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Benefits of EBS vs. instance-store (and vice-versa) [closed]
...ot using them and resumed when you need them again (like pausing a Virtual PC), at least with my usage patterns saving much more money than I spend on a few dozen GB of EBS storage.
EBS backed instances don't lose their instance storage when they crash (not a requirement for all users, but makes rec...
Implement C# Generic Timeout
...ing out of control and using every CPU cycle & byte of memory that the PC has. But you are right to point out the potential problems to anyone else who may think this code is useful.
– chilltemp
Nov 19 '08 at 15:37
...
When vectors are allocated, do they use memory on the heap or the stack?
...crocontrollers you have a call stack that can store nothing other than the PC (program counter) at the point of the last call, ready for a RET. Your compiler might therefore choose to place "automatic storage" (for non-recursive functions) in a fixed location with little/no relation to the flow of e...
How does password salt help against a rainbow table attack?
...t can try almost 17 billion salted SHA256 hashes per second using a single PC. The author of the linked article talks about this under the heading "Making Password Cracking Harder: Slow Hash Functions". scrypt, bcrypt, and PBKDF2 are good choices and more than worth the extra CPU cycles on the serve...
How can I access the MySQL command line with XAMPP for Windows?
...s and what they do
Setting environment for using XAMPP for Windows.
Your PC c:\xampp
# mysql -h localhost - root
mysql Ver 15.1 Distrib 10.1.19-MariaDB, for Win32 (AMD64)
Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.
Usage: mysql [OPTIONS] [database]
Default options are...
社交应用组件 · App Inventor 2 中文网
...用 发送消息 方法时将发送的消息。
标准 SMS 消息的最大长度通常为 170。对于使用变音符号的语言，该长度可能会更短。
电话号码
调用 发送消息 方法时消息将发送到的号码。
启用消息接收
如果设置为 1（关闭），...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
... some more metadata present in a notes area, notably prstatus contains the PC:
Displaying notes found at file offset 0x00000468 with length 0x00000b9c:
Owner Data size Description
CORE 0x00000150 NT_PRSTATUS (prstatus structure)
CORE ...
How does a language expand itself? [closed]
... Also: memory-mapped I/O is common, but not the whole story. PCs, for example, commonly address serial ports, disk drives, etc using the x86's "I/O ports", a whole different mechanism. (The video buffer is usually memory-mapped, but video modes etc are typically controlled via I/O por...
OS detecting makefile
...re's a example list of possible output of gcc -dumpmachine:
mingw32
i686-pc-cygwin
x86_64-redhat-linux
You can check the result in the makefile like this:
SYS := $(shell gcc -dumpmachine)
ifneq (, $(findstring linux, $(SYS)))
# Do Linux things
else ifneq(, $(findstring mingw, $(SYS)))
# Do Mi...
Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?
...and all of a sudden Windows 8 restarted and when it got back it told "Your PC run into a problem and restarted. Do you want to send information to Microsoft?" :( Scaring... By the way, this is the NuGet version I have installed right now: 2.2.40116.9051 Opened an issue here: nuget.codeplex.com/worki...