Can you add an array as an SQLite query placeholder? : r/node

trueCan you add an array as an SQLite query placeholder?

2025 Mar 24

Postgres reusing the value placeholder : r/golang

In Postgres, the value placeholder is $#, which one is recommend when the value is the same, reusing the value placeholder or not? db.Exec ("INSERT

2025 Dec 01

True Film Awards (that''s a placeholder name)

Hello there. As the year has passed and many groups are collectively deciding on the best 2023 film achievements they''ve seen, I thought it would be nice to do something

2026 Feb 07

Python SQLite3 Placeholders : r/cs50

Technically, you have the right amount, but you''re missing parentheses and commas, and it''s broken up throughout your query which I suspect is confusing SQL. Just like

2025 Nov 08

linux

For Linux "defunct" and "zombie" processes are the same. From man ps: Processes marked <defunct> are dead processes (so-called "zombies") that remain because

2024 Dec 02

How to create an uninterruptible sleep in C?

Generally speaking, uninterruptible sleep states are considered undesirable. Under normal circumstances, they cannot be triggered by user applications except by accident (e.g,

2024 Dec 23

Linux Process States

A process performing I/O will be put in D state (uninterruptable sleep), which frees the CPU until there is a hardware interrupt which tells the CPU to return to executing the

2025 Jun 01

c

On one particular system we see WIS-Streamer get stuck in an TASK_UNINTERRUPTIBLE state; From the command line: the ps status for the process is

2025 Apr 19

What is the reason of this question mark ? in JDBC or SQL?

The question mark is a placeholder in your SQL statement that is given a real value when the statement is executed. They''re known as query parameters. As others have

2024 Feb 18

Why there is a state called `TASK_UNINTERRUPTIBLE` in Linux

As you could read from that answer, setting the current process state to TASK_UNINTERRUPTIBLE is needed for make schedule() call, performed by that thread, to

2024 May 19

Help! Paginated report based on PowerBI dataset

I know I"m overlooking something simple....so I have a simple table report - to use a power bi dataset, you copy the dax code from a simple table visual and paste into the

2026 Feb 06

Do we need to call set_current_state (TASK

Yes, you must call set_current_state() before calling schedule(), because otherwise the scheduler will not remove the task from the run queue (if you just want to

2024 Jul 21

linux

An uninterruptible process is a process which happens to be in a system call (kernel function) that cannot be interrupted by a signal. To understand what that means, you

2024 Nov 12

Can''t seem to get my filter to work... : r/PowerBI

A function ''PLACEHOLDER'' has been used in a True/False expression that is used as a table filter expression. This is not allowed. As a workaround, I''m using the following

2025 Dec 04

How to use placeholders in PostgreSQL? : r/PostgreSQL

How to use placeholders in PostgreSQL? In SQL systems other than Postgres, such as MySQL for instance, prepared statements can use question marks as a placeholder for

2025 May 05

linux

I understand these are uninterruptible sleep states often related to waiting for data from hardware such as a hard disk. This is a production server so rebooting is a very last

2025 Feb 03