大约有 9,165 项符合查询结果（耗时：0.0242秒） [XML]
How does the C code that prints from 1 to 1000 without loops or conditional statements work?
...
(&exit)(j+1) and exit(j+1) are essentially the same thing - quoting C99 §6.3.2.1/4:
A function designator is an expression that has function type. Except when it is the
operand of the sizeof operator or the unary & operator, a function designator with
type "function returning type...
How to zero pad a sequence of integers in bash so that all have the same width?
...as printf as a built-in so you can pad output with zeroes as follows:
$ i=99
$ printf "%05d\n" $i
00099
You can use the -v flag to store the output in another variable:
$ i=99
$ printf -v j "%05d" $i
$ echo $j
00099
Notice that printf supports a slightly different format to seq so you need to ...
企业级负载平衡简介 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...试验）：
$ host -t a google.com
google.com has address 72.14.207.99
google.com has address 64.233.167.99
google.com has address 64.233.187.99
$ host -t a google.com
google.com has address 64.233.187.99
google.com has address 72.14.207.99
google.com has address 64.233.167.99
可...
AngularJS - Trigger when radio button is selected
...
maxisammaxisam
20.3k99 gold badges6565 silver badges7575 bronze badges
...
How do you do relative time in Rails?
...1..7100 then 'an hour ago' # 3600 = 1 hour
when 7101..82800 then ((a+99)/3600).to_i.to_s+' hours ago'
when 82801..172000 then 'a day ago' # 86400 = 1 day
when 172001..518400 then ((a+800)/(60*60*24)).to_i.to_s+' days ago'
when 518400..1036800 then 'a week ago'
else ((a...
range() for floats
...ce unpredictable results like:
>>> list(frange(0, 100, 0.1))[-1]
99.9999999999986
To get the expected result, you can use one of the other answers in this question, or as @Tadhg mentioned, you can use decimal.Decimal as the jump argument. Make sure to initialize it with a string rather t...
How to run eclipse in clean mode? what happens if we do so?
... James BraniganJames Branigan
1,14477 silver badges99 bronze badges
add a comment
|
...
How to build a Debian/Ubuntu package from source?
... To use an epoch, add a new entry to the debian/changelog file, and put a 99: in front of the version number. Given my nullidentd example, the first line of your updated changelog would read:
nullidentd (99:1.0-4) unstable; urgency=low
Bernard's link is good, especially if you have to create th...
iPhone viewWillAppear not firing
...
Ashish Kakkad
21.3k99 gold badges8484 silver badges123123 bronze badges
answered Sep 28 '08 at 1:20
lajoslajos
...
Printf width specifier to maintain precision of floating-point value
...oating point numbers.
OneSeventh before = 0.1428571428571428 214571170656199683435261249542236328125
OneSeventh = 0.1428571428571428 49212692681248881854116916656494140625
OneSeventh after = 0.1428571428571428 769682682968777953647077083587646484375
Printing the exact decimal representati...