Description : How do I get my bash script to fail if it's being run as root?
Last Answer : #!/bin/bash if [ "$(id -u)" == "0" ]; then echo "This script must not be run as root" 1>&2 exit 1 fi
Description : Which of the following statements is false concerning file names? a) Files may share the same name or the same extension but not both b) Every file in the same folder must have a unique name c) File extension is another name for file type d) None of these
Last Answer : d) None of these
Description : What's bugging my simple JavaScript toggle script?
Last Answer : answer:The toggle_visibility function specifies (eng, met), not (var1, var2), so it seems not to matter what order of parameters you send it, it's going to read (eng, met) always. function toggle_visibility(eng, ... = block'; } else { e1.style.display = block'; e2.style.display = none'; }
Description : What kind of script/program/CMS/etc. is needed to make a site like care.com, airbnb.com, schoolofeverything.com, fiverr.com?
Last Answer : All the sites you posted are so different I don’t think you can use a CMS without being heavily modified. I would charge about 20K to even touch it if I was doing it from scratch.
Description : I need C troubleshooting: When i include a library do i have to do something more in order to have its functions work in my script?
Last Answer : Are you getting any other errors, like “math.h” not found? Actually, IIRC, not finding an include is just a warning…
Description : What's the worst single line of code/script/command you have ever written/seen?
Last Answer : You might enjoy this story.
Description : What are some tips for preventing a script kiddie from harming your web site?
Last Answer : 1. Don’t use SQL (saves money, too). 2. Run your site on Linux. 3. Don’t enable any software or languages you aren’t using yourself. 4. Put your server behind a NAT firewall and close down ports you aren’t using yourself.
Description : Write Unix command for following: i)create a folder OSY ii) create a file FIRST in OSY folder iii) List/display all files and directories. iv) Write command to clear the screen
Last Answer : i) create a folder OSY: $mkdir OSY ii)create a file FIRST in OSY folder: $cd OSY $cat>FIRST or $ touch FIRST iii) List/display all files and directories: $ls iv) to clear screen: $clear
Description : How would one interpret audio files to facilitate synchronized playback?
Last Answer : The bitrate (as far as I know) only effects the quality so it wouldn't necessarily be a factor. The Beats per minute are important as well as the tuning if you want the songs to ... best merged songs have similar timing initially, though some tweaking could get most songs to sound good together.
Description : How to install .JAD files on a blackberry.
Last Answer : Do you have the Manager program on your computer? If not, I think you can download it from RIM
Description : Identify JPG files with EXIF information?
Last Answer : answer:btw need something kinda scalable the data salvage recovered 147,000 JPG files, of which only 28,000 were actual printable pictures (a large number are thumbnails, previous versions from iPhoto, and of ... allow to run as long as it takes. But again, I'm open to any and all suggestions.
Description : Anybody know how I can integrate .zip files with PHP?
Last Answer : http://www.net2ftp.com/ allows you to do this. You could dig through the source (you can download it there) and figure out how they did it. Or you could just install net2ftp and have them use that instead.
Description : How do you do an optimal binary search on a two variable function?
Last Answer : You need to clarify your terminology a little bit. Symmetric about the diagonal? Strictly increasing with respect to which ordering of the pairs?
Description : A _______ is a collection of information saved as a unit: a) Folder b) File Extension c) File d) Path e) Print Out
Last Answer : c) File
Description : How to list all files with the same extension inside a directory using Python -Web-Development
Last Answer : answer:
Description : Website that would convert a Greasemonkey script into a Firefox extension?
Last Answer : answer:Never mind.. I found it.. http://arantius.com/misc/greasemonkey/script-compiler
Description : ...............tag is an extension to HTML that can enclose any number of Javascript statements. (A)< SCRIPT> (B)< BODY> (C)< HEAD> (D)
Last Answer : Answer: A
Description : Data source to query for a list of stocks?
Last Answer : You might want to check out Google’s Finance API.
Last Answer : You Below Link From Of all HTML tags Details To know Can : https://html.com/tags/
Description : Is there a way to send large files, such as 3GB films or a folder full of PDFs from one person to another on the net?
Last Answer : You could post them on Dropbox, and then share.
Description : How come Windows says I still have files in a folder when it's empty?
Last Answer : Reboot and you should be able to delete it, I often have similar issues, you can also start task manager, end explorer.exe and run it again though it can occasionally reset the positions of your icons.
Description : In thumbnail view, a folder lost files and subfolders names?
Last Answer : answer:This is kind of tricky, and Windows folders can get funky especially if other people mess with them as well. Anywho, try this: Inside the top level images folder, right click and choose Properties . Put ... then check also apply to subfolders . Not sure if that'll do much, but worth a try.
Description : What's a good tool for batch renaming a whole folder of files on a Windows 7 PC?
Last Answer : metamorphose 2 http://file-folder-ren.sourceforge.net/index.php?page=Download
Description : Should firefox be running js and xml files? And should it have a chrome folder?
Last Answer : I would bet money that something is funky with your profile. Since you didn't specify what OS you are using you can try to find it. I would start here. Close Firefox and move the profile folder to ... old one. You will loose all your bookmarks and passwords. That Is why I suggest saving the old one.
Description : What's this folder "Program Files (x86)"?
Last Answer : answer:The new laptop will have a 64-bit version of Windows 7 installed. On this machine, the Program Files is reserved for 64-bit applications and the Program Files (x86) is reserved for non 64-bit ... laptop, in the Program Files (x86) directory. In short, you don't need to worry about it.
Description : Best method to copy a multitude of files to a folder?
Last Answer : Create new folders, drag and drop the stuff you don’t want to include. Provided the stuff you don’t want to include is considerably less. Or pick a folder to burn and once you are in the burn process you can pick out and delete the stuff you do not want to burn.
Description : How is it possible to encrypt a folder containing files?
Last Answer : Mac or windows?
Description : How can I get rid of weird files on a shared folder?
Last Answer : If it’s in a shared folder, you may not have permission to delete the file…did you check th permission on the file specifically?
Description : Why when I somtimes download an application online it sometimes stores application and all files in download file and not in application folder?
Last Answer : is it ok to just move applcstion folder tmfrom download folder to application folder and leave all the other text documents and other folders in download folder?
Description : How did an entire folder of image files just disappear from my computer?
Last Answer : Could you have accidentally moved them to another folder? You could always run a search on your system for ”*.jpg” or whatever your file extension is to see if they still exist somewhere.
Description : In what folder can I find the .ispw files? (On a Windows machine)
Last Answer : You can also download it: http://appldnld.apple.com.edgesuite.net/content.info.apple.com/iPhone/061–5246.20080818.2V0hO/iPhone1,1_2.0.2_5C1_Restore.ipsw
Description : Is there anyway to stop files copying into the iTunes folder on my iMac when I add them to iTunes?
Last Answer : answer:Yes. Press Apple + , (comma) to access iTunes Preferences window. Click the Advanced' tab. Untick Copy Files to iTunes Music folder when adding to library'. This will let you store music ... any volume attached to the iMac, whilst still being able to access it from the same iTunes Library.
Description : Which folder is used as a convenient place to store important files and folders of a user? -Technology
Last Answer : Documents is a folder that provides convenient place to store important files and folders.When a user saves a file, the file is automatically saved in Documents unless the user has chosen a different ... quickly, user can use Start menu or double click on the Documents icon placed on desktop.
Description : It can contain files as well as folders. (a) Windows (b) Folder (c) Dialog (d) File -Technology
Last Answer : (b) Folder is a location in which you can store files/folders and sub-folders.
Description : Computer is a folder that provides you with a convenient place to store your important files and folders. -Technology
Last Answer : FalseComputer is an icon on desktop. It does not store files and folders, it simply helps you to display the folders contained on that drive.
Description : You cankeep your personal files / folders in– (A) My folder (B) My Documents (C) My Files (D) My Text (E) None of these
Last Answer : My Documents
Description : You can keep your personal files/folders in: a) My Folder b) My Documents c) My Files d) My Text e) None of The Above
Last Answer : b) My Documents
Description : You can keep your personal files/folders in a) My folder b) My documents c) My files d) My text e) None of these
Last Answer : b) My documents
Description : How does lossy compression reduce the size of files? A. Through removing redundancies by grouping repeated data together. B. By removing some precision in data that humans would have difficulty to ... the amount of storage needed. D. By replacing blocks of data with more compact representations.
Last Answer : D. By replacing blocks of data with more compact representations.
Description : The virus that are attached with vb and java files are called a. Macro b. Trojan horse c. Script virus d. None of the above
Last Answer : c. Script virus
Description : Ruby & Rails or Python & Django?
Last Answer : answer:Ask-public is written in Python using Django and the developers love it. You've narrowed your choice down to the best open source web frameworks available, so I doubt you'll have many ... has an automated admin interface. A lot of it comes down to which language you prefer, stylistically.
Description : Scanf (“% d”, & a); Explain the statement. ?
Last Answer : Scanf (“% d”, & a); The statement is explained below: Here ,% d is the memory location of the integer type a variable where the data will be stored.
Description : printf ("%" d,% x ", & b); Explain the statement ?
Last Answer : printf ( % d,% x , & b); Here , the printf statement displays the output function printf () function as a variable data result of different data types. The C program is used to ... b respectively which indicates the memory location of integer type a and b variables where data will be stored.
Description : Do you think Zina Bash was sending some nefarious message with her OK sign?
Last Answer : Mosquito bite.
Description : Would you like to join me in New Years party bash?
Last Answer : Some pure Canadian Glacier ice, and some Canadian made Vodka.
Description : So, is it racism if you bash your own race?
Last Answer : answer:Of course it is. I also think people take offense too easily. Anything said with hatred is bad, but making genuine jokes about a race (your own or otherwise) can result in comedy gold. Dave Chappelle is a great example. People should laugh more instead of being insulted by everything.
Description : Can you translate a line of bash into plain english for me?
Last Answer : answer:From Mr. Laureth, who once made a living on the UNIX command line: While I used csh instead of bash, when I did shell scripting, I believe it does this: 1. Pause for 1 second 2. ... collect usernames and passwords of third parties. It's hard to come up with a legitimate reason to do this.
Description : In Ubuntu, how do you create a bash session you can disconnect from and reconnect to remotely without X?
Last Answer : Check screen(1): http://en.wikipedia.org/wiki/Screen_software
Description : Why are people so quick to make it a point to bash wrestling because it's scripted, but they are ok with other TV shows?
Last Answer : Oh no! You mean it isn’t real???!!!
Description : If all atheists want is for people to quit pushing there faith on them then why use bumper stickers that specifically bash Christ.
Last Answer : Some atheist (like fundamentalist Christians) believe in letting EVERYONE know about their beliefs. They have bumper stickers, talk about it, go to conventions, and bash what they don't believe in. Atheists, by ... are (or should be) apathetic. They are vocal about their belief in a lack of god.