大约有 45,000 项符合查询结果（耗时：0.0473秒） [XML]
SET NAMES utf8 in MySQL?
...ble/column doesn't really mean that the data are in that encoding. If you happened to have a table defined as utf8 but stored as differtent encoding, then MySQL will treat them as utf8 and you're in trouble. Which means you have to fix this first.
What to check
You need to check in what encoding the...
Given two directory trees, how can I find out which files differ by content?
...
totally appreciate consistency -- but don't feel bad; I've upvoted Mark's answer too ;)
– Gerard ONeill
Mar 9 '15 at 20:12
...
What are the differences between a clustered and a non-clustered index?
... you don't have to care what is x. All you need to know is that for an app with millions of users, x will be significant
– Pacerier
Jul 23 '11 at 13:42
...
How to get key names from JSON using jq
curl http://testhost.test.com:8080/application/app/version | jq '.version' | jq '.[]'
7 Answers
...
Bootstrap 3 Glyphicons are not working
...lyphicons to work. I get some kind of "E003" error. Any ideas why this is happening? I tried both locally and online and I still get the same problem.
...
How to handle configuration in Go [closed]
... parse and human readable/editable
while offering semantics for lists and mappings (which can become quite handy), which
is not the case with many ini-type config parsers.
Example usage:
conf.json:
{
"Users": ["UserA","UserB"],
"Groups": ["GroupA"]
}
Program to read the configuration
i...
Convert XML to JSON (and back) using Javascript
...
This is only in the browser. Doesn't apply for node.js or non-browser environments. Any other ideas?
– Homer6
May 2 '13 at 17:47
1
...
PyCharm shows unresolved references error for valid code
... interpreter, and can run successfully. The remote interpreter paths are mapped properly. This seems to be the correct configuration, but PyCharm is highlighting my valid code with "unresolved reference" errors, even for built-in Python functions. Why don't these seem to be detected, even though ...
Make function wait until element exists
...
A more modern approach to waiting for elements:
while(!document.querySelector(".my-selector")) {
await new Promise(r => setTimeout(r, 500));
}
// now the element is loaded
Note that this code would need to be wrapped in an async fu...
How to get the current time as datetime
Just started with the playground. I'm trying to create a simple app.
27 Answers
27
...