistas mera ute och öka välbefinnandet. Vidare framförs att vi i Sverige själva bör bestämma över den tid vi har och att det borde vara dags att sluta vrida fram klockan en timma i slutet av mars och vrida tillbaka den i slutet av oktober. Motionärerna föreslår därför att sommartid också blir vintertid.

Utskottets ställningstagande

Utskottet vill inleda med att konstatera att frågan om att införa sommartid året om tidigare har varit föremål för beredning i trafikutskottet och att utskottet då pekade på att sommartidens effekter är svåra att mäta. Tidsomställningen två gånger per år innebär vissa anpassningsproblem under en övergångsperiod. Dessa verkar emellertid vara av övergående karaktär och inte påverka folkhälsan.

Utskottet kan liksom tidigare konstatera att ett införande av sommartid året om skulle innebära att antalet mörka timmar under den normala arbetstiden på vinterhalvåret ökar, vilket skulle innebära svårigheter för utomhusarbete som inte kan utföras i mörker, t.ex. skogsarbete, och motverka trafiksäkerheten. Utskottet vill påminna om att frågan är reglerad på gemenskapsnivå och understryka vikten av att frågan om sommartid är samordnad med övriga europeiska länder.

Utskottet avstyrker därmed motion 2011/12:T436 (C).

For a minute I was confused

pyprocessing and are two different projects. Both are related to Processing. pyprocessing is a Python implementation of Processing if I am correct, whereas, is a way of using Processing (implemented in Java) using Python syntax.

For a minute there, I was confused.

Remove Duplicate Messages (Alternate) for Thunderbird

I just removed almost 1000 duplicates from my e-mail using Remove Duplicate Messages (Alternate), an extension for Thunderbird. To remove duplicates from all folders, just select the root of the tree (i.e. the name of the accound).

Worked great. By selecting the email message, it gets selected in Thunderbird so you also can read the actual content.