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How can I get Docker Linux container information from within the container itself?
...read the value of the environment variable $HOSTNAME (for example in shell scripts).
– Faheel
Aug 5 '19 at 8:21
Doesn'...
What is pip's equivalent of `npm install package --save-dev`?
...it really bothers you, it wouldn't be too difficult to write a custom bash script (pips) that takes a -s argument and freezes to your requirements.txt file automatically.
Edit 1
Since writing this there has been no change in providing an auto --save-dev option similar to NPM however Kenneth Reitz...
Get MIME type from filename extension
... {".afm", "application/octet-stream"},
{".ai", "application/postscript"},
{".aif", "audio/x-aiff"},
{".aifc", "audio/aiff"},
{".aiff", "audio/aiff"},
{".air", "application/vnd.adobe.air-application-installer-package+zip"},
{".amc", "application/x-mp...
sql server invalid object name - but tables are listed in SSMS tables list
...sure that the selected DB is the one where the table is. I was running the Script on Master. In my case, I had to switch to hr_db.
Rookie mistake but, could help someone.
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What is the size limit of a post request?
...5' id='hs5'>
<input type='hidden' name='hd' id='hd'>
Using any script (JavaScript or JScript),
document.getElementById("hd").value = document.getElementById("hs1").value+"@"+document.getElementById("hs2").value+"@"+document.getElementById("hs3").value+"@"+document.getElementById("hs4")....
Is there a way to 'pretty' print MongoDB shell output to a file?
...because it's an interactive environment.
When you run commands from a javascript file via mongo commands.js you won't get quite identical behavior.
There are two ways around this.
(1) fake out the shell and make it think you are in interactive mode
$ mongo dbname << EOF > output.json
db...
Installing SetupTools on 64-bit Windows
... setuptools installed on Windows is to download ez_setup.py to C:\Python27\Scripts and run it. It will download appropriate 64-bit .egg file for setuptools and install it for you.
Source: http://pypi.python.org/pypi/setuptools
P.S. I'd recommend against using 3rd party 64-bit .exe setuptools insta...
grep, but only certain file extensions
I am working on writing some scripts to grep certain directories, but these directories contain all sorts of file types.
...
LaTeX package for syntax highlighting of code in various languages
...ed at the moment (the user has to adapt the PATH variable and create a cmd script). I’m hoping to convince the Pygments maintainers to ship pygmentize with an .exe wrapper to make this step easier.
– Konrad Rudolph
Jan 25 '10 at 12:45
...
How to open a new tab using Selenium WebDriver?
...
Why not do this
driver.ExecuteScript("window.open('your url','_blank');");
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