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Detect if homebrew package is installed
...The package is installed
else
# The package is not installed
fi
That said, it is probably a good idea to check for the existence of the tool at all and not just checking for the respective homebrew package (e.g. by searching for the executable in the $PATH). People tend to install tools in a rat...
How to get the max of two values in MySQL?
... so that i can get values for a cirtain column
– Junaid Qadir
Jul 13 '13 at 16:11
18
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Spring: how do I inject an HttpServletRequest into a request-scoped bean?
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The problem is that when you test validators using MockMvc and this kind of injection you'll have problems. May be the other solution will be preferred in this case
– Neyko
Feb 25 '13 at 14:55
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Date.getDay() javascript returns wrong day
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Really dumb that the designer of this function didn't call it getDayOf Week. No, that would have been too obvious.
– AndroidDev
Jan 27 '14 at 11:06
42
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Reloading module giving NameError: name 'reload' is not defined
...de at import time that isn't designed to run twice. So it is better to avoid reloading, but frequently very convenient.
– Evan
Jul 10 '17 at 20:03
13
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What is the difference between `-fpic` and `-fPIC` gcc parameters?
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What's more: I did a little experiment here (on x86_64 platform), -fPIC and -fpic appears to have generated the same code. It seems they generate a different code only on m68k, PowerPC and SPARC.
– Denilson Sá Maia
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Disable IntelliJ Starred (Package) Imports?
I'm a migrating Eclipse IDE user and am learning my way round IntelliJ IDEA 9.
3 Answers
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Which MIME type to use for a binary file that's specific to my program?
...headers are recognised by the browser for the purpose of a (fast) possible identifying a handler to use the downloaded file as target, for example, PDF would be downloaded and your Adobe Reader program would be executed with the path of the PDF file as an argument,
If your needs are to write a brow...
How do I capture response of form.submit
...the server and your page is refreshed - the data is handled on the server side. That is, the submit() function doesn't actually return anything, it just sends the form data to the server.
If you really wanted to get the response in Javascript (without the page refreshing), then you'll need to use A...
Is there a “vim runtime log”?
... edited Jan 16 '17 at 22:25
ideasman42
26.3k1616 gold badges107107 silver badges216216 bronze badges
answered Jun 11 '10 at 20:31
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