int columnCount = 3;
int spanCount = 2;
GridLayoutManager manager = new GridLayoutManager(context, columnCount,
StaggeredGridLayoutManager.VERTICAL, false);
manager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup(){
@Override
public int getSpanSize(int position) {
if({判斷條件}){
return spanCount;
}
return 1;
}
});
deviceView.setLayoutManager(manager);
{ ... "league/flysystem-aws-s3-v2": "~1.0" … }
public function up()
{
Schema::create('users', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('account’); // !!
$table->string('email')->unique();
$table->string('password');
$table->rememberToken();
$table->timestamps();
});
}
|
php artisan make:controller UserController
|
+ (CGSize)getSizeFromString:(NSString*)str withFont:(UIFont*)font{
return [str sizeWithAttributes:@{
NSFontAttributeName : font
}];
}
func getSizeFromString(string:String, withFont font:UIFont)->CGSize{
let textSize = NSString(string: string ?? "").sizeWithAttributes(
[ NSFontAttributeName:font ])
return textSize
}
ld: '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.0.sdk/usr/lib/dylib1.o' does not contain bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
|
brew install postgresql
|
To have launchd start postgresql at login:
ln -sfv /usr/local/opt/postgresql/*.plist ~/Library/LaunchAgents
Then to load postgresql now:
launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
Or, if you don't want/need launchctl, you can just run:
postgres -D /usr/local/var/postgres
|
ln -sfv /usr/local/opt/postgresql/*.plist ~/Library/LaunchAgents
|
launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
|
postgres -D /usr/local/var/postgres
|