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npm windows install globally results in npm ERR! extraneous
...he site ' http://tech.pro/tutorial/1190/package-managers-an-introductory-guide-for-the-uninitiated-front-end-developer#front_end_developers '.
You should not have to look there now, but I thought it could be good to share the site.
So far so good, til it comes to the global installing. (Ok, some err...
What is a good regular expression to match a URL? [duplicate]
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This still matches URLs without a valid TLD, ie: "foo/file.html"
– Jesse Fulton
Apr 8 '12 at 17:43
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#1071 - Specified key was too long; max key length is 1000 bytes
...lumn as you define the index. For example:
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KEY `index` (`parent_menu_id`,`menu_link`(50),`plugin`(50),`alias`(50))
...
But what's the best prefix length for a given column? Here's a method to find out:
SELECT
ROUND(SUM(LENGTH(`menu_link`)<10)*100/COUNT(`menu_link`),2) AS pct_length_10,...
How do I clone a GitHub wiki?
...re managed as a repository. So click on your repository, then on the left side click on Wiki. Finally on the upper right corner click on Clone Repository. There you will clear instructions on how to clone it correctly.
share...
“Wrong type argument: commandp” error when binding a lambda to a key
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I think there are no down sides. From the documentation: >> The "call" to ‘interactive’ is actually a declaration rather than a function; it tells ‘call-interactively’ how to read arguments to pass to the function. When actually called...
How do I undo a checkout in git?
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but how do I view my commits to decide which SHA1 hash to give it?
– Yuval Karmi
Aug 30 '10 at 15:43
1
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Django removing object from ManyToMany relationship
... This was just useful to me (I was about to loop through and didn't want to). Thanks for posting it!
– bwv549
Nov 9 '17 at 22:01
1
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Python set to list
...e or list = set() above
>>> a
['Blah', 'Hello']
Check that you didn't overwrite list by accident:
>>> assert list == __builtins__.list
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Running a command as Administrator using PowerShell?
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if (-NOT ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator"))
{
$arguments = "& '" +$myinvocation.mycommand.definition + "'"
Start-Process powershell -Verb runAs -ArgumentList $argume...
Should I use scipy.pi, numpy.pi, or math.pi?
...atter, they are all the same value.
The only reason all three modules provide a pi value is so if you are using just one of the three modules, you can conveniently have access to pi without having to import another module. They're not providing different values for pi.
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