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AngularJS : Difference between the $observe and $watch methods
...use attrs.attr1 in your directive (no need for $eval()).
See also Vojta's google group post about $watch expressions.
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How to get arguments with flags in Bash
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This example uses Bash's built-in getopts command and is from the Google Shell Style Guide:
a_flag=''
b_flag=''
files=''
verbose='false'
print_usage() {
printf "Usage: ..."
}
while getopts 'abf:v' flag; do
case "${flag}" in
a) a_flag='true' ;;
b) b_flag='true' ;;
f) files...
C++ mark as deprecated
... method in an interface that I want to deprecate with portable C++.
When I Googled for this all I got was a Microsoft specific solution; #pragma deprecated and __declspec(deprecated) .
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How to unstage large number of files without deleting the content
...I was wondering what you meant by "pristine repo" (I don't feel lucky with google either).. So you meant an empty repo actually?
– inger
Oct 10 '13 at 11:46
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What is the difference between Scala's case class and class?
I searched in Google to find the differences between a case class and a class . Everyone mentions that when you want to do pattern matching on the class, use case class. Otherwise use classes and also mentioning some extra perks like equals and hash code overriding. But are these the only reasons...
Java List.contains(Object with field value equal to x)
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Google Guava
If you're using Guava, you can take a functional approach and do the following
FluentIterable.from(list).find(new Predicate<MyObject>() {
public boolean apply(MyObject input) {
return "John".equa...
Makefiles with source files in different directories
...As of September 2020, all of these links seem unreachable. You can find it googling though
– mizkichan
Sep 19 at 11:44
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Batch files - number of command line arguments
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Googling a bit gives you the following result from wikibooks:
set argC=0
for %%x in (%*) do Set /A argC+=1
echo %argC%
Seems like cmd.exe has evolved a bit from the old DOS days :)
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How to fix “Headers already sent” error in PHP
...ends on free
disk space and other php.ini settings, etc.)
Further links
Google provides a lengthy list of similar discussions.
And of course many specific cases have been covered on Stack Overflow as well.
The Wordpress FAQ explains How do I solve the Headers already sent warning problem? in a ge...
Does Eclipse have line-wrap
...y way to word wrap what it does not recognise and there is nothing much on google about how to get it to work. i have uninstall it.
– simbo1905
Jan 5 '14 at 11:44
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