For Android Studio projects you can do the following: If you need to change net speed temporarily, then on an emulator toolbar, click three dots (settings), go to Cellular tab and configure the network speed there. You need to have a recent Android Tools. If you want to set this speed permanently for some emulator … Read more
I was getting the “Could not read chunk size” message from clients on several machines. The key to figuring it out was this error in the Apache error log: [Fri May 07 14:26:26 2010] [error] [client 155.35.175.50] Provider encountered an error while streaming a REPORT response. [500, #0] [Fri May 07 14:26:26 2010] [error] [client … Read more
No data is being lost! The connection is being discarded after the request is completed (because the pool is full, as mentioned). This means that this particular connection is not going to be re-used in the future. Because a urllib3 PoolManager reuses connections, it will limit how many connections are retained per hos to avoid … Read more
This question is really old, but still pops up on Google searches so I think it’s valuable to know that the psycopg2.connection instance now has a closed attribute that will be 0 when the connection is open, and greater than zero when the connection is closed. The following example should demonstrate: import psycopg2 import subprocess … Read more
This is item A.1 in the RMI FAQ. You need to either fix your /etc/hosts file or set the java.rmi.server.hostname property at the server.
For Android: This behavior may be omitted following migration guide: https://flutter.dev/docs/release/breaking-changes/network-policy-ios-android. or… Just add in android/app/src/main/AndroidManifest.xml: android:usesCleartextTraffic=”true” to <application /> also dont forget to take INTERNET PERMISSION: <uses-permission android:name=”android.permission.INTERNET” /> <!– This Line –> <application android:name=”io.flutter.app.FlutterApplication” android:label=”receipt” android:usesCleartextTraffic=”true” <!– This Line –> android:icon=”@mipmap/ic_launcher”> For iOS: Allow insecure/HTTP requests globally across your application on iOS, you … Read more
I think, there is something wrong with PHP configration. First, debug your database connection using this script at the end of ./config/database.php : … … … echo ‘<pre>’; print_r($db[‘default’]); echo ‘</pre>’; echo ‘Connecting to database: ‘ .$db[‘default’][‘database’]; $dbh=mysql_connect ( $db[‘default’][‘hostname’], $db[‘default’][‘username’], $db[‘default’][‘password’]) or die(‘Cannot connect to the database because: ‘ . mysql_error()); mysql_select_db ($db[‘default’][‘database’]); echo … Read more
You should have display_errors = off in your PHP.ini anyway to avoid this problem. Errors that reveal details like these come from many places, in addition to PDO. Yes, you should also have it in a try/catch block. You can also $pdo->setAttribute(PDO::ERRMODE_SILENT), but then you need to be checking the error codes manually rather than … Read more
Try using the network-timeout flag with a delay in milliseconds, like this: yarn install –network-timeout 1000000000