大约有 39,000 项符合查询结果（耗时：0.0512秒） [XML]
How do I use Node.js Crypto to create a HMAC-SHA1 hash?
...
373
Documentation for crypto: http://nodejs.org/api/crypto.html
const crypto = require('crypto')
...
When annotating a class with @Component, does this mean it is a Spring Bean and Singleton?
...ing something?
– Marco
May 6 '11 at 7:18
3
@Marco if you don't have any state (instance variables...
What is `params.require(:person).permit(:name, :age)` doing in Rails 4?
...
0112
3,01766 gold badges2626 silver badges5050 bronze badges
answered Aug 25 '13 at 7:50
fivedigitfivedigit
...
Getting individual colors from a color map in matplotlib
... matplotlib.cm.get_cmap('Spectral')
rgba = cmap(0.5)
print(rgba) # (0.99807766255210428, 0.99923106502084169, 0.74602077638401709, 1.0)
For values outside of the range [0.0, 1.0] it will return the under and over colour (respectively). This, by default, is the minimum and maximum colour within th...
jQuery Multiple ID selectors
...
tonycouplandtonycoupland
3,57711 gold badge2525 silver badges2626 bronze badges
add a com...
Passing route control with optional parameter after root in express?
...ion:
"dependencies": {
"body-parser": "^1.19.0",
"express": "^4.17.1"
}
Optional parameter are very much handy, you can declare and use them easily using express:
app.get('/api/v1/tours/:cId/:pId/:batchNo?', (req, res)=>{
console.log("category Id: "+req.params.cId);
console...
How do I decode a string with escaped unicode?
...
Edit (2017-10-12):
@MechaLynx and @Kevin-Weber note that unescape() is deprecated from non-browser environments and does not exist in TypeScript. decodeURIComponent is a drop-in replacement. For broader compatibility, use the below i...
How to make execution pause, sleep, wait for X seconds in R?
...ep(x)
proc.time() - p1 # The cpu usage should be negligible
}
testit(3.7)
Yielding
> testit(3.7)
user system elapsed
0.000 0.000 3.704
share
|
improve this answer
|
...
Eclipse and Windows newlines
...anks VonC!
– Vasu
Dec 12 '09 at 12:47
@Vasu: you're welcome :). The Outline view and Package Explorer contain some fea...
Catching all javascript unhandled exceptions
...
answered Apr 24 '13 at 7:28
NishNish
2,00022 gold badges1212 silver badges1919 bronze badges
...