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RegEx for matching UK Postcodes
...egular expression. It may not be exactly what you want but would be a good starting point. The RegEx differs from the XML slightly, as a P character in third position in format A9A 9AA is allowed by the definition given.
The RegEx supplied by the UK Government was:
([Gg][Ii][Rr] 0[Aa]{2})|((([A-Za...
How can I view an old version of a file with Git?
...
If you like GUIs, you can use gitk:
start gitk with:
gitk /path/to/file
Choose the revision in the top part of the screen, e.g. by description or date. By default, the lower part of the screen shows the diff for that revision, (corresponding to the "patch" ra...
Django: ImproperlyConfigured: The SECRET_KEY setting must not be empty
...ed binary (.pyc) file. After deleting all such files in my project, server started running again. :)
So if you get this error, out of nowhere, i.e without making any change seemingly-related to django-settings, this could be a good first measure.
...
What's the most efficient way to test two integer ranges for overlap?
... There are more cases than depicted in your pictures. E.g., what if w2 starts before w1 and ends after w1?
– WilliamKF
Aug 19 '14 at 3:34
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vim - How to delete a large block of text without counting the lines?
...
Go to the starting line and type ma (mark "a"). Then go to the last line and enter d'a (delete to mark "a").
That will delete all lines from the current to the marked one (inclusive). It's also compatible with vi as well as vim, on th...
How to overload functions in javascript?
... article.
Here's one example from that article:
function selectEntries({ start=0, end=-1, step=1 } = {}) {
···
};
This creates default properties and values for the start, end and step properties on an object passed to the selectEntries() function.
Default values for function arguments
...
gdb fails with “Unable to find Mach task port for process-id” error
...e where you overwrite some config/binaries that your computer relies on to start up and operate normally.
– shaunhusain
Feb 12 '18 at 21:05
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What are the functional differences between NW.js, Brackets-Shell and Electron?
... always meant to be more than just a shell for a text editor, "When we got started, our goal wasn't just to support the needs of a text editor. We also wanted to create a straightforward framework that would allow people to use web technologies to build cross-platform desktop apps with all of the na...
initialize a numpy array
... out the different numpy functions that create arrays, like numpy.linspace(start, stop, size) (equally spaced number), or numpy.arange(start, stop, inc). Where possible, these functions will make arrays substantially faster than doing the same work in explicit loops
...
IE8 issue with Twitter Bootstrap 3
...hl/Respond/pull/206
Update:
Please read: http://getbootstrap.com/getting-started/#support
In addition, Internet Explorer 8 requires the use of respond.js to enable media query support.
See also: https://github.com/scottjehl/Respond
For this reason the basic template contains these lines in ...