Discussions about tells

How can I write a linux bash script, that tells me which computer are on in my LAN ? How can I write a linux bash script, that tells me which computers are ON in my LAN ? It would help if I could give it as input a range of IP's. Started by Dumb Questioner on Thursday, April 09, 2009, 12 posts by 11 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): #! /bin/bash BASE=$1 START=$2 END=$3 counter=$START while [ $counter -le $END ] do ... . It should be fairly obvious how to extend it from one to multiple octets . If you're limiting yourself to only having the last octet changing, this script should do it .

Qt tells me that my SLOT doesnt exist, but with a make clean, make it doesnt complain anymore When i download a fresh copy from our SVN, make then run my program, Qt tells me that one of my SLOTS doesn't work but with a handy-dandy make clean then make, it seems to solve the problem. i continue to make changes in the code on my PC and that message... Started by TheFuzz on Tuesday, December 08, 2009, 4 posts by 4 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): If you store your .moc files in the repository (... . My guess? There's a file in your repository that's removed by make clean but not recreated by make (probably because it's no longer necessary), and it's something in this file that is causing problems .

Stylecop tells me to add this keyword, but it's redundant - any performance implications? I use Stylecop for Resharper and whenever I call something in my class, Stylecop tells me to use This. But the IDE says this is redundant code (which it sure is), so why should I use this? Does redundant code mean its not needed (obviously) and the compiler... Started by dotnetdev on Friday, January 16, 2009, 7 posts by 7 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): Using System.... Most of the time is just for clarity but some times it is required . The IL it compiles to will not be any different . It's for clarity and to prevent any ambiguity between a class member and a local variable or parameter with the same name .

Time Machine tells me to use it EVERY TIME I insert my external HD. I use SuperDuper! to backup my Mac (running SL 10.6.1) to my LaCie Rugged Hard Disk . Because I lock my hard drive away when it's not in use everytime I plug it in it gives me a pop-up box saying: I always click 'Don't Use' but now it always pops up regardless... Started by unam3d on Sunday, October 18, 2009, 4 posts by 4 people.   Read the full thread at superuser Discuss this with your friends on Facebook Answer Snippets (Read the full thread at superuser): (I'm just guessing; maybe that setting is kept in some . [..] What we need is a way to set a policy that tells Time Machine to not ask about that tells Time Machine you want to ignore that disk. It for backups.

Dialog box tells me there's a missing driver when installing 64-bit version of Windows 7 I'm trying to install Windows 7 x64 on my computer (ASUS P6T Deluxe V2, one 80GB HDD and two 1 TB HDDs). When I'm supposed to select whether I want to Upgrade or do a Custom install, i get a dialog box telling me: Load Driver A required CD/DVD drive device... Started by Eikern on Sunday, September 20, 2009, 3 posts by 3 people.   Read the full thread at superuser Discuss this with your friends on Facebook Answer Snippets (Read the full thread at superuser): I solved it by using a new blank DVD and burning the ISO at the slowest speed that the DVD burner... . I've had this exact error message, and it was caused by some sort of error on the DVD that I burned (I had burned the DVD at the fastest supported speed) .

Lacie 2big network: can't connect, tells me to reconnect in a few minutes My Lacie 2big network NAS is acting weird. When I visit the web admin page, it is loading for a while and then stops telling me to reconnect in a minute. When I use the Lacie network assistant and go to Volumes and click the Authentication button and ... Started by jao on Wednesday, September 09, 2009, 4 posts by 4 people.   Read the full thread at superuser Discuss this with your friends on Facebook Answer Snippets (Read the full thread at superuser): Contacted Lacie.... Had the same yesterday, tried the above + procedure to reset as described on the lacie website (which differs slightly for the last step) Nothing helped . Same problem here, nothing that I tried made me access the nas with the console.. .

Python exception backtrace tells me where line ends, where does it begin? When A Python exception is thrown by code that spans multiple lines, e.g.: myfoos = [foo("bar", "baz", "quux", i) for i in range(10)] Python will report the line number of the last line, and will show the code fragment from that line: Traceback (most ... Started by lorin on Friday, November 14, 2008, 3 posts by 3 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): There are modules in the standard library for parsing Python, but I can tell you.

What should I do when my boss tells me to make passwords the same as usernames by default in our software? My boss is against requiring our users to have secure passwords, even going so far to request they be setup by default to have passwords the same as their username. What should I do in this situation? What would you do? Update - Some users have brought... Started by Dan Roberts on Tuesday, March 03, 2009, 19 posts by 19 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): If your company was dumping toxic waste. Department and tell them how much exposure this causes.

Is there an algorithm that tells the semantic similarity of two phrases Input: phrase 1, phrase 2 output: semantic similarity value (between 0 and 1), or the probability these two phrases are talking about the same thing Started by btw0 on Monday, September 15, 2008, 9 posts by 9 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): As far as simple.... It can be done in some rudimentary form by just comparing words and looking for synonyms etc, but any sort of accurate result would require some form of intelligence . This requires your algorithm actually knows what your talking about .

What does it mean when Visual Studio tells me my project doesn't support code? The file 'C:\Users\luke\Work\Barbee\Tester.Net\Tester.Net\View\ReportForm.cs' does not support code parsing or generation because it is not contained within a project that supports code. Started by Luke on Friday, February 06, 2009, 4 posts by 4 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): You can verify this by deleting all of your code and type in something... . It's more likely that the code in ReportForm.cs or ReportForm.designer.cs is not parsable by the WinForms designer class . I don't believe that the problem is a lack of supporting code .