Explain Codes LogoExplain Codes Logo

Best Articles — Page 397

Static Initialization Blocks

java
static-initialization
complex-assignments
static-blocks

How to find all unused classes in IntelliJ IDEA?

java
intellij-idea
code-cleanup
inspections

Sql DELETE with INNER JOIN

sql
best-practices
join
foreign-key-constraints

Counting the occurrences / frequency of array elements

javascript
data-processing
frequency-counting
map-object

Catch multiple exceptions in one line (except block)

python
exception-handling
best-practices
error-handling

Data is Null. This method or property cannot be called on Null values

csharp
nullable-reference-types
entity-framework
null-coalescing-operator

Expected validator to return Promise or Observable

javascript
async-validators
sync-validators
custom-validators

How can I force division to be floating point? Division keeps rounding down to 0?

python
division
floating-point
integer-division

Differences between Ant and Maven

java
build-tools
dependency-management
project-management

Can you target an element's parent element using event.target?

javascript
event-delegation
event-listener
javascript-best-practices

Open link in new tab or window

html
responsive-design
accessibility
best-practices

How can I pass a parameter to a Java Thread?

java
thread-safety
parameter-passing
java-threads

T-sql and the WHERE LIKE %Parameter% clause

sql
prompt-engineering
best-practices
performance

What's the pythonic way to use getters and setters?

python
best-practices
properties
pythonic-way

Convert a string to int using SQL query

sql
data-types
conversion
best-practices

Printing Lists as Tabular Data

python
dataframe
pandas
pretty-printing

When to use cla(), clf() or close() for clearing a plot

python
plotting
memory-management
interactive-plotting

How to concatenate (join) items in a list to a single string

python
string-concatenation
list-manipulation
python-stdlib

Count the occurrences of DISTINCT values

sql
distinct
count
group-by

Capitalize words in string

javascript
regex
string-manipulation
performance