大约有 5,420 项符合查询结果（耗时：0.0343秒） [XML]
MySQL: What's the difference between float and double?
...
Float has 32 bit (4 bytes) with 8 places accuracy.
Double has 64 bit (8 bytes) with 16 places accuracy.
If you need better accuracy, use Double instead
of Float.
share
|
improve this ...
What exceptions should be thrown for invalid or unexpected parameters in .NET?
...
Ben SBen S
64.1k2929 gold badges162162 silver badges208208 bronze badges
...
Access string.xml Resource File from Java Android Code
...
Lalit PoptaniLalit Poptani
64.9k2020 gold badges153153 silver badges236236 bronze badges
...
EC2 Can't resize volume after increasing size
...
Sachin ShintreSachin Shintre
46644 silver badges33 bronze badges
...
Should I make HTML Anchors with 'name' or 'id'?
...L 3.2 support." It claims support for Win95 thru XP, but it works fine w/ 64-bit Win7. So, why have such a dinosaur? For testing, of course, to make sure my sites don't break too badly w/ truly antique browsers. Also, I also carry OB1 on a flash drive. It is tiny, self-contained & immune from ...
Getting a list of all subdirectories in the current directory
...
642
Do you mean immediate subdirectories, or every directory right down the tree?
Either way, yo...
List files in local git repo?
... For example:
git cat-file -p 14032aabd85b43a058cfc7025dd4fa9dd325ea97
100644 blob b93a4953fff68df523aa7656497ee339d6026d64 glyphicons-halflings-regular.eot
100644 blob 94fb5490a2ed10b2c69a4a567a4fd2e4f706d841 glyphicons-halflings-regular.svg
100644 blob 1413fc609ab6f21774de0cb7e01360095584f6...
How to quickly edit values in table in SQL Server Management Studio?
...
brendanbrendan
26.7k1818 gold badges6464 silver badges106106 bronze badges
10
...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...to “Details” of the certificate and “Copy to file”. Copy it in Base64 (.cer) format. It will be saved on your Desktop.
• Install the certificate ignoring all the alerts.
• This is how I gathered the certificate information of the URL that I was trying to access.
Now I had to make my java...
JSON left out Infinity and NaN; JSON status in ECMAScript?
...oats, i.e. by a literals NaN/Infinity/NegInfinity. These are states of the 64 bit doubles and as such should be representable. There are people who depend on them (for reasons). They were probably forgotten because JSON/Javascript originated in web development instead of scientific computing.
...