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Use git “log” command in another folder
I have some php files in a Folder A (which is a git project). In these php file I want to execute "git log" but for the folder B. Folder B is another git project (so log is different between A and B).
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What is the reason why “synchronized” is not allowed in Java 8 interface methods?
...a method which behaves as if the entire body is enclosed in a synchronized block whose lock object is the receiver. It might seem sensible to extend this semantics to default methods as well; after all, they are instance methods with a receiver too. (Note that synchronized methods are entirely a s...
Make column not nullable in a Laravel migration
...e doctrine/dbal
Then create a migration that will alter the table like so:
php artisan make:migration fix_whatever_table_name_here
public function up()
{
Schema::table('table_name', function (Blueprint $table) {
$table->type('column')->nullable(false)->change();
});
}
# pub...
Can enums be subclassed to add new elements?
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What is the empty static block doing? 'static {};'
– soote
Mar 21 '16 at 17:10
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What's the best way to unit test protected & private methods in Ruby?
...You may want to redefine the methods as protected again in an after(:each) block or suffer spooky test failures in the future.
– Pathogen
Oct 27 '15 at 19:15
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Linux: compute a single hash for a given folder & contents?
...ernel tree, for example, is less practical than a single hash. ls -lAgGR --block-size=1 --time-style=+%s | sha1sum works great for me
– yashma
Aug 21 '18 at 2:26
add a comment...
Are parallel calls to send/recv on the same socket valid?
...cuted in parallel -- in the case of multiple sends, the second will likely block until the first completes. You probably won't notice this much, as a send completes once its put its data into the socket buffer.
If you're using SOCK_STREAM sockets, trying to do things a parallel is less likely to b...
Sleep in JavaScript - delay between actions
...t's more useful than the loop and compare Date.now(). Nobody what to use a blocked loop the implement sleep.
– Li Chunlin
Aug 10 '17 at 16:01
2
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SqlDataAdapter vs SqlDataReader
...nq queries (or, at least one query) on a datareader. Just use an iterator block to yield return the DataReader cast as an IDataRecord inside your while (reader.Read()) loop.
– Joel Coehoorn
Nov 4 '09 at 21:57
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CORS - How do 'preflight' an httprequest?
...ll be current to many of us. Here is how I dealt with it in a jQuery 1.12 /PHP 5.6 context:
jQuery sent its XHR request using only limited headers; only 'Origin' was sent.
No preflight request was needed.
The server only had to detect such a request, and add the "Access-Control-Allow-Origin: " . ...