run bash (command line) inside Emacs text editor? [closed] - sql

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Closed 6 years ago.
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i want to run command line inside emacs text editor .
i have just finished the emacs tutorial i want to practice in some SQL files and i need the command line near to me to see SQL changes and results
any idea ?

There you have some tips how to or basicaly run 2 terminals on one Computer(Subshells)
or GNU documentation website of emacs with some valuable links for shells

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How would I hightlight the changes in exel on macbook pro [closed]

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Closed 5 years ago.
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I am using excel 15.37 on Macbook pro. I want to track changes in my excel. I tried the method mentioned in https://support.office.com/en-us/article/Turn-change-tracking-on-or-off-96169f55-89c3-4fe4-a502-333e426ba9b1 but I do not find the same options because of Macbook version of excel.
The options are available but it is different than the excel in Window. Go to Tools and then Track Changes. You can highlight changes if you want.

Details of program/script which runs when we download a file in windows [closed]

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Closed 6 years ago.
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Where can I find details of program/script which runs when we download any file in windows. When I click on a download link it automatically starts downloading. Which script is responsible for download on windows ? is it Client server runtime Process?

How to view a file on PuTTY? [closed]

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Closed 7 years ago.
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I opened a file in PuTTY and I need the file .flag, how do I open it?
I have tried
vi index.flag
and
cp index.flag
To list all files in a directory with their permissions run
ls -la
Make sure your user have at least read permission on the file you need to open
open the file using vi editor (assuming the file you want to open is called .flag)
vi .flag
you can also use the cat command to just to view the contents of a file
cat .flag

How to stop the individual programs that are specified in supervisord.conf file? [closed]

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Closed 3 years ago.
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I want to manage few process using supervisor.I have made the changes in the supervisord.conf file.I want to stop a few programs later
I tried using "supervisorctl stop program_name" command but I get the following
Sorry, supervisord responded but did not recognize the supervisor namespace commands that supervisorctl uses to control it. Please check that the [rpcinterface:supervisor] section is enabled in the configuration file (see sample.conf).
Can somebody guide me?
Thanks in advance
Add this to your /etc/supervisord.conf:
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
And restart supervisord:
sudo /etc/init.d/supervisord restart

Google Code Jam Answer Submiting [closed]

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Closed 8 years ago.
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This time i'm going to participate in Google CodeJam for the first time.. I don't know how to submit a output and i cant understand the guidelines please help me.
I tried to upload a text file containing the answers for small input but it won't accept
You can ask for assistance from the CodeJam administrators. Post your query on the CodeJam forum they can guide you well. Plus the response time is also pretty good.
Secondly you mentioned that your text file was not accepted. In that case, what was the error?
I know, it is late, but for the next codejam and other coding competitions -
If you are using bash, then run this on terminal, [assuming the input file has name input.in and your code reads everything from stdin and prints everything on stdout]
./myCode < input.in > output.out
and then upload the output.out file.
** For more details, search for I/O redirection on bash.