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Best Articles — Page 160

Getting the parent div of an element

javascript
dom-traversal
javascript-methods
performance-optimization

Unable to find valid certification path to requested target - error even after cert imported

java
ssl-debugging
keystore
trust-store

Do SQL connections opened with PDO in PHP have to be closed

sql
best-practices
garbage-collection
resource-management

Split column into multiple rows in Postgres

sql
prompt-engineering
join
performance

Count(*) vs count(column-name) - which is more correct?

sql
performance
best-practices
query-optimization

Position icons into circle

css
responsive-design
css-properties
javascript

Css table-cell equal width

html
responsive-design
css-layout
flexbox

How to drop all NOT NULL constraints from a PostgreSQL table in one go

sql
database-administration
postgresql
constraint-removal

Best way to obfuscate an e-mail address on a website?

web-development
email-obfuscation
security-best-practices
accessibility

How to check if a float value is a whole number

python
precision-engineering
float-comparisons
python-3.5

Initial size for the ArrayList

java
arraylist
list-initialization
index-out-of-bounds

How to release possible Postgres row locks?

sql
lock-handling
database-optimization
transaction-isolation

How do I format a date as ISO 8601 in moment.js?

javascript
moment-js
date-formatting
iso-8601

How can I parse a local JSON file from assets folder into a ListView?

java
json-parsing
listview
android-development

Vue.js data-bind style backgroundImage not working

javascript
vuejs
javascript-best-practices
template-literals

Flexbox vs Twitter Bootstrap (or similar framework)

web-development
responsive-design
best-practices
performance

How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?

java
jvm-architecture
system-properties
runtime-checks

Sql Server - In clause with a declared variable

sql
sql-injection
dynamic-sql
join-operations

How do NULL values affect performance in a database search?

sql
database-performance
data-integrity
query-optimization

How do I print a double value without scientific notation using Java?

java
formatting
precision
decimalformat
explain.codes