Top "Cursor" questions

DO NOT USE.

Why are relational set-based queries better than cursors?

When writing database queries in something like TSQL or PLSQL, we often have a choice of iterating over rows with …

sql language-agnostic cursor
How to get the cursor position in bash?

In a bash script, I want to get the cursor column in a variable. It looks like using the ANSI …

bash cursor
When to close cursor in Android?

I have an app that uses a cursor to select data via rawQuery from an SQLite DB to populate a …

android cursor
What happens when you forget to close and deallocate cursor?

Leaving cursor open is known as a bad practice. But what really happens when you forget to close and/or …

sql-server tsql cursor
Intellij 14 weird editor/cursor behaviour

I just upgraded my Intellij IDEA to version 14, but I have the problem that my cursor in the editor window …

intellij-idea cursor editor
Git Bash won't let me type anything, just shows a blinking cursor

I'm not able to type any characters at the Git-Bash command line; all it shows is a blinking cursor. Git …

git cursor git-bash
Cursor not changing to pointer in Usemap/area case

I have the following HTML code which I cannot get to work quite right in all browsers: <div id ="…

html cursor area
How to get a word under cursor using JavaScript?

If I for example have <p> some long text </p> on my HTML page, how can …

javascript browser cursor dom-events
How to combine cursor: not-allowed and pointer-events: none;

How can I combine CSS cursor: not-allowed and pointer-events: none; not-allowed seems not to appear .cursor-default { cursor: default; } .cursor-not-allowed { cursor: …

css cursor
MongoDB - Error: getMore command failed: Cursor not found

I need to create a new field sid on each document in a collection of about 500K documents. Each sid …

node.js mongodb mongodb-query cursor