lundi 9 février 2015

iOS Bluetooth compatible Printer


My client use some portable bluetooth printers. Now he want to use it with iPad.


I want to know that : How can I check that any printer is compatible with iPad (iOS 7 or 8) bluetooth or not?


I get some question here :

Bluetooth printing from iPad?

Printing from an iPhone

iPad portable printer


But it all talk on some specific modal(s). I want to know minimum requirement of any printer to be connect with iPad printer. Client current printer is Bluetooth 2.0.


Let me know if you need more info. in comment.


Thanks to have time to read.





How to perform a find with Chinese characters?


I'm ssh'd into my iPad 2,1 running iOS 8.1. I'm trying to do a find for "PP越狱":



fermat-ipad:/ root# find /var/mobile/ -iname XXX


When I enter the Chinese name for XXX, I get:



(arg: 1) find /var/mobile/ -iname PP


And the Chinese characters are dropped. I had the same problem when switching to the Bash shell, too.


The work around seems to be to set LC_TYPE. However:



fermat-ipad:/ root# LC_CTYPE=en_US.UTF-8
-sh: warning: setlocale: LC_CTYPE: cannot change locale (en_US.UTF-8): No such file or directory


How does one perform a find in the shell over ssh when the search term includes Chinese characters?





OS X Server file sharing slow to browse and users get wheel


I am currently having an issues on a couple OS X 10.10.2 servers where users are intermittently getting the wheel when trying to save a document to the server (Word, Excel, InDesign), sometime when opening folders, they take an excessively long time to list the files and folders (30s to 60s)


Users at two locations are both connected by smb3, most clients are also Yosemite, or Mavericks. 10-20 users. File permissions are simple, we have 2-3 users that people login as, with folder permissions set with user groups. Could multiple Macs all logging onto file sharing using the same username be an issue? We have about 10-15 users logging on as 1 user and a few others with more elevated privileges logging on as different users.


Anyone have any suggestions or similar experiences? Please let me know if I need to provide more detail.


Thanks.





Xserv Mac os x server serial number


I Have a Xserve!When i Power on the xserv this window opens!where can i found serial number? or how i can install a new mac os x? please help meenter image description here





Perform restore without update?


I want to restore my iPad to factory settings. Its an iPad 2,1 running iOS 8.1:


enter image description here


However, when I connect to iTunes and click Restore iPad..., I get the message:


enter image description here


I'm not interested in 8.1.3, which is what a Restore and Update would result. In fact, I need to keep the iPad at 8.1.2 or lower due to operational requirements. So iOS 8.1 is fine by me.


How do I perform a restore without updating?





Till what wavelength of infrared iphone 6 can filter?


i know iphone uses hybrid ir filter from the release of 4s. but i am able to see very little of light in dark room (photo or square mode) from sony projector remote through iphone 6. help me with till what wavelength this filter can cut. thanks in advance.





Is there a way to make Safari open a dark blank page?


I have Safari set to open a blank page when I open a new tab. I like it better than what it is normally set to, but unfortunately I work late a lot and the giant white area on the screen bothers my eyes a considerable deal. Does anybody know a way to make the blank page darker so that it's easier on the eyes?


Just for reference, here's the blank page I'm talking about: http://ift.tt/1KyXsiA





What does this sound mean?


Just curious.


It happens randomly during the day. Sometimes once a day, sometimes two in a row, other times not at all. http://ift.tt/1z34rZZ





Notes and cellular data notificTions


How do you stop the notifications on the notes that says the cellular data is off? I know it is off. I turned it off. I do not want my notes on my phone and my iPad to sync. Both places gets messed up.





How do I get Finder to remember the size and location of the window?


Why doesn't Finder remember the damn window size and location? I keep reading crap about holding down Option key while dragging but that doesn't work. It just reverts back to its microscopic size the next time i open it. It's useless and very tedious and it really aggravates me.


How do I make this thing thing stay the way I want it to? I don't mind playing around with system stuff or running scripts - so long as I only have to do it once only.


Any help will be much appreciated!





Mac trying to play audio through display port


I have a Dell monitor connected through a thunderbolt port.


Sometimes my Mac for some reason is attempting to play audio through that port. How do I stop this from happening?


It appears in my list of sound outputs in system preferences but I have headphones selected. Unplugging the monitor from the thunderbolt port makes the audio work correctly.





installing windows 8 on mac


I am trying to install windows 8 on my mac osx yosemite using boot camp. I created the bootable usb myself and will download windows assistance software later.So I ticked gthe last option only. Problem is when the system reboots for installing windows it is not accepting the partition which was earlier created for windows. How to solve this issue?





Tool to transform text to all caps or lowercase


Is there a system-wide text manipulation app that enables you to select text and convert all letters to upper case or lower case, like a code text editor would?


Also, this is certainly wishful thinking but having a multi-cursor functionality across OSX (like Cmd + D in Sublime Text) would be amazing.





Wired memory in activity monitor


Activity monitor shows me that I have 11Gb wired but only 5Gb used for 2 processes (others are neglible). Where are other 6GB? When I try to start new virtual machine with 500M RAM it says that I do not have enough so looks like this memory is indeed used.


enter image description here





Terminal: how to make tab notify somehow when new text received


I'm familiar with some Terminal's, like in Linux, that have an option to "flash" or "change color" the tab's title text, whenever new text is "displayed" on that screen (for instance, tailing a file). iTerm can do it in OS X as well. Is there a way to do that with the built-in mac Terminal application? I'm not talking about some special "when you finish this command, flash a growl message" just a general small notification when new text is received.





Transferring info from a new MacBook to an older one?


I need to move all my data from a newer Macbook OS X 10.9.5 to and older one, OS X 10.6.8. I have tried using a thunderbolt cable and tried wirelessly through migration assistant but the computers cannot find one another? Any thoughts?





How to get SATA III on Mac Pro 5.1


I just put a nice new Samsung 850 SSD drive into my Mac Pro 5.1 and noticed that it maxes out at 250MB/s write/read. The drive should be capable of speeds around 500MB/s, so the culprit here is surely SATA II port inside the Mac Pro.


My question is... do you know of any PCIe card that I could use to get SATA III in my Mac Pro? I do not need RAID capability, connecting just this one drive would be enough for me.





Bluetooth antenna went bad - can I just get a dongle?


I have a late-2010 Mac Mini (maxed out at Mac OS X 10.7.5) with 2 bluetooth devices (keyboard and headphones). I've had intermittent issues with bluetooth connectivity, but this past weekend, the connection went out while I was watching a movie and I could not get either device to reconnect. So I think that the antenna has just gone bad. I discovered that I can confirm this diagnosis using "Bluetooth Explorer" (part of XCode). I installed that remotely and intend to test it out when I get home.


Assuming that I confirm that the antenna has just gone bad (or even if it hasn't), can I just purchase a bluetooth dongle, such as the "Kinivo BTD-300 Bluetooth 3.0 USB adapter" and expect to be able to circumvent the issue or will the built-in & faulty bluetooth capability interfere with the use of the dongle?





"wants to make changes" dialogue


Suppose I want to run an application I have downloaded and I am prompted with the following dialogue.


enter image description here


If I enter my username and password, being user that has administrator privileges, and press ok, does this mean the process can do absolutely anything (e.g. change my password or install a keylogger)?


This Q&A is the closest thing I could find on this site, but I wanted a more conclusive answer.





Have you found any way to sync snoozed/dismissed alerts between PC/Mac/iOS using either Exchange server or iCloud?


I've been trying for months to find a proper way of syncing snoozed/dismissed alerts between my work PC, home Mac and iPhone. I have both an Exchange server account (Office 365) and an iCloud account and have tried using both Outlook tasks (through Exchange) and Apple's Reminders app (through iCloud). In all combinations/scenarios, something doesn't work as I'd expect. For example, if I use the Reminders app and iCloud, when an alert pops up and I snooze it from the Mac, it's synced to the iPhone. It doesn't work the other way around.


Has anyone found some consistent way of snoozing/dismissing a task alert (preferably using Exchange server) and getting this action synced across all devices?





Any Pdfinfo -terminal tool in OS X?


I am trying to find any default tool in OS X by which you can see in Terminal the encodinf of a pdf file.


You can do this visually by clicking info on the file.


For instance, such files which have Mac OS X 10.10.2 Quartz PDFContext I want to get out of my System. So my task is actually find those files and then find original ones and convert them correctly to right encoding via LaTeX.


How can you see the encoding of pdf-file in OS X Terminal?





Best way to stream video from iPad or iPhone to Macbook ?


I am planning to create some app tutorials (screencasts) using Screenflow on my Macbook


The apps are iPhone and iPad apps so I want to show the live app in the tutorial and mix in other aspects which Screenflow lets you do.


I think therefore I just need to get the iPad to stream to a Window on my macbook - then I can capture it.


I have an Apple TV and I think I read that this is the best way to do this - but not sure the exact set up - can anyone advise?





iOS in-app purchases consumables vs non-consumables


I know that non-consumable purchase should be available to a user on any device they have as well as that this rule don't apply for consumables.


But there is an option for us to make them available too using iCloud. What do you think what users like better:




  1. To have consumables (like virtual coins) only available at the device they bought them.




  2. To have consumables available at multiple devices(any device they own) ?




Second option requires more coding and complexity of code, so I wonder is this good or a bad choice?





The new software IOS 8.1.3 won't update


i have the iphone 5s which i bought like 2 months ago. the new software update ios 8.1.3 wont install.. i press the Agree button for terms and conditions and it just wont do anything





Cant add or edit Contacts in my laptop, Yosemite


Cant add or edit contacts on my laptop, have yosemtie. Laptop is a 2012 version Mac Book Pro





Handoff feature devices requirement


Why are the devices requirement to use the handoff feature so strict to a small set of devices?


http://ift.tt/1AVMjDh





How to get the wi-fi connection status from terminal?


Sometimes, when waking up my mac, I get the message "Alert: No internet connection" on the Wi-Fi icon. I can solve it everytime by turning Wi-Fi off and on again. Is there a terminal command I can use to detect the current connection status? I would like to run a script to turn Wi-Fi off and on automatically on waking up if so. Other solutions are welcome, too.





Disabled Iphone 4S after restore


Iphone 4S disabled after a number of passcode incorrect entries. I followed instructions to hook it up to an itunes account etc and then to restore it to original settings. The screen that no appears is Iphone disabled, emergency calls only. There is a valid sim card in the phone. The error that came up after the restore was 'could not connect phone to itunes as valid passcode required' Any ideas?





finding out iPhone usages information


I would like to buy a 2nd hand iPhone. is there any service exist where i can check when it was activated or when actually the user started using this iPhone.





Recursive set creation date of pictures and videos based on filename


I have a folder structure of thousands of pictures and videos. They are all exported and therefore have the same creation date, time. I would like to set the creation date for all the files according to the names the have. All files follow the same naming convention and have the date and time in the file name.


Example:



Pictures (top folder)
-- Folder 1
---- 2010-05-03
------ 2010-05-03 at 11-58-32.jpg
------ 2010-05-03 at 11-59-32.jpg
------ 2010-05-03 at 12-58-32.jpg
---- 2010-07-04
------ 2010-07-04 at 11-58-32.jpg
------ 2010-07-04 at 12-01-32.mov
-- Folder 2
---- 2090-03-03
------ 2010-03-03 at 10-01-32.jpg
------ 2010-03-03 at 11-01-32.jpg


My current version of the code includes the touch command and I go recursive through the folder structure, but this seems to get stuck after the first time I reach the lowest folder path.



for dir in Pictures/*; do
if [[ -d "$dir" ]]; then
cd "$dir"
for dir2 in *; do
if [[ -d "$dir2" ]]; then
cd "$dir2"
for f in *; do
t=$(echo $f | sed -E 's/([A-z]*-)|([A-z ,;])|(\..*)//g' | sed -E 's/(.*)(..)/\1.\2/')
touch -t $t "$f"
done
cd -
fi
done
cd -
fi
done


I also have thought about the find command, but I am not sure how to then extract the date and time from the filename for the touch command.





Can not add purchased music to itunes


I recently updated to 10.10.2 and can not longer play all my purchased music. I went to my account to purchased music and clicked download all but when I went back to my library it still asked me to locate files.





How can I look more "hi-tech" with Apple devices in a presentation?


I will do a VERY IMPORTANT presentation to a company. I will sell my products and the result of this can, literally, change my life.


So, I was thinking: how can I cause a really good impress using some smart ideas?


Maybe they never used Apple devices. So everything can be new for they and I want to use it in my benefit.


The hardwares I have now is (some is mine, anothers I can get with friends)



  • An old MacBook with Mac OS X Lion.

  • A Mac Mini with OS X Yosemite and a common monitor (not apple one)

  • An iPhone 4S

  • An iPad 2

  • An iPad 4th generation

  • An Apple TV (2nd generation I think)

  • An Apple remote Control


My idea is use my MacBook and connect it in some video projector. I have cables for VGA and DVI, so this will not be a problem. I really don't know how will be the place I will show, but I really think this will be a "Microsoft Windows World".


Only with this hardware, what I can do? How can I look more "cool" or "hi-tech"? This is some ideas:



  • Use my iPhone like a remote mouse

  • Use the iPads like a secondary and live screen

  • Broadcast files with a wireless connection


Maybe I can't buy more hardwares, but I can easly buy softwares if necessary.


Any good idea?





Fixing my external hard drive's partition map


Okay, so something really strange has happened, and it's a doozy, so please bear with me.




Problem: I need to fix my hard drive's partition map




So let me fill you in on what happened here.


I have an external 3TB hard drive that I use for storage with my Mac Pro. It recently had 4 partitions on it. This is what the map looked like.



  1. Backup [OS X, Journaled]: 1.4TB

  2. Macintosh HD clone [OS X, Journaled]: 0.3 TB

  3. Yosemite [OS X, Journaled]: 0.5 TB

  4. Windows Bridge [FAT]: 0.5 TB




I had originally downloaded and installed Yosemite on a separate partition to play around with it, and then when I decided I liked it, I copied my Mavericks Mac HD onto another partition of the drive as a backup. I then upgraded my main system to Yosemite.


Later on, I decided that I no longer needed the Mac HD clone, since Yosemite is pretty stable at this point, so I removed it; I also resized the Yosemite partition down to 300 GB since I wasn't going to write anything else to it.


The partition map then looked like this:



  1. Backup: 1.4TB

  2. Unallocated: 0.3TB

  3. Yosemite: 0.3TB

  4. Unallocated: 0.2TB

  5. Windows Bridge: 0.5TB




That was all fine. However, recently, I installed Windows through Bootcamp on my primary SSD. In Windows' disk management, I tried to remove the Windows Bridge partition and replace it with a 0.7TB NTFS partition. The partition deleted, but the reformat operation failed, so I figured I would boot into OS X, remove the partition, and add a new FAT 0.7 TB partition which could then be reformatted by Windows into NTFS.


I opened up Disk Utility and saw that the Windows Bridge partition was still there according to OS X. So I went ahead and removed it.




And then, bad stuff happened.


The windows partition removed successfully, but the Yosemite partition immediately became unrecognizable by OS X. The files are intact, but OS X sees it as disk1s3, and is unable to read, write, or repair the disk.


The strangest part of it all is that Windows can still read the drive. If I boot into Windows, I can copy anything from the partition, and it works just fine, but boot back into OS X, and the partition is unreadable.




Things I've tried


1. TestDisk and PDisk


I have tried to create my own partition map for the drive using TestDisk to find the partitions and PDisks to create the new partition. TestDisk shows some weird configurations. It appears as though there are two partitions, masquerading as MS Data, assigned to the same set of blocks, with the name Yosemite. That must be causing the problem:


enter image description here


PDisk will not let me open the disk to be rewritten.



pdisk: can't open file '/dev/rdisk1' for writing (Resource busy)



2. Copying all of the files and re-formatting.


Since Windows can read the disk, I figured, why not copy everything from the Yosemite partition onto the Windows ST partition and reformat the broken partition. The only problem with that is that Windows limits path names to 255 bytes, and in OS X, a lot of the files have filenames that are much longer than that. I need all of the files on the drive in order to keep it bootable, so skipping those files that would not copy is out of the question.




So:


Do any of you fine people have any ideas as to how I can fix this partition map and/or get all of my data off of that partition so I can reformat it?


I can definitely go pick up another 3 TB drive to use to copy all of the files off of the existing drive so that the drive can be completely reformatted if you know of a way that I can get all of the files off of the Yosemite partition.




Edit:



> diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *251.0 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh HD 200.0 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
4: Microsoft Basic Data BOOTCAMP 50.1 GB disk0s4
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *3.0 TB disk1
1: EFI EFI 314.6 MB disk1s1
2: Apple_HFS Worth Backup 1.9 TB disk1s2
3: Microsoft Basic Data 300.0 GB disk1s3
4: Microsoft Basic Data WINDOWS ST 510.0 GB disk1s4





> diskutil cs list

No CoreStorage volume groups found





> sudo gpt -r -vvv show -l /dev/disk0

gpt show: /dev/disk0: mediasize=251000193024; sectorsize=512; blocks=490234752
gpt show: /dev/disk0: PMBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: GPT partition: type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B, start=40, size=409600
gpt show: /dev/disk0: GPT partition: type=48465300-0000-11AA-AA11-00306543ECAC, start=409640, size=390624992
gpt show: /dev/disk0: GPT partition: type=426F6F74-0000-11AA-AA11-00306543ECAC, start=391034632, size=1269536
gpt show: /dev/disk0: GPT partition: type=EBD0A0A2-B9E5-4433-87C0-68B6B72699C7, start=392304640, size=97929216
gpt show: /dev/disk0: Sec GPT at sector 490234751
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - "EFI System Partition"
409640 390624992 2 GPT part - "Customer"
391034632 1269536 3 GPT part - "Recovery HD"
392304168 472
392304640 97929216 4 GPT part - "BOOTCAMP"
490233856 863
490234719 32 Sec GPT table
490234751 1 Sec GPT header





> sudo gpt -r -vvv show -l /dev/disk1

gpt show: /dev/disk1: mediasize=3000592977920; sectorsize=4096; blocks=732566645
gpt show: /dev/disk1: Suspicious MBR at sector 0
gpt show: /dev/disk1: MBR part: type=175, start=76806, size=461468854
gpt show: /dev/disk1: MBR part: type=7, start=534820616, size=73242187
gpt show: /dev/disk1: MBR part: type=12, start=608062976, size=124503552
gpt show: /dev/disk1: Pri GPT at sector 1
gpt show: /dev/disk1: GPT partition: type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B, start=6, size=76800
gpt show: /dev/disk1: GPT partition: type=48465300-0000-11AA-AA11-00306543ECAC, start=76806, size=461468854
gpt show: /dev/disk1: GPT partition: type=EBD0A0A2-B9E5-4433-87C0-68B6B72699C7, start=534820616, size=73242187
gpt show: /dev/disk1: GPT partition: type=EBD0A0A2-B9E5-4433-87C0-68B6B72699C7, start=608062976, size=124503552
gpt show: /dev/disk1: Sec GPT at sector 732566644
start size index contents
0 1 MBR
1 1 Pri GPT header
2 4 Pri GPT table
6 76800 1 GPT part - "EFI System Partition"
76806 461468854 2 GPT part - "Worth Backup"
461545660 73274956
534820616 73242187 3 GPT part - "Yosemite"
608062803 173
608062976 124503552 4 GPT part - "WINDOWS ST"
732566528 112
732566640 4 Sec GPT table
732566644 1 Sec GPT header





> sudo fdisk /dev/disk0

Disk: /dev/disk0 geometry: 30515/255/63 [490234752 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
------------------------------------------------------------------------
1: EE 1023 254 63 - 1023 254 63 [ 1 - 490234751] <Unknown ID>
2: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused





> sudo fdisk /dev/disk1

Disk: /dev/disk1 geometry: 45600/255/63 [732566645 sectors]
Sector size: 4096 bytes
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
------------------------------------------------------------------------
1: EE 1023 254 63 - 1023 254 63 [ 1 - 76805] <Unknown ID>
2: AF 1023 254 63 - 1023 254 63 [ 76806 - 461468854] HFS+
3: 07 1023 254 63 - 1023 254 63 [ 534820616 - 73242187] HPFS/QNX/AUX
4: 0C 1023 254 63 - 1023 254 63 [ 608062976 - 124503552] Win95 FAT32L




todotxt color not working on iTerm2


Is anyone here using todotxt and iterm2?


I'm having a weird issue. When using default terminal app in OSX, my todotxt color is working just fine.


default terminal app


But when I switch to iterm2, the color is not displayed correctly.


iterm2


I've changed color Report terminal type to xterm-256color and maxed out minimum contrast, but it still not working. BTW, I'm using oh-my-zsh as my shell. Anybody know how to fix it?? Thanks.





Email chime does not alert me


I keep my iPad closed but plugged in all the time. It would always chime if I received an email. Now, I have to open it, go to email and then it chimes. How can I fix this? Would having changed my internet provider caused this?





Mail app not opening on yosemite


I recently upgraded to Yosemite on my macbook pro.. For a couple of days my mail app was working ok, then suddenly it stopped working, had to force quit the program and since then the app refuses to even open.. The wheel keeps rotating, and it continuously shows, app not responding. What is the solution to this?


Hitesh Kubadia





Problems while compiling ncmpcpp [configure: error: libmpdclient >= 2.1 is required!]


I am trying to compile ncmpcpp|mpd in Snow Leopard 10.6.8, but fail, since libmpdclient 2.1 dependency is missing. I didn't find any working source/dependency for libmpdclient 2.1 that uses the gcc compiler coming with Xcode/Apple Developer Tools [3.2.6], so I can't compile it either.


Also I don't use homebrew, fink, mac ports etc.. right now.


The last four lines of the compiling-process [see complete log/output]:



checking for pkg-config... /usr/local/bin/pkg-config

checking pkg-config is at least version 0.9.0... yes

checking for libmpdclient... no

configure: error: libmpdclient >= 2.1 is required!



Can anyone provide a source for libmpdclient eventually?





Since Upgrading to 10.10.2 DNS is unable to resolve


Since upgrading to 10.10.2 I am unable to access the internet at work, where they have their own DNS. I believe this has something to do with the update to discoveryd from mDNSResponder.


Im getting the following error repeatedly:



Feb 9 11:35:52 MacBook-Pro.local discoveryd[54]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer 172.16.120.45 Port 53 errno 64, fd 31, ErrLogCount 25 ResolverIntf:4


Is there a way to fix this without manual changing back to mDNSResponder as suggested in the following article:


ARS Article





BGR - RGB Pixel layout problem. How to fix wrong subpixel optimization in "LCD font smoothing"


Maybe someone has idea how to solve this problem. I have display Dell P2314H it has BGR subpixel layout instead of common RGB. If to turn on font smoothing on Mac - fonts are looking terrible. I have tried to edit ~/Library/Preferences/ByHost/com.apple.windowserver..plist, trying to modify PixelEncoding property from from --------RRRRRRRRGGGGGGGGBBBBBBBB to --------BBBBBBBBGGGGGGGGRRRRRRRRand also some other combinations. Rebooted after several modifications without any success.


On Ubuntu there is dconf-editor, where you can modify /org/gnome/settings-daemon/plugins/xsettingsand set rgba-order property to bgr


But is there any chance to fix wrong subpixel layout setting on Mac OS? This problem manifests itself both on Hackintosh and if to connect external Display to MacBook.


Thank you for any help.





Import Mac Thunderbird into Windows Outlook?


I have exported all my data out of Mac Thunderbird, all the emails, contact list and address book entries, as for now I am ketting go off my mac book pro. I have got a new windows laptop that have pre-installed Office 2013 in it. I need to import these files in WIndows Outlook 2013, please can anyone help me with this as I am new to windows environment.


You help will be really appreciated





Latex formatting on iMessage?


I was wondering,


is it possible to allow for simple latex formatting on iMessage? At least for just greek letters, it shouldn't be too different from the emoticons support.





Apple TV 3 drops ethernet connection on 2 seconds


I have a problem with ethernet connection on my ATV3. It started about one month ago. ATV randomly drops ethernet connection for a two seconds. Here is the screenshot from my router:


ATV connection screenshot



  1. I'm already check the router interfaces and cable, other devices working fine without any problems.

  2. I have enabled autoupdate on ATV and the latest firmware installed.

  3. Also I tried to downgrade the speed/duplex on interface to 10 megabits half-duplex.


Is there any recommendations or solutions?





I'm not able to remotely connect with other Macs using Screen Sharing by default VNC feature


I've a MBP with OS X Yosemite & I want to remotely connect with other Macs over internet, primarily for troubleshooting purpose. I currently use TeamViewer but I'm not satisfied with it.





Keep wi-fi on during sleep


There is this:


Keep wi-fi connection while asleep?


but I don't see any Computer sleep setting anywhere :(


Did they remove it from the latest Mac OS?





Can't power on without SMC reset and help from another MacBook


Grabbed out my old unused White Macbook 13" Mid 2009 (Macbook 5,2) because I'd like to donate it to someone. However, it wouldn't power on or charge (no light on the MagSafe adapter).


I worked out that if I first connect the MagSafe adapter to another Macbook (a 13" Macbook Pro) and then plug it into the 13" White Macbook the green light turns on with White Macbook 13". So it would seem that the White Macbook isn't completing the handshake but the MagSafe adapter works for a while after the handshake is completed on another Mac. This is all 100% reproducible.


Anyway, the Macbook still wouldn't turn on (and the MagSafe indicator remains green - never orange). So I worked out that if I SMC reset, the Macbook will then proceed to boot. However, when booted it said "No battery connected" and the fans remain on high power constantly (i.e. the kind of stuff an SMC reset is supposed to fix).


If I turn the computer off it then won't boot again. I have to repeat the procedure i.e. MagSafe handshake with another Mac, then SMC reset and it boots.


I pulled apart the Macbook detached the MagSafe connector and cleaned some gunk off it. I then replaced the hard-drive with a brand new SSD that has Yosemite installed (instead of Lion). I then gave everywhere else inside and out a clean and reassembled. However, after reassembling the same problem persisted (SMC reset needed before booting).


After several SMC resets and boots, I've now got the Macbook in another state. The power is connected but there is no light at all on the MagSafe. However, the computer boots up. When booted fans are on again, but no power indicator of any sort is in my status bar (no battery, no DC power thunderbolt either). Disconnecting the power instantly turns the Mac off, so clearly it's really running off DC power.


The Macbook is running the latest firmware/SMC. When booted up everything actually functions fine aside from the fan - I'm typing on the Mac now.


Does anyone have any suggestions as to what could be wrong, tests to diagnose or ideally a solution? I'm reasonably handy with a multimeter so if anyone has some power diagnosis steps then I can follow along easily enough.





Error on simple script to open new tab


I am trying to run a simple script which simply opens a new tab, but am getting

execution error: An error of type -10810 has occurred. (-10810)

I am running on Yosemite.


This is the script:



#!/usr/bin/osascript

tell application "Terminal"
activate
tell application "System Events" to keystroke "t" using command down
delay 2
end tell




Complete backup jailbroken iPhone


Hello all I have one question no't really complicate but I don't find the answer on Internet, that's why I come to ask your help guys. As the title say I have a jailbroken iPhone 5S and I'm noob on this ... I was on iOS 7 but I had some issues and it was blocked in DFU mod ... I didn't save the SHSH Blobs so I get fucked and I had to go to iOS 8.1.2. My question starts here : How to do a COMPLETE backup of the device ? System, tweaks, SHSH bloops, Apple apps, files, contacts etc ... I want to stay forever jailbroken and if possible with the phone cleaned. Thanks by advance for your help and best regards. Modge.