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How to check if NSString begins with a certain character
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You can't send messages to unichars, and they probably won't be equal to NSStrings.
– Chuck
Mar 23 '10 at 20:44
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Laravel Pagination links not including other GET parameters
...answered Jun 18 '13 at 1:37
Alexandre DanaultAlexandre Danault
7,84233 gold badges2727 silver badges3333 bronze badges
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Escape @ character in razor view engine
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Great, I find this code easier for everyone to understand it
– achecopar
Feb 5 '19 at 18:21
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Call a Javascript function every 5 seconds continuously [duplicate]
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Do a "recursive" setTimeout of your function, and it will keep being executed every amount of time defined:
function yourFunction(){
// do whatever you like here
setTimeout(yourFunction, 5000);
}
yourFunction();
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How can I count the number of children?
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What if, its not known that the child is "li", and could be anything?
– Starx
Sep 24 '12 at 10:41
8
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keycode 13 is for which key
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Check an ASCII table.
It stands for CR, or Carriage Return, AKA the Return key.
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Remove background drawable programmatically in Android
... In case that doesn't work: check if you've used the background property and not android:src!
– Chris Conway
Oct 16 '12 at 23:00
3
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List all virtualenv
... is the default one, it searches for any hook you may have around this command and executes it, which takes more time.
"brief" just take the virtualenvs names and prints it.
brief usage:
$ lsvirtualenv -b
long usage:
$ lsvirtualenv -l
if you don't have any hooks, or don't even know what i'm...
Event for Handling the Focus of the EditText
...n top of class:
EditText myEditText;
Find EditText in onCreate Function and setOnFocusChangeListener of EditText:
myEditText = findViewById(R.id.yourEditTextNameInxml);
myEditText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusC...
How can I add comments in MySQL?
...with the COMMENT option. The comment is displayed by the SHOW CREATE TABLE and SHOW FULL COLUMNS statements. This option is operational as of MySQL 4.1. (It is allowed but ignored in earlier versions.)"
As an example
--
-- Table structure for table 'accesslog'
--
CREATE TABLE accesslog (
aid int(...