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• C: how to redirect stderr from System-command to stdout or file?

  - by user355926

  The shell command $ avrdude -c usbtiny outputs text to stderr. I cannot read it with commmands such as head-less-more cos it is not stdout. I want the text to stdout or to a file. How can I do it in C? I have tried to solve the problem by my last question but still unsolved.

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• How do I get the DropDown selection from a Command Button in ArcObjects?

  - by Scott

  I have a dropdown and a Icommand button in the same toolbar in ArcMap. I can't seem to get access to the dropdowns selection when I am using the command button. How can I find the dropdown so I can find out what the user just selected? Thanks Scott

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• What command line build tools (like make) can I use with Mono C#?

  - by prosseek

  I need to use C# on Mac, and I have Mono. What command line tools are for building purposes Mono/C#? Can I just use make? Or is there any tool for that just like Ant for Java?

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• killing all instances of chrome on the command line?

  - by Fedor

  In some cases killing a single tab/process doesn't do it and I need to close Chrome entirely. Since Chrome has multiple processes, how can I close all of them at once? I know that... pgrep chrome returns all the pids, can someone tell me a trick that would allow me to close all of them by feeding them to another command or merging them to a csv or something?

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• Can you authenticate Facebook Graph entirely from command line with Python?

  - by Sebastian

  I'm writing a (tabbed) application for Facebook that requires a background process to run on a server and, periodically, upload images to an album on this application's page. What I'm trying to do is create a script that will: a) authenticate me with the program b) upload an image to a specific album All of this entirely from the command line and completely with the new Graph API. My problem right now is trying to locate the documentation that will allow me to get a token without a pop-up window of sorts. Thoughts?

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• How to setup Android sdk from command-line on headless server ?

  - by Eno

  So far Ive managed to download and install the SDK and its in my PATH. Problem now is that I can't run "android update sdk" since it expects to be connected to a display and Im connected to a remote headless server through ssh (its a build server so there's no desktop env). Is there a command-line option for the android tool that tells it to run without X ?

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• Is there an Emacs-analog for the VI '.' command to repeat-last-typed-text

  - by Don

  I've used emacs for decades and always wondered, but kept on coding, if there was a way to type in something, them move the cursor and insert the same text, like the VI . command. Instead what I do is to type the text, set the mark, backup, copy the region, go to the next spot (often just C-n, down one line) and then pre-arg yank, C-u C-y. It's the overhead of set mark, backup and copy region that makes me just go ahead and retype the thing.

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• C - How can i get return value of command passed to execl?

  - by Skuja

  I know that it is possible to read commands output with a pipe? But what about getting return value ? For example i want to execute: execl("/bin/ping", "/bin/ping" , "-c", "1", "-t", "1", ip_addr, NULL); How can i get returned value of ping command to find out if it returned 0 or 1?

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• How to include the total number of returned rows in the resultset from SELECT T-SQL command?

  - by quarkX

  I would like to ask if there is a way to include the total number of rows, as an additional column, in the returned result sets from a TSQL query using also the Row_Number (SQL 2005) command. For example, getting the results set from a query against Book table in a form similar to this: RowNum BookId BookTitle TotalRows -------------------------------------------- 1 1056 Title1 5 2 1467 Title2 5 3 121 Title3 5 4 1789 Title4 5 5 789 Title5 5

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• How can I fetch and extract a tgz file in a single command?

  - by Inshim

  I often need to fetch tgz files, decompress them, and then delete the tgz. How can I do all three steps with one simple command?

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• What is the command for Index optimization and update statistics for Oracle 10g and 11g?

  - by indra

  I am Loading large no of rows into a table from a csv data file . For every 10000 records I want to update the indexs on the table for optimization (update statistics ). Any body tell me what is the command i can use? Also what is MSSQL "UPDATE STATISTICS" equivalent in Oracle.is Update statistics means index optimization or gatehring statistics. I am using Oracle 10g and 11g. Thanks in advance.

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• Installing PIL 1.1.6. ( error: command 'gcc' failed with exit status 1 )

  - by Cemre

  I'm using Mac OS X Snow Leopard and i can not install PIL 1.1.6. I have faced with: error: command 'gcc' failed with exit status 1 Should I change the version of gcc? Thanks.

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• When using Oracle load balancing and ADO.NET, how do you know which host the command executed on?

  - by Leeks and Leaks

  It's possible to use Microsoft's OracleClient assembly to connect to an Oracle database, and using Oracle's connection string format, set it up to use load balancing, provided your Oracle environment supports it. The question I have is how do you know after the fact, which db host the command actually executed against? Is there a way to retrieve the machine name from the load balanced set of machines?

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• Is there an interactive shell command tool for Flash Action scripts?

  - by user198729

  Many scripts have its interactive shell command tool ,which will greatly decrease the learning curve. Is there one for Flash Action Scripts?

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• gnu screen - changing the default escape command key to ALT-X?

  - by Siva

  In GNU screen, I want to change the default command binding to Alt-s (by tweaking .screenrc) instead of the default C-a, the reason is I use emacs hence GNU screen binds the C-a key, sending "C-a" to the emacs becomes tedious (as @Nils said, to send "C-a" I should type "C-a a"), as well as "C-a" in bash shell, and I could change the escape to C- but some of them are already mapped in emacs and other combinations are not as easy as ALT-s . If anyone has already done a ALT key mapping, please do let me know.

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• Command line Script for cleaning VS project + backing up SQL + zipping??

  - by tbone

  Does anyone happen to have some sort of a nice command line script they use that could do something like: Clean VS project (delete \bin folder contents, etc) Backup SQL Server database Zip all files up

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• How to display the output of command which run in machine Y.and program is written in machine X?

  - by Rahul

  *I have two Linux Machine,1st is machine X ,other is machine Y i want to write a java program which will run in machine X..eq test.java ..and when i run that java program it should ask for login credential of machine Y and will execute some command for example ls -l in machine Y automatically after login. and it should display the output of ls -l in machine X. How to do it please help me????*

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• Resolve command in WPF. what is the resolve word?

  - by Mendy

  Can someone explain this XAML statement, particularly what is the Resolve? <MenuItem Header="_Load File" Command="{Resolve {Type Commands:LoadFile}}" />

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• How to make it easier when using the vim command in unix?

  - by Mitral

  Recently i try to learn something about the unix. when i try to edit something using the vi command, it is very difficult for me since i have to switch the edit mode and control mode time by time. It is very inconvenient. Is it that i miss something or it is originally like that? Is there anyway to improve that? Thank you :)

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• Is there a command line C++ to PDF converter with syntax highlighting?

  - by NoMoreZealots

  I need to supply "Source code documents w/ Line numbers" which is essentially just a PDF of the source code with syntax highlighting and Line numbers. Is there any existing command line tools for windows that I could call from a script as a "build release version" script? Right now I'm doing it manually using VC++, which isn't even the dev enviroment the code is for a TI processor, and a PDF printer driver, which has a pop up for each file I print.

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• How can I run an external command and capture its output in Perl?

  - by gameover

  I'm new to Perl and want to know of a way to run an external command (call it prg) in the following scenarios: Run prg, get its stdout only. Run prg, get its stderr only. Run prg, get its stdout and stderr, separately.

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• How do I execute ruby template files (ERB) without a web server from command line?

  - by ivan_ivanovich_ivanoff

  Hello! I need ERB (Ruby's templating system) for templating of non-HTML files. (Instead, I want to use it for source files such as .java, .cs, ...) How do I "execute" Ruby templates from command line?

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• How can I implement incremental search on command line?

  - by florianbw

  I'd like to write small scripts which feature incremental search (find-as-you-type) on the command line. Use case: I have my mobile phone connected via USB, Using gammu --sendsms TEXT I can write text messages. I have the phonebook as CSV, and want to search-as-i-type on that. What's the easiest/best way to do it? It might be in bash/zsh/Perl/Python or any other scripting language.

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• How to open an html file using the default file handler and to give the window a name (i.e. target)?

  - by paul

  I am writing a warm-up script for a SharePoint server. The idea is to call stsadm and then open an html file containing iframes which touch all the key web pages in my portal. So far so good. The problem is that each time the script is run, a new browser window is opened and I end up with a screen full of browsers. The first idea was to close the browser after 10 minutes or so. This would be easy to do except that Javascript is disabled when an html file is opened from the file system. I then thought I might be able to open the file and set it in a named window (target) which would be reused each time the script runs but I haven't found any way to do this. Does anyone have any ideas? Either to force JS to run or to set the window name or another solution? Thanks.

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• Whats the best way to backup a MySQL table without file privileges and command line access?

  - by asdasd

  Im on a not so great shared hosting plan. I cant get file privileges for mysql so i cant do SELECT INTO outfile, and i dont have command line access so I cant use mysqldump. What can I do to get a decent table backup?

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