JavaScript - The Tricky Parts
JavaScript - The Tricky Parts
WEBRip | English | MP4 | 1920 x 1080 | AVC ~134 Kbps | 30 fps
AAC | 128 Kbps | 44.1 KHz | 2 channels | 09:21:43 | 1.77 GB
AAC | 128 Kbps | 44.1 KHz | 2 channels | 09:21:43 | 1.77 GB
Genre: eLearning Video / Development, JavaScript
Jаvascript is amazing but it has some "quirks and features". Jаvascript is an amazing programming language - and a very versatile one, too. But it also can be tricky at times. There are some concepts in jаvascript, that often lead to confusion and errors - that's exactly what we'll dive into in this course!This course will explore the following "tricky parts" in depth AND in understandable words, so that you can use this course both as a reference you come back to in the future as well as a resource to strengthen your jаvascript knowledge:
Scope & Hoisting
Callback Functions (Indirect vs Direct Function Execution)
Loops (yes, they do contain some "weird" parts)
Primitive vs Reference Values
Value Types & Type Coercion
Recursion
Closures
Asynchronous Code (Callbacks, Promises, async/ await)
The "this" Keyword
Prototypes
Those concepts will be explained in detail and theory as well as in practice with short and concise code snippets and examples.
You will learn:
What's tricky about those concepts
WHY it works the way it works
WHAT you should remember or keep in mind
also You can find my other useful: Development-posts
General
Complete name : 0004. how-to-take-this-course.mp4
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Complete name : 0004. how-to-take-this-course.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 4.06 MiB
Duration : 2 min 5 s
Overall bit rate : 271 kb/s
Writing application : Lavf58.20.100
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, RefFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 2 min 5 s
Bit rate : 134 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 30.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.002
Stream size : 2.01 MiB (49%)
Writing library : x264 core 155
Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=8 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=24 / lookahead_threads=4 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=90 / keyint_min=46 / scenecut=0 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=23.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / vbv_maxrate=5625 / vbv_bufsize=5625 / crf_max=0.0 / nal_hrd=none / filler=0 / ip_ratio=1.41 / aq=1:1.00
Language : English
Color range : Limited
Color primaries : BT.709
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : mp4a-40-2
Duration : 2 min 5 s
Duration_LastFrame : -3 ms
Bit rate mode : Constant
Bit rate : 128 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 kHz
Frame rate : 43.066 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 1.92 MiB (47%)
Language : English
Default : Yes
Alternate group : 1
Screenshots
JavaScript - The Tricky Parts
JavaScript - The Tricky Parts
JavaScript - The Tricky Parts
JavaScript - The Tricky Parts
JavaScript - The Tricky Parts
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