Cannot format USB flash drive after creating Ubuntu installation disk I have a problem with my USB flash drive. I created an Ubuntu 16.04 installation on the drive using the Ubuntu standard tool to "Create a Bootable Disk", and now I can't format this USB drive.  When I delete the Ubuntu installation from this drive it just keeps coming back and and free memory on this drive is 0 mb.   How can I fix it?
Capacity of pen drive shown is less than the actual I have a 8 GB pendrive. I used to write raw data into the pendrive (without creating filesystem) using the dd command.    Today, when I inserted the pen drive, the I am unable to write anything on to it.  When I open gparted it is showing the total space on the pen drive as 500 MB. I am unable to create a new partition table or a partition on the pen drive now.   Here is the fdisk -l output.   Disk /dev/sdb: 0 MB, 512000 bytes 255 heads, 63 sectors/track, 0 cylinders, total 1000 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x00095df6   What's wrong with the pen drive? How can I recover the lost space?   Device Boot      Start         End      Blocks   Id  System   When I open gnome-disks, it shows the total space as 8 GB but when I try to create a new partition using it, it shows the following error:  Error creating partition on /dev/sdb: Command-line parted --align optimal --script "/dev/sdb" "mkpart primary ext2 1MiB 7969177599b"' exited with non-zero exit status 1: Error: The location 7969177599b is outside of the device /dev/sdb.  (udisks-error-quark, 0)
Consider:  List&lt;String&gt; someList = new ArrayList&lt;String&gt;(); // add "monkey", "donkey", "skeleton key" to someList     for (String item : someList) {     System.out.println(item); }   What would the equivalent for loop look like without using the for each syntax? Why is my query suddenly slower than it was yesterday? [Salutations]  (check one)  [ ] Well trained professional, [ ] Casual reader, [ ] Hapless wanderer,   I have a (check all that apply)  [ ] query [ ] stored procedure [ ] database thing maybe     that was running fine (if applicable)   [ ] yesterday [ ] in recent memory [ ] at some point    but is suddenly slower now.  I've already checked to make sure it's not being blocked, and that it's not the victim of some long running maintenance task, report, or other out of band process.  What is the problem, what should I do, and what information can I provide to get some help?  [*Insert appropriate closing remarks*] Find the exact value of     $$ \int_{0}^{a} \frac{1}{\sqrt {a^2-x^2}} \mathrm {dx} $$   Where, $a$ is a positive constant  Hi, guys can give me tips to solve this ? Should we use like u substitution? How to make sense out of the $\epsilon-\delta$ definition of a limit? The informal intuition for the limit of a function is this:     What is the value of the function $f$ as $x$ gets infinitely close to $c$?   How on earth does this monster  $$ \lim_{x \to c} f(x) = L  \iff  (\forall \varepsilon &gt; 0)(\exists \ \delta &gt; 0) (\forall x \in D)(0 &lt; |x - c | &lt; \delta \ \Rightarrow \ |f(x) - L| &lt; \varepsilon)$$ capture our intuition?  I want the answer to explain and motivate every bit of this formal statement. Remember: I am able to parse the statement, I just don't see how it captures our informal intuition. Best way to restrict access by IP address? For an ASP.NET C# application, we will need to restrict access based on IP address. What is the best way to accomplish this? How to use java.util.Scanner to correctly read user input from System.in and act on it? Troubleshooting "Windows cannot be installed to this disk. The selected disk has an MBR partition table" If a sports team is down by 1-2 in a best of 7 series, what is their chance of winning (if both teams have a 1/2 chance of winning every game)? I know that the team has to win 3 of the 4 remaining games. So I thought that from the 4 remaining games, there are a total of $2^4 = 16$ total different outcomes.   Could someone point me towards the right direction to determine the probability of the team winning 3 of the 4 remaining games? Would it be 4C3/16 since the three wins can be chosen amongst the 4 games left? I've been trying a simple recipe I found on the internet, which is a simple recipe consisting mostly of gelatin.  The problem is that the end result is basically just a fruit-flavoured jelly (Jell-O?), rather than the more chewy gummy-bears (Haribo) style of jelly confectionery.  Can anyone suggest what I need to do to make them less springy and more chewy.  It's all difficult to articulate!  Here's what I used for the first test-batch:   12 tbsp sugar 12/3 cup fruit juice 8 tbsp Golden Syrup 8 tbsp gelatin   soften the gelatin in 1/2 cup of cold water. place sugar, syrup and the juice in a pan and gently heat until sugar dissolves. Stir in the gelatin and stir until dissolved. Pour into moulds and wait until set.    Thanks VS Code Setup - Create project with manifest error When I try to create project with manifest it is giving me this error:    Starting SFDX: Create Project  12:39:56.757 sfdx force:project:create --projectname Dev --outputdir c:\ --template standard --manifest { AssertionError [ERR_ASSERTION]: Trying to copy from a source that does not exist: C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\lib\templates\project\standard\ScratchDef.json     at EditionInterface.exports.copy (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\mem-fs-editor\lib\actions\copy.js:49:3)     at EditionInterface.module.exports [as copyTpl] (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\mem-fs-editor\lib\actions\copy-tpl.js:29:8)     at ProjectGenerator.writing (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\lib\generators\projectGenerator.js:57:17)     at Object.&lt;anonymous&gt; (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\yeoman-generator\lib\index.js:427:27)     at C:\Program Files (x86)\Salesforce CLI\client\node_modules\run-async\index.js:25:25     at new Promise (&lt;anonymous&gt;)     at C:\Program Files (x86)\Salesforce CLI\client\node_modules\run-async\index.js:24:19     at self.env.runLoop.add.completed (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\yeoman-generator\lib\index.js:428:13)     at runCallback (timers.js:705:18)     at tryOnImmediate (timers.js:676:5)   generatedMessage: false,   name: 'AssertionError [ERR_ASSERTION]',   code: 'ERR_ASSERTION',   actual: false,   expected: true,   operator: '==' } { AssertionError [ERR_ASSERTION]: Trying to copy from a source that does not exist: C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\lib\templates\project\standard\ScratchDef.json     at EditionInterface.exports.copy (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\mem-fs-editor\lib\actions\copy.js:49:3)     at EditionInterface.module.exports [as copyTpl] (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\mem-fs-editor\lib\actions\copy-tpl.js:29:8)     at ProjectGenerator.writing (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\lib\generators\projectGenerator.js:57:17)     at Object.&lt;anonymous&gt; (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\yeoman-generator\lib\index.js:427:27)     at C:\Program Files (x86)\Salesforce CLI\client\node_modules\run-async\index.js:25:25     at new Promise (&lt;anonymous&gt;)     at C:\Program Files (x86)\Salesforce CLI\client\node_modules\run-async\index.js:24:19     at self.env.runLoop.add.completed (C:\Program Files (x86)\Salesforce CLI\client\node_modules\salesforcedx-templates\node_modules\yeoman-generator\lib\index.js:428:13)     at runCallback (timers.js:705:18)     at tryOnImmediate (timers.js:676:5)   generatedMessage: false,   name: 'AssertionError [ERR_ASSERTION]',   code: 'ERR_ASSERTION',   actual: false,   expected: true,   operator: '==' } 12:40:03.206 sfdx force:project:create --projectname Dev --outputdir c:\ --template standard --manifest  ended with exit code 0   Can you please let me know what I am missing:   I have:   installed vs code, salesforce extension pack, salesforce cli, set the environment variable for my user, there is jdk installed (I have not set the path for it, not sure if it is required?)    What I am missing?   Thanks in Advance!! When to use "do" in phrases which are not questions? Example: You do need to drink more water.   or   You need to drink more water.   What is the difference? Server 2012 Core (no GUI): Remote Server manager not working I am trying cmd --> MMC --> Server Manager and then connecting to my Server 2012 no GUI  but i keep getting the following error The WinRM client cannot process the request  I am unable to upload images right now  This is not related to other post "How to Remote Manage Windows Server 2012 in Server Manager?" because title and description of that post is quite different from what i am asking In C#, what makes a field different from a property, and when should a field be used instead of a property? Calculate distance between 2 GPS coordinates How do I calculate distance between two GPS coordinates (using latitude and longitude)? Chat gives me really, really specific time gap notifications It's known that when you're connecting to a wrong server via ssh and send your password  to it, your password comes in a plain text and a server saves it by default. Probably. I wonder, where I can retrieve it? I don't see it in /var/log/auth.log, although I do see all the attempts to authenticate. Force alt + tab to switch only on current workspace in GNOME shell "An hour" or "a hour" Expanding the equation out gives  $(3^{2n}\times3)+(2^n\times2^2) \equiv 0\pmod{7}$   Is this correct? I'm a little hazy on my index laws.  Not sure if this is what I need to do? Am I on the right track? Is there a DSLR fixed lens camera?