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Do I encode ampersands in ?
... be encoded. If you have special characters like é in your attribute, you don't need to encode those to satisfy the HTML parser.
It used to be the case that URLs needed special treatment with non-ASCII characters, like é. You had to encode those using percent-escapes, and in this case it would gi...
Should C# methods that *can* be static be static? [closed]
... "ok... I better not change this method, but instead create a new one that does what I need".
That can result in either:
A lot of code duplication
An explosion in the number of method arguments
Both of those things are bad.
So, my advice would be that if you have a code base over 200K LOC, tha...
How do I access call log for android?
...
Don't forget to enable this permission: <uses-permission android:name="android.permission.READ_CALL_LOG" /> this is the method to get the call log:
– Aziz
Mar 27 '14 at 14:45
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How to access command line arguments of the caller inside a function?
...stack" a lot.
#!/bin/bash
function argv {
for a in ${BASH_ARGV[*]} ; do
echo -n "$a "
done
echo
}
function f {
echo f $1 $2 $3
echo -n f ; argv
}
function g {
echo g $1 $2 $3
echo -n g; argv
f
}
f boo bar baz
g goo gar gaz
Save in f.sh
$ ./f.sh arg0 arg1...
How do I reference a specific issue comment on github?
...omment on github, in my readme. But I can't find any information on how to do that ( here for example). I know that it's possible to link to issues, but is it possible to link to specific comments in that issue?
...
How do I make a textarea an ACE editor?
...SELECT&nbsp;1OR&nbps;2;' to textarea. Can someone tell me what i'm doing wrong?
– alexglue
Apr 1 '14 at 7:08
a...
How do I verify jQuery AJAX events with Jasmine?
...SpecRunner to load jquery and other .js files. Any ideas why the following doesn't work? has_returned does not become true, even thought the "yuppi!" alert shows up fine.
...
iPhone OS: How do I create an NSDate for a specific date?
Seems like a simple thing but I can't seem to find a way to do it.
7 Answers
7
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npm ERR cb() never called
I have a Node.js app hosted on Heroku. Every time I do a git push heroku I get the following error:
39 Answers
...
How can I test an AngularJS service from the console?
...
TLDR: In one line the command you are looking for:
angular.element(document.body).injector().get('serviceName')
Deep dive
AngularJS uses Dependency Injection (DI) to inject services/factories into your components,directives and other services. So what you need to do to get a service is ...