大约有 40,000 项符合查询结果（耗时：0.0610秒） [XML]
What does `:_*` (colon underscore star) do in Scala?
...ild2, ... childN)
but here there is only a sequence, not child1, child2, etc. so this allows the result sequence to be used as the input to the constructor.
Happy coding.
1 This doesn't have a cutesy-name in the SLS, but here are the details. The important thing to get is that it changes how S...
When should I use uuid.uuid1() vs. uuid.uuid4() in python?
...is "like" v4 (host-agnostic), but worse (less bits, dependence on urandom, etc). Are there any advantages compared to just uuid4?
– rocketmonkeys
Aug 20 '17 at 15:24
...
design a stack such that getMinimum( ) should be O(1)
...ent than two stacks of the same size (fewer overheads - arrays, list nodes etc) although it will depend on language.
– Jon Skeet
Mar 26 '09 at 10:30
|
...
How to maintain aspect ratio using HTML IMG tag
...ed to show any image resolution (e.g. 256x256, 1024x768, 500x400, 205x246, etc.) as 64x64. But by setting the height and width attributes of an img tag to 64, it's not maintaining the aspect ratio, so the image looks distorted.
...
UTF-8: General? Bin? Unicode?
... Re "stay tuned": 8.0 collations shows how various characters, diphthongs, etc, compare in the 8.0 utf8mb4 collations; utf8 is mostly the same.
– Rick James
Feb 15 '17 at 22:55
...
An error occurred while validating. HRESULT = '8000000A'
...ENT_USER). But build-servers often use dedicated accounts or Local System, etc.
I fixed it on my build-machines by adding the following simple batch file to my build tasks (Jenkins, TeamCity, CruiseControl)
VS-2015,
VS-2013,
VS-2017-Community,
VS-2017-Professional,
VS-2017-Enterprise
...
File to byte[] in Java
... to date with that library, include the dependency in your build scripting etc, communicate it to people using your code etc etc. If you are already using a library that has code for it than use that, otherwsie I would say write it yourself.
– Stijn de Witt
Feb...
Exploitable PHP functions
...roc_get_status
get_cfg_var
disk_free_space
disk_total_space
diskfreespace
getcwd
getlastmo
getmygid
getmyinode
getmypid
getmyuid
Other
extract - Opens the door for register_globals attacks (see study in scarlet).
parse_str - works like extract if only one argument is given.
putenv
ini_set
mail...
Can Python print a function definition?
... can find the source code (so not on built-in objects, C libs, .pyc files, etc)
share
|
improve this answer
|
follow
|
...
Deserialize JSON with C#
...y (package) that remains all anonymous: "JSONObject["param"].JSONarray(5)" etc
– sports
Apr 4 '14 at 14:06
2
...