HeyRai | Blogging Website

http, post, http-headers

1916385

application/x-www-form-urlencoded or multipart/form-data?

1677 7

2010-10-24

c++, c++11, expression, c++-faq, value-categories

271029

What are rvalues, lvalues, xvalues, glvalues, and prvalues?

1677 16

2010-08-30

.net, algorithm, hashcode, gethashcode

299900

What is the best algorithm for overriding GetHashCode?

1677 22

2008-11-04

jquery, jquery-selectors

2705325

How can I get the ID of an element using jQuery?

1684 20

2010-07-13

javascript, null, undefined

697010

What is the difference between null and undefined in JavaScript?

1686 39

2011-02-22

git, patch, format-patch

1087084

How can I generate a Git patch for a specific commit?

1690 11

2011-07-12

haskell, functional-programming, monads, terminology

333697

What is a monad?

1690 48

2008-09-04

git, delete-file

2053092

How do I remove a directory from a Git repository?

1691 16

2011-06-10

git, commit, git-revert

1235965

How can I revert multiple Git commits?

1691 19

2009-09-23

python, class, oop, object, inheritance

450055

Why do Python classes inherit object?

1694 6

2010-10-25

favicon

856536

How do I force a favicon refresh?

1697 37

2010-02-05

php, string

995610

startsWith() and endsWith() functions in PHP

1700 37

2009-05-07

python, list, list-comprehension

2050709

if/else in a list comprehension

1702 13

2010-11-23

javascript, arrays, functional-programming

1599252

Does JavaScript have a method like "range()" to generate a range within the supplied bounds?

1704 93

2010-10-09

c#, .net, constants, readonly

520449

What is the difference between const and readonly in C#?

1706 30

2008-09-11

sql-server, t-sql

2224593

Get size of all tables in database

1707 28

2011-10-25

javascript, arrays, sorting

1591430

Sorting an array of objects by property values

1707 28

2009-06-11

sql, union, union-all

1592813

What is the difference between UNION and UNION ALL?

1707 19

2008-09-08

javascript, node.js, debugging, google-chrome-devtools

553042

How do I debug Node.js applications?

1709 42

2009-12-15

python, performance, optimization, time-complexity, profiling

875630

How do I profile a Python script?

1711 34

2009-02-24

javascript, dom-manipulation

2689942

How to add a class to a given element?

1711 28

2009-02-03

git, git-branch, git-workflow, git-flow

3169988

Create a branch in Git from another branch

1712 12

2010-12-17

javascript, comparison-operators, equality-operator, identity-operator

1044231

Difference between == and === in JavaScript

1712 2

2009-02-07

python, singleton, decorator, base-class, metaclass

744773

What is the best way of implementing singleton in Python

1714 42

2011-07-20

git, github, github-api, git-pull, personal-access-token

2158416

Message "Support for password authentication was removed."

1715 51

2021-08-13

javascript

1421948

JavaScript set object key by variable

1715 9

2012-07-16

python, switch-statement

2299125

Replacements for switch statement in Python?

1717 44

2008-09-13

sql-server, varchar, nvarchar

1576762

What is the difference between varchar and nvarchar?

1720 22

2008-09-27

underscore.js, javascript, lodash

367565

Differences between Lodash and Underscore.js

1722 12

2012-12-09

git

1723759

How do I show my global Git configuration?

1722 15

2012-09-03

git, repository, rename, git-branch

1280286

git: how to rename a branch (both local and remote)?

1723 22

2015-06-02

oop, language-agnostic, abstract, virtual-functions

653914

What is the difference between an abstract method and a virtual method?

1723 27

2008-12-24

python, string, path

2226926

How do I get the filename without the extension from a path in Python?

1724 32

2009-03-24

java, stack-trace, tostring

772560

How can I convert a stack trace to a string?

1725 33

2009-07-19

php, html, css, pdf, pdf-generation

959220

How Can I add HTML And CSS Into PDF

1725 30

2008-12-24

java, foreach, syntactic-sugar

2932647

In detail, how does the 'for each' loop work in Java?

1725 29

2008-09-17

python, syntax, namespaces

657178

What does all mean in Python?

1726 10

2008-09-04

c#, .net, list, oop, inheritance

253417

Why not inherit from List<T>?

1728 29

2014-02-11

android, http, https

1551345

Android 8: Cleartext HTTP traffic not permitted

1730 39

2017-08-29

node.js, version, nvm

1507026

How can the default node version be set using NVM?

1732 24

2017-11-08

html, internet-explorer, browser, x-ua-compatible

1523641

What does <meta http-equiv="X-UA-Compatible" content="IE=edge"> do?

1735 12

2011-07-21

google-chrome, caching, browser, google-chrome-devtools, browser-cache

865113

Disabling Chrome cache for website development

1735 35

2011-04-16

vim, sudo

554083

How does the vim "write with sudo" trick work?

1735 11

2010-04-08

http, post, parameters, request, uri

2801316

How are parameters sent in an HTTP POST request?

1738 10

2013-01-27

css, image, vertical-alignment

2091357

How to vertically align an image inside a div

1738 37

2011-09-01

javascript, regex

1091257

How do you access the matched groups in a JavaScript regular expression?

1739 23

2009-01-11

sed

2333308

How can I replace each newline (\n) with a space using sed?

1742 43

2009-08-09

javascript, url, url-parameters

2866724

Get the values from the "GET" parameters (JavaScript)

1742 63

2009-06-11

java, jvm, incompatibility, unsupported-class-version

2339966

How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version

1744 52

2012-04-30

java, stringbuilder, stringbuffer

892284

Difference between StringBuilder and StringBuffer

1748 33

2008-12-10