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Multiline bash commands in makefile
...sub-command is run in its own shell. This makes writing non-trivial shell scripts a little bit messy -- but it is possible! The solution is to consolidate your script into what make will consider a single sub-command (a single line).
Tips for writing shell scripts within makefiles:
Escape the s...
Responding with a JSON object in Node.js (converting object/array to JSON string)
...n.response = response;
response.write(JSON.stringify(objToJson));
If you alert(JSON.stringify(objToJson)) you will get {"response":"value"}
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What is the difference between Cloud, Grid and Cluster? [closed]
...s to say that a cluster is tightly coupled, whereas a Grid or a cloud is loosely coupled. Also, clusters are made up of machines with similar hardware, whereas clouds and grids are made up of machines with possibly very different hardware configurations.
To know more about cloud computing, I recomm...
How to clear APC cache entries?
...e or Nginx running PHP 5.3.10 and the PHP-FPM interface. I created a shell script that executes this command php -r "apc_clear_cache();"
– ezraspectre
Jul 5 '12 at 11:00
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MySQL connection not working: 2002 No such file or directory
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"The hostname localhost has a special meaning. It is bound to the use of Unix domain sockets. It is not possible to open a TCP/IP connection using the hostname localhost you must use 127.0.0.1 instead." - php.net/manual/en/mysqli.q...
CoffeeScript on Windows?
How can I try CoffeeScript on Windows?
13 Answers
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How can I do test setup using the testing package in Go
... and
teardown is necessary around a call to m.Run. It should then call
os.Exit with the result of m.Run
It took me some time to figure out that this means that if a test contains a function func TestMain(m *testing.M) then this function will be called instead of running the test. And in this f...
How to get the mouse position without events (without moving the mouse)?
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chrome 68, using the jsfiddel above, alert occurs on first mouse move and not on load, even if mouse is moved to the rendered region before the page finished loading.
– junvar
Aug 4 '18 at 20:16
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Delete all data in SQL Server database
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interesting script, that does not make use of the undcoumented stored proc 'sp_MSForEachTable', which is missing on Azure. Needs tweaking if you have objects on another schema than [dbo], though.
– Pac0
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JSON.parse vs. eval()
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@Hydro Short proof of concept: try eval('alert(1)');.
– Valerio Bozz
Feb 20 '18 at 11:33
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