Explain Codes LogoExplain Codes Logo

Best Articles — Page 216

T-sql Substring - Last 3 Characters

sql
substring
sql-functions
string-manipulation

Jquery: Why use document.ready if external JS at bottom of page?

javascript
prompt-engineering
best-practices
web-development

Javascript object: access variable property by name as string

javascript
javascript-objects
property-access
dot-notation

How do I UPDATE a row in a table or INSERT it if it doesn't exist?

sql
upsert
concurrency
best-practices

What causes java.lang.IncompatibleClassChangeError?

java
incompatible-class-change-error
binary-compatibility
dependency-management

Browser/html Force download of image from src="data:image/jpeg;base64..."

javascript
blob
data-uri
file-saver-js

Sqlite - How do you join tables from different databases?

sql
database-connections
exception-handling
query-optimisation

Auto refresh code in HTML using meta tags

html
meta-tags
responsive-design
best-practices

Wait on the Database Engine recovery handle failed. Check the SQL server error log for potential causes

sql
installation
best-practices
database-engine

Difference between HTML "overflow: auto" and "overflow: scroll"

html
responsive-design
best-practices
web-development

Javascript window resize event

javascript
event-handling
debounce
resize-observer

Vertical (rotated) text in HTML table

html
responsive-design
css
accessibility

Convert output of MySQL query to utf8

sql
utf8-encoding
mysql-query
data-integrity

How to use JNDI DataSource provided by Tomcat in Spring?

java
jndi
spring-configuration
tomcat-configuration

How to get the body's content of an iframe in Javascript?

javascript
iframe
cross-origin
security-risks

When should null values of Boolean be used?

java
null-safety
boolean-values
nullability

Stop setInterval

javascript
interval-management
javascript-best-practices
ajax-handling

Get name of currently executing test in JUnit 4

java
unit-testing
junit-4
logging

How do I format date and time on ssrs report?

sql
formatting
datetime
ssrs

How to properly stop the Thread in Java?

java
interrupts
thread-termination
resource-management