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Using pg_dump to only get insert statements from one table within database
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Put into a script I like something like that:
#!/bin/bash
set -o xtrace # remove me after debug
TABLE=charge_unit
DB_NAME=prod_sit_entities_db
BASE_DIR=/var/backups/someDir
LOCATION="${BASE_DIR}/myApp_$(date +%Y%m%d_%H%M%S)"
FNAME="${...
How do I forward parameters to other command in bash script?
Inside my bash script, I would like to parse zero, one or two parameters (the script can recognize them), then forward the remaining parameters to a command invoked in the script. How can I do that?
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How can I create a “Please Wait, Loading…” animation using jQuery?
...;p><img src="loading.gif" /> Please Wait</p>
</div>
Script:
$(document).ajaxStart(function(){
$('#loading').show();
}).ajaxStop(function(){
$('#loading').hide();
});
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Paste text on Android Emulator
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For anyone interested, just created a shell script for doing this: gist.github.com/2050770
– Todd Mazierski
Mar 16 '12 at 16:10
7
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Can I redirect the stdout in python into some sort of string buffer?
...dout.encoding, but this helps when using this method for testing/comparing script output.
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ALTER DATABASE failed because a lock could not be placed on database
...is the SPID for the sessions that are connected to the database.
Try your script after all connections to the database are removed.
Unfortunately, I don't have a reason why you're seeing the problem, but here is a link that shows that the problem has occurred elsewhere.
http://www.geakeit.co.uk/2...
Can media queries resize based on a div element instead of the screen?
... on the size of a certain div element on your page, you'll have to use JavaScript to observe changes in the size of that div element instead of media queries.
Alternatively, with more modern layout techniques such as flexbox and standards such as custom properties, you may not need media or element ...
How to convert a factor to integer\numeric without loss of information?
...) {as.numeric(levels(x))[x]}
that you can store at the beginning of your script, or even better in your .Rprofile file.
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Using the RUN instruction in a Dockerfile with 'source' does not work
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Eh? If you source a script inside a shell that only exists for the command, it's not able to have a lasting effect on any future commands run, assuming that the sum total of its action is setting environment variables. So why would you use sourc...
Compiling a java program into an executable [duplicate]
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I usually use a bat script for that. Here's what I typically use:
@echo off
set d=%~dp0
java -Xmx400m -cp "%d%myapp.jar;%d%libs/mylib.jar" my.main.Class %*
The %~dp0 extract the directory where the .bat is located. This allows the bat to find...