大约有 40,000 项符合查询结果（耗时：0.0386秒） [XML]
Generate a random double in a range
...of them why not?
– Kartik Chugh
Aug 20 '19 at 0:47
1
@K_7: Say for example that there are 10,000 ...
Query-string encoding of a Javascript Object
...onsole.log(serialize({
foo: "hi there",
bar: "100%"
}));
// foo=hi%20there&bar=100%25
Edit: this one also converts recursive objects (using php "array" notation for the query string)
serialize = function(obj, prefix) {
var str = [],
p;
for (p in obj) {
if (obj...
Cosmic Rays: what is the probability they will affect a program?
... 10-15 per byte per second. If your program runs for 1 minute and occupies 20 MB of RAM, then the failure probability would be
60 × 20 × 1024²
1 - (1 - 1.4e-15) = 1.8e-6 a.k.a. "5 nines"
Error checking can help to reduce the aftermath of failure. Also, because...
Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
... resolved the issue.
– Stephane
Nov 20 '16 at 10:56
|
show 1 more comment
...
How do I increase the RAM and set up host-only networking in Vagrant?
...nd I would like to configure “Host-Only” networking to use "199.188.44.20".
5 Answers
...
In tmux can I resize a pane to an absolute value
...overflow.
– tgwaste
Jan 12 '16 at 2:20
Found a great summary here: michaelsoolee.com/resize-tmux-panes, which says the...
How can I set Image source with base64
...
answered May 8 '13 at 20:20
Kevin BoucherKevin Boucher
14.4k33 gold badges3939 silver badges5252 bronze badges
...
Using CSS for a fade-in effect on page load
...ern browser.
– Rob
Jul 27 '12 at 13:20
6
Yes, but what if you want/need to be backwards compatibl...
String Concatenation using '+' operator
... |
edited Apr 26 '12 at 20:51
answered Apr 26 '12 at 20:47
...
Using comma as list separator with AngularJS
...
Andrew JoslinAndrew Joslin
42.7k2020 gold badges9696 silver badges7575 bronze badges
...