大约有 31,840 项符合查询结果（耗时：0.0294秒） [XML]
How do I work with a git repository within another repository?
...
Per that article, one of the drawbacks is: > The responsibility of not mixing super and sub-project code in commits lies with you. Nobody got time for that (IMO)
– Robert Dundon
Nov 22 '16 at 14:59
...
How to get distinct values for non-key column fields in Laravel?
...ted user has received from each conversation. Using groupBy I can get just one message, but I get the first, and I need the last message. Seems that orderBy doesn't work.
– JCarlosR
Jul 22 '16 at 3:32
...
When should I use Write-Error vs. Throw? Terminating vs. non-terminating errors
...a trap or a try/catch structure to handle the terminating error.
There is one thing to note, if you set $ErrorActionPreference to "Stop" and use Write-Error it will produce a terminating error.
In the script you linked to we find this:
if ($url.Contains("http")) {
$request = [System.Net.Ht...
C++ performance challenge: integer to std::string conversion
Can anyone beat the performance of my integer to std::string code, linked below?
13 Answers
...
How to use arguments from previous command?
... is a particular combination you use frequently, you can define a macro so one keystroke will perform it. This example will recall the second argument from previous commands by pressing Alt-Shift-Y. You could choose any available keystroke you prefer instead of this one. You can press it repeatedly ...
Twitter oAuth callbackUrl - localhost development
Is anyone else having a difficult time getting Twitters oAuth's callback URL to hit their localhost development environment.
Apparently it has been disabled recently. http://code.google.com/p/twitter-api/issues/detail?id=534#c1
...
Check if string ends with one of the strings from a list
What is the pythonic way of writing the following code?
8 Answers
8
...
How can I check whether a radio button is selected with JavaScript?
I have two radio buttons within an HTML form. A dialog box appears when one of the fields is null. How can I check whether a radio button is selected?
...
Does Python have an ordered set?
...st exactly the same as a normal set, except that initialisation should be done with a list.
OrderedSet([1, 2, 3])
This is a MutableSet, so the signature for .union doesn't match that of set, but since it includes __or__ something similar can easily be added:
@staticmethod
def union(*sets):
u...
Why isn't vector a STL container?
...ctor<bool> as a special standard container where each bool uses only one bit of space rather than one byte as a normal bool would (implementing a kind of "dynamic bitset"). In exchange for this optimization it doesn't offer all the capabilities and interface of a normal standard container.
In...