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What is the difference between declarative and imperative programming? [closed]
...first example is declarative because we do not specify any "implementation details" of building the list.
To tie in a C# example, generally, using LINQ results in a declarative style, because you aren't saying how to obtain what you want; you are only saying what you want. You could say the same a...
Receiver not registered exception error?
...r of calls is always matched. See the Activity lifecycle diagram for more details.
http://developer.android.com/reference/android/app/Activity.html#ActivityLifecycle
Your code would change to:
SharedPreferences mPref
IntentFilter mFilter;
@Override
public void onCreate(){
super.onCreate();
...
git submodule tracking latest
... least record the new location of the submodule).
Other alternatives are detailed here.
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What exactly does the “u” do? “git push -u origin master” vs “git push origin master”
... (e.g. 'git pull <repository> <refspec>').
See git-pull(1) for details.
If you often merge with the same branch, you may want to
use something like the following in your configuration file:
[branch "test"]
remote = <nickname>
merge = <remote-ref>
[remote "&...
What does '--set-upstream' do?
...ream association for any future push/pull attempts automatically.
For more details, checkout this detailed explanation about upstream branches and tracking.
To avoid confusion, recent versions of git deprecate this somewhat ambiguous --set-upstream option in favour of a more verbose --set-upstream...
How to make all Objects in AWS S3 bucket public by default?
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Go to http://awspolicygen.s3.amazonaws.com/policygen.html
Fill in the details such as:
In Action select "GetObject"
Select "Add Statement"
Then select "Generate Policy"
Copy the text example:
{
"Id": "Policy1397632521960",
"Statement": [
{
"Sid": "Stmt1397633323327",
"Act...
The executable gets signed with invalid entitlements in Xcode
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After hours of checking every single detail ... this worked in XCode 8
– Matej Ukmar
Feb 10 '17 at 12:43
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Google Authenticator available as a public service?
... random number generator, but the concept is similar. There are also other details to help keep the device and server in sync.
So, there's no need for someone else to host the authentication, like, say OAuth. Instead you need to implement that algorithm that is compatible with the apps that Google ...
urllib2.HTTPError: HTTP Error 403: Forbidden
...scripts are semi-optimum to current website. This snippet can gather daily details of security. Details include symbol, security type, previous close, open price, high price, low price, average price, traded quantity, turnover, number of trades, deliverable quantities and ratio of delivered vs trade...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
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@Vitim.us thanks a lot for the detailed answer, you really saved my day :)
– vivekkupadhyay
Sep 28 '16 at 9:38
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