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How can I scan barcodes on iOS?
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Sadly the licence requires you to share your app's object files with anyone who requests them.. check out zbar.sourceforge.net/iphone/sdkdoc/licensing.html
– Ben Clayton
Dec 18 '12 at 13:16
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AngularJS changes URLs to “unsafe:” in extension page
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The same procedure also applies when you need to use protocols such as file: and tel:.
Please see the AngularJS $compileProvider API documentation for more info.
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How do you log server errors on django sites
...form whatever type of logging you'd like: writing to console, writing to a file, etc., etc.
Edit: though it's a bit less useful, you can also listen for the got_request_exception signal, which will be sent whenever an exception is encountered during request processing:
http://docs.djangoproject.co...
Test a weekly cron job [closed]
I have a #!/bin/bash file in cron.week directory.
11 Answers
11
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node.js execute system command synchronously
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[EDIT Jun 2012: How to get STDOUT]
var lib = ffi.Library(null, {
// FILE* popen(char* cmd, char* mode);
popen: ['pointer', ['string', 'string']],
// void pclose(FILE* fp);
pclose: ['void', [ 'pointer']],
// char* fgets(char* buff, int buff, in)
fgets: ['string', ['string...
“unrecognized import path” with go get
...e/go.
This might fix your problem.
Add this to the bottom of your bash profile, located here => $HOME/.profile
export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export PATH=$PATH:$GOROOT/bin
Make sure to remove the old references of GOROOT.
Then try installing web.go again.
If that doesn't...
Why does sudo change the PATH?
...just disable all path variable changing for all users.
Access your sudoers file by using the command:visudo. You should see the following line somewhere:
Defaults env_reset
which you should add the following on the next line
Defaults !secure_path
secure_path is enabled b...
How to enable curl, installed Ubuntu LAMP stack?
...url is not enabled, neither can I can find the extension listed in the INI file. I added manually but it didn't work either.
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Vim: Close All Buffers But This One
...t checked out the document. So then, '%' range rely on a number of current file lines?
– Jinyoung Kim
Dec 21 '15 at 16:04
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What happened to “HelveticaNeue-Italic” on iOS 7.0.3
... noticed that if you replace it with HelveticaNeue-MediumItalic in the XIB file, we get incorrect results on iOS 6 and earlier because that font appears to have been introduced in iOS 7.
– GBegen
Oct 24 '13 at 19:23
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