大约有 45,000 项符合查询结果（耗时：0.0557秒） [XML]
How to replace a character with a newline in Emacs?
...
It's really a good idea for the characters which I don't know the key bind.
– Lei
Mar 5 '09 at 18:16
...
Multiple inputs with same name through POST in php
... an indefinite number of physical addresses along with other information. If I simply gave each of those fields the same name across several entries and submitted that data through post, would PHP be able to access it?
...
PHP mail function doesn't complete sending of e-mail
...e a variety of reasons your script appears to not be sending emails. It's difficult to diagnose these things unless there is an obvious syntax error. Without one you need to run through the checklist below to find any potential pitfalls you may be encountering.
Make sure error reporting is enabled ...
UILabel text margin [duplicate]
... 5};
[super drawTextInRect:UIEdgeInsetsInsetRect(rect, insets)];
}
Swift 3.1:
override func drawText(in rect: CGRect) {
let insets = UIEdgeInsets.init(top: 0, left: 5, bottom: 0, right: 5)
super.drawText(in: UIEdgeInsetsInsetRect(rect, insets))
}
Swift 4.2.1:
override func drawTe...
How do I merge two javascript objects together in ES6+?
...
No officially it is called ES2015 now :P Since when is destructuring not part of ES6? developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… Running babel-node: const ob1 = {foo: 123}; const ob2 = {bar: 234}; const merged = {...ob1, ...ob2}; console.l...
Convert HTML + CSS to PDF [closed]
...tring length for which matching is done. Why this was introduced I don't know. The default value was chosen as 100,000. Why such a low value? Again, no idea.
A bug was raised against PHP 5.2.1 for this, which is still open almost two years later.
What's horrifying about this is that when the l...
Check if all elements in a list are identical
...lso one-liner:
def checkEqual3(lst):
return lst[1:] == lst[:-1]
The difference between the 3 versions are that:
In checkEqual2 the content must be hashable.
checkEqual1 and checkEqual2 can use any iterators, but checkEqual3 must take a sequence input, typically concrete containers like a lis...
Nokogiri installation fails -libxml2 is missing
...sing. After that I ran:
yum install libxml2-devel libxslt libxslt-devel
Now Nokogiri compiles in Fedora and Nokogiri installs. D'oh!, we need the headers to compile Nokogiri from the devel libraries.
share
|
...
Which MySQL datatype to use for an IP address? [duplicate]
...
@AlexanderFarber Check if IP is in subnet
– Gumbo
Nov 17 '15 at 19:07
1
...
Where is PATH_MAX defined in Linux?
...
Wait ... does this mean that PATH_MAX is linux-specific and not part of any standard?
– Edward Falk
Jun 15 '16 at 16:45
6
...