Posts tagged: mac os x

Firefox vs Safari on Mac OS X

I confess I use Firefox, and I really prefer firefox user interface. But this is just stupid! I never had problems with Firefox before, and now that I have a fast machine and 8 GB of RAM Flash acts like this? OK, I know it is Flash.. but.. :-/

Also, no idea why I can’t get my Quicktime plugin to manage .mov files. It just does nothing. Check below how it behaves in Firefox and in Safari.

Firefox 9, Mac OS X Lion and Apple Trailers page

I am having some trouble with Firefox 9 (well, I had it already with Firefox 8, and after the update the behavior continues) and Mac OS X Lion, when trying to download a trailer from Apple trailers page. I have no clue about what is going on, so if you have any idea that can solve my problem, please leave a comment, or contact me directly.

First, choose a movie from Apple trailers page. Any movie will work. I chose Prometheus, just because it is one of the first in the list, and Science Fiction. There is a small bar at the left that reads “View Trailers (4)”. I expand it clicking the arrow. Before continuing, I activated the Web Console for Firefox, that shows what is going on (that is, lists the requests that are sent to the server, and the received response).

Next step, choose one of the trailers. Let’s say, the first. In the small arrow in the “watch now” button, you have two sections. One of them is named “watch” and the other “download”. Let’s try to download one trailer (or watch it in QuickTime, instead of watching it directly in the webpage). Click the 480p (20MB) link.

What happens?

Well, for most users, it will open QuickTime and start loading the video. For me, nothing happens. The Web Console just issues GET http://trailers.apple.com/movies/fox/prometheus/prometheus-tlr1_h480p.mov as it should. And logs the answer as [HTTP/1.1 302 Moved Temporarily 118ms]. And it is all. No further messages in the watch window, no QuickTime starting, nothing. Rien!

I have no clue about what is going on. If you have, please let me know (and if you say not to use Mac or to use Safari I’ll be punching you in the teeth).

Mac OS X ‘ls’ vs GNU ‘ls’

There are a few details that can change completely you decision when to use one version of a command or another. Mac OS X ‘ls’ command is one of those you do not want, and you are desperate to install GNU version of ‘ls’. Check the differences (below ‘gls’ is the GNU version of ‘ls’).

[ambs@stravinski Liturgica]$ ls
0001			0068			0135
0002			0069			0136
0003			0070			0137
0004			0071			0138
0005			0072			0139
0006			0073			0140
0007			0074			0141
0008			0075			0142
0009			0076			0143
0010			0077			0144
0011			0078			0145
0012			0079			0146
0013			0080			0147
0014			0081			0148
0015			0082			0149
0016			0083			0150
0017			0084			0151
0018			0085			0152
0019			0086			0153
0020			0087			0154
0021			0088			0155
0022			0089			0156
0023			0090			0157
0024			0091			0158
0025			0092			0159
0026			0093			0160
0027			0094			0161
0028			0095			0162
0029			0096			0163
0030			0097			0164
0031			0098			0165
0032			0099			0166
0033			0100			0167
0034			0101			0168
0035			0102			0169
0036			0103			0170
0037			0104			0171
0038			0105			0172
0039			0106			0173
0040			0107			0174
0041			0108			0175
0042			0109			0176
0043			0110			0177
0044			0111			0178
0045			0112			0179
0046			0113			0180
0047			0114			0181
0048			0115			0182
0049			0116			0183
0050			0117			0184
0051			0118			0185
0052			0119			0186
0053			0120			0187
0054			0121			0188
0055			0122			TODO
0056			0123			book.lytex
0057			0124			cleanGenerated
0058			0125			generate_preview.sh
0059			0126			letra.dtd
0060			0127			letra.pl
0061			0128			letra.rnc
0062			0129			letra.x
0063			0130			por_actualizar.sh
0064			0131			schemas.xml
0065			0132			utils.ly
0066			0133
0067			0134

and

[ambs@stravinski Liturgica]$ gls
0001  0021  0041  0061	0081  0101  0121  0141	0161  0181
0002  0022  0042  0062	0082  0102  0122  0142	0162  0182
0003  0023  0043  0063	0083  0103  0123  0143	0163  0183
0004  0024  0044  0064	0084  0104  0124  0144	0164  0184
0005  0025  0045  0065	0085  0105  0125  0145	0165  0185
0006  0026  0046  0066	0086  0106  0126  0146	0166  0186
0007  0027  0047  0067	0087  0107  0127  0147	0167  0187
0008  0028  0048  0068	0088  0108  0128  0148	0168  0188
0009  0029  0049  0069	0089  0109  0129  0149	0169  TODO
0010  0030  0050  0070	0090  0110  0130  0150	0170  book.lytex
0011  0031  0051  0071	0091  0111  0131  0151	0171  cleanGenerated
0012  0032  0052  0072	0092  0112  0132  0152	0172  generate_preview.sh
0013  0033  0053  0073	0093  0113  0133  0153	0173  letra.dtd
0014  0034  0054  0074	0094  0114  0134  0154	0174  letra.pl
0015  0035  0055  0075	0095  0115  0135  0155	0175  letra.rnc
0016  0036  0056  0076	0096  0116  0136  0156	0176  letra.x
0017  0037  0057  0077	0097  0117  0137  0157	0177  por_actualizar.sh
0018  0038  0058  0078	0098  0118  0138  0158	0178  schemas.xml
0019  0039  0059  0079	0099  0119  0139  0159	0179  utils.ly
0020  0040  0060  0080	0100  0120  0140  0160	0180
[ambs@stravinski Liturgica]$ 

My terminal has 46 lines and the first version doesn’t appear completely in the window. The second would fit perfectly ever if I had the usual 24/25 lines. Yeah, it will not fit for ever, as I am adding more items to this folder, but you understood the idea…

Lion, and some more impressions

And here I am, back on my comments on Lion. First, I will let you know that the things that I am liking more in this new machine are not related with the operating system itself, but different approaches I am taking, like the usage of homebrew for installing UNIX software. Also, the hardware makes a difference, when you have an i7 processor, 8GB of RAM and an SSD (unfortunately 128 GB of disk is not that much).

Regarding Lion, I already figured a way to put spaces or desktops or whatever you would like to call, behaving like my old spaces, having a shortcut for each one of them, and pinning applications to specific desktops. Unfortunately, I am not able to change all spaces backgrounds at once. I can change one at a time, but I do not have a way to change them all. Unless I destroy all the spaces I have, change the first one, and recreate them all again. Not feasible, specially when you have pinned applications.

The way 801.1X configuration is done is not clear to me as well. Fortunately I got the profile ready to use, but the Lion interface could be more helpful. It says “contact your system administrator for a profile”, but if you are the sysadmin (usually when you buy a laptop) you need to know where to create the profile. So, probably a few more help would be good.

When using Colloquy or Adium with the US keyboard, I can’t type a key and maintain it pressed to repeat the letter. A popup appears where you can choose an accented letter. If you press a letter that cannot have an accent, it gets typed once, and no repeat is done. I do not think this is completely Lion fault, as other applications like Firefox behave correctly, but I do not think this is Colloquy and Adium fault altogether.

Regarding launchpad, I am not able to understand why would I need it. Switch to it and searching an icon is slower than typing the shortcut to spotlight and typing the application name. I wonder when Mac developers stop working on the eye candy and start worrying with the operating system problems. For example, since Tiger (at least, since Tiger that I can confirm) locales are broken for C++ programs.

Unless you have a very good reason to do the upgrade, I do not think Lion worth it. I updated my old mac to Lion only because it was running Leopard (not the Snow one) and a lot of software stopped being supported.

Tetris Company suing Quinn?

It is just stupid that some company, named Tetris Company, LLC, could be taking the time to sue Simon Härtel over his tetris implementation for Mac OS X, named Quinn.

Tetris is out for a long time. The idea was nice, that is true, but we are years over it.

Let me guess, now they will sue GNU because Emacs has a tetris implementation?

I’m sure that a couple of minutes googling will find more than a dozen of other tetris implementations…

Papers for Mac OS X is SHIT

papers-drawnI hate stupid software. I really hate it. Specially stupid software that doesn’t have a rollback mechanism for their faults.

Installed Papers demo version to try to manage papers. The application seems interesting and is not too expensive. I really thought on buying it. But now I do not intend to.

During first use, Papers asks if it should move the PDF files to its own library and rename them. That is the usual thing for iTunes and, why not, for papers. There, option chosen.

When using the application, I choose to import PDF files. The application opened a search window that says nothing more than if I want to use OAI indexing mechanisms or not. It doesn’t specify what kind of target it is expecting.

I choose a PDF file. I clicked on it. It was sitting on my desktop. Pressed “import”. Papers imported more than 500 PDF files that were sitting in sub-folders of the Desktop folder. Note, I did a click on a PDF file. Not in the directory. The windows did not say what it was expecting.

Now I have 500 pdf files to open, rename, and move.

Thanks for nothing.