bahadiraraz

Git Commit Freeze Due to GPG Lock Issues

If you encounter a problem where you cannot commit changes in Git – neither through the terminal nor via the GitHub Desktop application – the issue might be a freeze during the Git commit process. This is often caused by GPG lock issues. Below is a concise and step-by-step guide to resolve this problem.

Solution Steps

1. Check for GPG Lock Messages

Open your terminal and try to perform a GPG operation (like signing a test message). If you see repeated messages like gpg: waiting for lock (held by [process_id]) ..., it indicates a lock issue.

ardakazanci

class MainActivity : ComponentActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        enableEdgeToEdge()
        setContent {
            SampleUiDesignForCartTheme {
                ScratchCardView()
            }
        }
    }

bruno-uy

Install psycopg2 in Mac M1

Error while installing through pip install psycopg2 looks like this:

Please add the directory containing pg_config to the PATH

or specify the full executable path with the option (...)

Reference to the solution here.

TheSherlockHomie

Updating expired GPG keys and their backup 🔑🔐💻

I use a GPG key to sign my git commits.

An error like this one might be a sign of an expired GPG key.

error: gpg failed to sign the data fatal: failed to write commit object

Zekfad

Quick examples

• feat: new feature
• fix(scope): bug in scope
• feat!: breaking change / feat(scope)!: rework API
• chore(deps): update dependencies

Commit types

• build: Changes that affect the build system or external dependencies (example scopes: gulp, broccoli, npm)
• ci: Changes to CI configuration files and scripts (example scopes: Travis, Circle, BrowserStack, SauceLabs)
• chore: Changes which doesn't change source code or tests e.g. changes to the build process, auxiliary tools, libraries

geunho

https://docs.spring.io/spring-boot/docs/current/reference/html/appendix-application-properties.html spring.kafka prefixed properties

Key	Default Value	Description
spring.kafka.admin.client-id		ID to pass to the server when making requests. Used for server-side logging.
spring.kafka.admin.fail-fast	false	Whether to fail fast if the broker is not available on startup.
spring.kafka.admin.properties.*		Additional admin-specific properties used to configure the client.
spring.kafka.admin.ssl.key-password		Password of the private key in the key store file.
spring.kafka.admin.ssl.key-store-location		Location of the key store file.

Hakky54

OpenSSL Cheat Sheet 🔐

Install

Install the OpenSSL on Debian based systems

sudo apt-get install openssl

kcramer

OTP Test Codes

Sample OTP QR Codes

The following sample codes are not valid for the listed services but should allow basic testing of an authenticator application. Clicking on a QR code image will display just that code so it is easier to scan without interference from the other codes.

You can use this site to generate more QR codes as needed. It will also let you verify the produced codes against its own calculated code.

angela-d

Migrate GPG Keys from One Workstation to Another

Replace [your key] with your key ID

To obtain your key ID

gpg --list-secret-keys --keyid-format LONG

Which returns something like

sgdan

import java.io.ByteArrayOutputStream
import java.io.File
import java.nio.charset.StandardCharsets.UTF_8
import java.util.zip.GZIPInputStream
import java.util.zip.GZIPOutputStream

fun gzip(content: String): ByteArray {
    val bos = ByteArrayOutputStream()
    GZIPOutputStream(bos).bufferedWriter(UTF_8).use { it.write(content) }
    return bos.toByteArray()