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  • I can't open a Word file because it's too large

    - by Jane
    I was creating a file with MS Word 2007 where I included a number of images. I didn't compress them as I was putting them into the file. I managed to save the file, but have not been able to reopen it ever since, as it says that I have exceeded the 32 MB limit. I am working on an old Macbook (OS X 10.4.11). I have tried to open the file in both OpenOffice and LibreOffice, but it just causes those programs to crash. Is there any way of reducing the file size without opening the document?

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  • Browser keeps being really rude to me today

    - by j-t-s
    Hi All I've had this problem only once before, years ago. I bought a new computer the other day and last night I visited a website which Google Chrome suspected was an insecure site. So I proceeded to view the page anyway (Stupid, I know... But I was curious), and all of a sudden the window closed and ever since, every few minutes either Google chrome or Internet Explorer keeps popping up with random websites, most of which are porn-related sites. I have downloaded ZoneAlarm, IOBit 360, Eset Smart Security and none of them reported any problems. I still have the rube browser problem. Can somebody please suggest any software/ways to fix this? (Other than to reformat please :)) Thank you :)

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  • regular expression with special chars

    - by xRobot
    I need a regular expression to validate string with one or more of these characters: a-z A-Z ' àòèéùì simple white space FOR EXAMPLE these string are valide: D' argon calabrò maryòn l' Ancol these string are NOT valide: hello38239 my_house work [tab] with me I tryed this: re.match(r"^[a-zA-Z 'òàèéìù]+$", self.cleaned_data['title'].strip()) It seems to work in my python shell but in Django I get this error: SyntaxError at /home/ ("Non-ASCII character '\\xc3' ... Why ?

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  • How to automount a Truecrypt volume before login in Windows 7?

    - by nonoitall
    I have an external hard drive containing all my documents, and it is encrypted with a password via Truecrypt. I'd like my desktop computer at home to automatically mount the volume prior to my logging in (so that it can be used as my user folder) without asking me for a password. (Yes, the password can be saved in plain text on my desktop's hard drive - that's okay.) For the life of me, I can't figure out a way to do this that actually works though. Tried using the Task Scheduler to schedule a mount when the computer starts up, and it works, but the volume is only accessible by my user account after I log in. (Haven't tried every combination of users/options for the scheduled task, so maybe there's something else there I need to try.) Also tried adding a startup script for my user account that runs on login, which evidently is too late to set up the user's profile folder. Anybody ever successfully achieve this or something like it?

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  • Is it necessary to change the default users and groups in VMware esxi 4.0 in order to have a secure

    - by Teevus
    By default esxi creates a number of users and groups including: daemon nfsnobody root nobody vimuser dcui How secure is this default security setup? Besides changing the root password, is it advisable to modify the default users and groups? E.g. does esxi use default passwords for the accounts or anything else that could be exploited by malicious users? My scenario is very basic and I don't require any custom users or groups as only sysadmins will ever need to administer the virtual infrastructure, and they can do so using the root account. Thanks

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  • Best (physical) DRM free MP3 players [closed]

    - by alex
    I'm looking to purchase an MP3 player soon. It should: Be compatible with Windows Media Player Hold at least 40 GB Be completely DRM free Be reliable and well built. I don't want to repeat my iRiver experience. Be small enough to be comfortably carried in my pocket. I don't care about looks, this can be the ugliest beast ever. Knowing this, what should I buy? [I figured this is almost on topic for Super User, if not: vote to close it.]

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  • Is it safe to set MySQL isolation to "Read Uncommitted" (dirty reads) for typical Web usage? Even with replication?

    - by Continuation
    I'm working on a website with typical CRUD web usage pattern: similar to blogs or forums where users create/update contents and other users read the content. Seems like it's OK to set the database's isolation level to "Read Uncommitted" (dirty reads) in this case. My understanding of the general drawback of "Read Uncommitted" is that a reader may read uncommitted data that will later be rollbacked. In a CRUD blog/forum usage pattern, will there ever be any rollback? And even if there is, is there any major problem with reading uncommitted data? Right now I'm not using any replication, but in the future if I want to use replication (row-based, not statement-based) will a "Read Uncommitted" isolation level prevent me from doing so? What do you think? Has anyone tried using "Read Uncommitted" on their RDBMS?

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  • How do I write a bash script to restart a process if it dies?

    - by Tom
    I have a python script that'll be checking a queue and performing an action on each item: # checkqueue.py while True: check_queue() do_something() How do I write a bash script that will check if it's running, and if not, start it. Roughly the following pseudo code (or maybe it should do something like ps | grep?): # keepalivescript.sh if processidfile exists: if processid is running: exit, all ok run checkqueue.py write processid to processidfile I'll call that from a crontab: # crontab */5 * * * * /path/to/keepalivescript.sh Thanks in advance.

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  • webapp and django framework

    - by Joel
    As far as I understand, the "Getting Started" guide of GAE with Python uses the webapp framework. However, it seems like it uses Django to render templates. Does that mean that I can use the Django template engine without using its application framework?

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  • How to sleep computer via batch file?

    - by Saebin
    So I want to make a batch file that will sleep my computer after a period of time. The closest thing I have found is placing it in standby, but seems to work differently then the sleep button on my keyboard (longer bootup, doesn't wake on mouse click). Any ideas? Would it be easier in python or c#?

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  • Sound feels to come from far in my headphones [closed]

    - by Rakesh
    I bought new headphones just yesterday. The strange thing is when I hear sound from my headphone I feel like it is coming from far away. Main problem comes in games, when I hear the footsteps of enemies and think he is on the other side of the wall while he is near to me. :D I also heard virtual haircut on youtube . I tried this with my new headphones and HTC desire S earphones. In case of HTC earphones I felt that scissors and electric razor( @ 3:04 ) is too much near to my ear but in case of the headphones I didn't felt such thing. I felt electric razor is almost 6 inches away from my ear. Have you ever encountered such problem? What can I do in this case?

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  • Toshiba Satellite A305-S6861 Display Problems

    - by brock029
    Well this is the first Laptop I have ever worked on with a dedicated video card. So, there is no video going to the laptops monitor or to an external. Ripped it apart found the gpu and now am stuck. I cant decide if its the gpu that has gone out or the motherboard. Any one have any suggestions? If it were a desktop I would throw in one of my spare video cards. Mainly I don't want to order the video card and eat the $50 if its the motherboard.

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  • appengine log console extremely slow

    - by Joey
    I am using the python app engine and finding that the log console on the local development server is terribly slow. Output to this window seems to show in chunks of about 5-15 lines every second. Is that typical? I find that it's so slow that it hinders my debugging time waiting for log data to appear.

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  • Fastest way to find the largest power of 10 smaller than x

    - by peoro
    Is there any fast way to find the largest power of 10 smaller than a given number? I'm using this algorithm, at the moment, but something inside myself dies anytime I see it: 10**( int( math.log10(x) ) ) # python pow( 10, (int) log10(x) ) // C I could implement simple log10 and pow functions for my problems with one loop each, but still I'm wondering if there is some bit magic for decimal numbers.

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  • Need help automating a task in Linux

    - by Niphoet
    I'm still kind of new to Linux, but here's what I'm trying to do. I need to copy all subdirectories and files from one directory to another ever 5 minutes or so, with the old data automatically being overwritten with the new data. I'd also like this to run at startup. Is there any way this can be done? If so, what program would I need to schedule the automation and what is the command line I would need (cp ???). Thanks in advance!

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  • How do I get the set of all letters in Java/Clojure?

    - by Jason Baker
    In Python, I can do this: >>> import string >>> string.letters 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' Is there any way to do something similar in Clojure (apart from copying and pasting the above characters somewhere)? I looked through both the Clojure standard library and the java standard library and couldn't find it.

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  • Drawbacks of using an integer as a bitfield?

    - by Mark
    I have a bunch of boolean options for things like "accepted payment types" which can include things like cash, credit card, cheque, paypal, etc. Rather than having a half dozen booleans in my DB, I can just use an integer and assign each payment method an integer, like so PAYMENT_METHODS = ( (1<<0, 'Cash'), (1<<1, 'Credit Card'), (1<<2, 'Cheque'), (1<<3, 'Other'), ) and then query the specific bit in python to retrieve the flag. I know this means the database can't index by specific flags, but are there any other drawbacks?

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  • In need of a good MATLAB class tutorial

    - by rlbond
    I'm having a lot of trouble trying to figure out how to use classes in MATLAB. I'm very familiar with C++ and Python but I just can't figure anything out about how to define classes in MATLAB. Does anyone know a very good resource with lots of examples? The official documentation leaves much to be desired.

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  • Is there a word processor similar to MS Word which saves files as readable txt files?

    - by zenbomb
    I'm writing a paper together with my supervisor and would like to have a more sophisticated version control than *_291112_NEW_NEW_revised1.doc files. My supervisor is a non-computer person will never ever use LaTeX or git and loves MS Word. I'm therefore looking for an alternative to Word (I need commenting on text passages!) which stores the files as clean text (Markup for formating is fine), so I'm able to put them under version control on my side. I'm aware that git can also handle binary files, but I'd prefer the cleaner way of looking at the contents directly. If there's a way to automatically extract the text from word files, I'm fine with that too for now.

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  • Generate T-SQL for Existing Indexes

    - by Chris S
    How do you programmatically generate T-SQL CREATE statements for existing indexes in a database? SQL Studio provides a "Script Index as-Create to" command that generates code in the form: IF NOT EXISTS(SELECT * FROM sys.indexes WHERE name = N'IX_myindex') CREATE NONCLUSTERED INDEX [IX_myindex] ON [dbo].[mytable] ( [my_id] ASC )WITH (SORT_IN_TEMPDB = OFF, DROP_EXISTING = OFF, IGNORE_DUP_KEY = OFF, ONLINE = OFF) ON [PRIMARY] GO How would you do this programmatically (ideally through Python)?

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  • Mac PPC_7100 ROM for SheepShaver?

    - by Good_quess
    Hello everybody, I still own a PPC 7100/80av, that I bought in early 1995. The Mac is still running fine, but I am not using it often these days. I recently came across SheepShaver and would like to take my old games and apps to the emulation. For SheepShaver I would like to use a copy of my 7100's ROM. Did anybody succeed in saving a working copy of this machines ROM? I tried CopyRom and GetRom, but all I ever saved was a 4MB file good for nothing. I am just wondering what I am missing. Any ideas would be very welcome. Thank you!

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  • Go - Raise an exception

    - by nevalu
    I would want to raise an exception as it's made in Python or Java --to finish the program with an error message--. An error message could be returned to a parent function: func readFile(filename string) (content string, err os.Error) { content, err := ioutil.ReadFile(filename) if err != nil { return "", os.ErrorString("read " + filename + ": " + err) } return string(content), nil } but I want that it can be finished when the error is found. Would be correct the next one? func readFile(filename string) (content string) { content, err := ioutil.ReadFile(filename) defer func() { if err != nil { panic(err) } }() return string(content) }

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