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Kiosk mode in Android
...vity from there. In the Activity you can register yourself as the new default homescreen[1] and handle the keys.
I think there are some instances that you can't handle without modifying the framework (like longpress on Home to show currently active Applications) - I could also be mistaken though.
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Recursive lambda functions in C++11
...light modification of your code and it may make more sense:
std::function<int(int,int)> sum;
sum = [term,next,&sum](int a, int b)->int {
if(a>b)
return 0;
else
return term(a) + sum(next(a),b);
};
Obviously, this wouldn't work with auto. Recursive lambda functions work per...
How to uninstall npm modules in node js?
...any npm module can be installed by running a simple command: npm install <module_name> .
21 Answers
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Where IN clause in LINQ [duplicate]
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@JitendraPancholi if you create a List<int> you can check for ids. It is supported in .Net 4. Not sure of the earlier versions.
– SO User
Jun 10 '14 at 5:16
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How can you list the matches of Vim's search?
...pened cmdline
" how-to search for a string recursively
" :grep! "\<doLogErrorMsg\>" . -r
"
" how-to search recursively , omit log and git files
" :vimgrep /srch/ `find . -type f \| grep -v .git \| grep -v .log`
" :vimgrep /srch/ `find . -type f -name '*.pm' -o -name '*....
External resource not being loaded by AngularJs
...jC8qjE", title:"Egghead.io AngularJS Binding"};
});
Then in an iframe:
<iframe class="youtube-player" type="text/html" width="640" height="385"
ng-src="{{trustSrc(movie.src)}}" allowfullscreen frameborder="0">
</iframe>
http://plnkr.co/edit/tYq22VjwB10WmytQO9Pb?p=preview
...
Converting PKCS#12 certificate into PEM using OpenSSL
... need to input the PKCS#12 password directly from the command line (e.g. a script), just add -passin pass:${PASSWORD}:
openssl pkcs12 -in path.p12 -out newfile.crt.pem -clcerts -nokeys -passin 'pass:P@s5w0rD'
share
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What's the best way to trim std::string?
...rting with c++11, we have lambdas which are a superior solution.
#include <algorithm>
#include <cctype>
#include <locale>
// trim from start (in place)
static inline void ltrim(std::string &s) {
s.erase(s.begin(), std::find_if(s.begin(), s.end(), [](unsigned char ch) {
...
How to read contacts on Android 2.0
...
First, ensure that you have added
<uses-permission android:name="android.permission.READ_CONTACTS"/>
to your AndroidManifest.xml file, then you can loop through your phone contacts like this:
Cursor cursor = getContentResolver().query(ContactsContrac...
How do I sort a Set to a List in Java?
...around generic arrays.
Instead, use something like this:
public static
<T extends Comparable<? super T>> List<T> asSortedList(Collection<T> c) {
List<T> list = new ArrayList<T>(c);
java.util.Collections.sort(list);
return list;
}
Here's a usage example:...