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How do you normalize a file path in Bash?
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edited Aug 7 '18 at 21:38
Inigo
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answer...
Clean way to launch the web browser from shell script?
... be available in most distributions.
Otherwise:
eval is evil, don't use it.
Quote your variables.
Use the correct test operators in the correct way.
Here is an example:
#!/bin/bash
if which xdg-open > /dev/null
then
xdg-open URL
elif which gnome-open > /dev/null
then
gnome-open URL
f...
Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
I've been struggling with this for some time.
24 Answers
24
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Firefox 'Cross-Origin Request Blocked' despite headers
...o make a simple cross-origin request, and Firefox is consistently blocking it with this error:
15 Answers
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Can't install via pip because of egg_info error
...
Found out what was wrong. I never installed the setuptools for python, so it was missing some vital files, like the egg ones.
If you find yourself having my issue above, download this file and then in powershell or command prompt, navigate to ez_setup’s directory and execute the command and this...
ng-repeat finish event
I want to call some jQuery function targeting div with table. That table is populated with ng-repeat .
15 Answers
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Node: log in a file instead of the console
Can I configure console.log so that the logs are written on a file instead of being printed in the console?
19 Answers
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Why does npm install say I have unmet dependencies?
I have a node package. When I run npm install from the package root, it installs a bunch of things, but then prints several error messages that look like this:
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Selecting only first-level elements in jquery
...y want to target the outermost ul:
<ul class="rootlist">
...
Then it's:
$("ul.rootlist > li a")....
Another way of making sure you only have the root li elements:
$("ul > li a").not("ul li ul a")
It looks kludgy, but it should do the trick
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Why do you have to link the math library in C?
...ese when compiling but I do have to link to <math.h> , using -lm with gcc, for example:
11 Answers
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