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user3344003

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Title Δ
Why the decreasing the png/jpg quality factor in ImageIO.save() doe... -1.30
operating system - where is long term scheduler used? +0.47
Address Translation of Non Paged Memory 0.00
How does the operating system detect which file system a drive is f... +0.13
What is the use of defining a Global Descriptor Table? -0.30
JPEG size made smaller by MSPAINT, why? 0.00
In an operating system, who is responsible for thread cancellation? +2.58
Logical file System vs Physical file system 0.00
Whats the relationship between file system block size and disk spac... +0.62
When saving bitmap to disk, solid paths show artifacts -0.42
What is file expansion? -1.93
What is the default image quality of JPEG using Android camera? 0.00
How does enabling and disabling interrupts from the kernel prevent... 0.00
Exact nature of "The Heap" +1.78
What are the last 2 bytes in the Start of Scan of a jpeg/jfif image 0.00
How size of virtual memory is decided and calculated in Linux +0.65
Memory-mapped file is same as reading from virtual memory -0.35
How to know the virtual address of the data & code in C and C++? -0.02
Allocate little memory on the heap? +3.22
Getting as much uninitialized memory as possible +0.23
What causes a preemptive operating system to hang? +0.64
Determining JPEG color encoding 0.00
Which segments are affected by a copy-on-write? -1.44
what happens to symbolic or soft links when you store the filename... +0.36
Re-saving JPEG files introduces unwanted differences -0.90
Not a JPEG file: starts with 0x0a 0x4c Error 0.00
How hardware privilege levels are manipulated in x86 processor -1.42
What are x86 memory protection mechanisms 0.00
What is the difference in CTRL+H and <---- (backspace key) on ke... 0.00
What is the exact definition of 'process preemption'? 0.00
How do operating systems know which process is calling a function? -0.37
What does 64-bit mean? 0.00
Why is there a design difference between the way interrupts are ser... 0.00
Process virtual address space and kernel address space? How? 0.00
Recover IP register after ilegal memory read or jump -0.97
What is the procedure to access physical address using page map tab... 0.00
Are there any system calls besides fork that don't return once? +0.27
Hoare Monitor implementation using semaphores? +0.63
Are pages only secondary memory like hard drives, or are they used... -0.36
Call to free blocks 0.00
What is the difference between the stack and the heap? 0.00
Confusions about address binding +0.61
Calculate number of virtual pages per process 0.00
The truth behind saving and deleting data in HDD 0.00
What applications require 1GB pages? -0.15
Polling vs. Interrupts with slow/fast I/O devices +0.64
word/byte addressability & non-aligned/aligned access to main m... 0.00
Are " process image" and "address space of a process... +0.11
Swap Space vs Backing Store 0.00
Enlarge already big jpegs using less memory 0.00