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Remove spaces from std::string in C++
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32
My up-vote for the canonical erase/remove idiom. Can be made into a one liner: str.erase (std::remove (str.begin(), str.end(), ' '), str....
How to use the pass statement?
... theUtherSide
2,58833 gold badges2727 silver badges3232 bronze badges
answered Dec 14 '12 at 21:02
sebastian_oesebastian_oe
6,638...
Base64 encoding in SQL Server 2005 T-SQL
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Joey GennariJoey Gennari
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What's the dSYM and how to use it? (iOS SDK)
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9 F49088168M 0x00000001045a0e70 0x104590000 + 69232
10 F49088168M 0x00000001045a0f4c 0x104590000 + 69452
dSYM in action
//after Symbolicating(dSYM is used)
0 libswiftCore.dylib 0x000000018f3c9380 closure #1 in closure #1 in closure #1 i...
Count how many files in directory PHP
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edited Aug 23 '15 at 22:32
PJunior
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answered Oct 9 '12 at 13:...
Format date and time in a Windows batch script
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Nasir Grewal
322 bronze badges
answered Jul 28 '09 at 15:43
laurielaurie
5,32144 gold badge...
Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ble来管理全局变量的，Lua把这些全局变量放在了一个叫“_G”的Table里。
我们可以用如下的方式来访问一个全局变量（假设我们这个全局变量名叫globalVar）：
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_G.globalVar
_G["globalVar"]
我们可...
How do you get assembler output from C/C++ source in gcc?
...Andrew EdgecombeAndrew Edgecombe
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Timeout a command in bash without unnecessary delay
...t;Dmitry.Golovashkin@sas.com>
scriptName="${0##*/}"
declare -i DEFAULT_TIMEOUT=9
declare -i DEFAULT_INTERVAL=1
declare -i DEFAULT_DELAY=1
# Timeout.
declare -i timeout=DEFAULT_TIMEOUT
# Interval between checks if the process is still alive.
declare -i interval=DEFAULT_INTERVAL
# Delay between ...
What does the “at” (@) symbol do in Python?
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Example
class Pizza(object):
def __init__(self):
self.toppings = []
def __call__(self, topping):
# When using '@instance_of_pizza' before a function definition
# the function gets passed onto 'topping'.
self.toppings.appe...