大约有 41,000 项符合查询结果（耗时：0.0550秒） [XML]
Why can I create a class named “var”?
Isn't var a keyword in C#? But why can I do this:
5 Answers
5
...
Block comments in html.erb templates in rails
...losing the chunk between an
<% if false %>
...
<% end %>
or if you feel a little dirty, create a helper that simply outputs nothing.
I've never needed it, but I'm stumbled there seems to be no out-of-the-box solution for this.
...
How do I make Git ignore file mode (chmod) changes?
...
Try:
git config core.fileMode false
From git-config(1):
core.fileMode
Tells Git if the executable bit of files in the working tree
is to be honored.
Some filesystems lose the executable bit when a file that is
marked as e...
Extract first item of each sublist
...st = [['a','b','c'], [1,2,3], ['x','y','z']]
>>> lst2 = [item[0] for item in lst]
>>> lst2
['a', 1, 'x']
share
|
improve this answer
|
follow
...
.htm vs .html ? Which file extension naming is more correct? [closed]
Which file extension should I choose for my HTML files? And why?
12 Answers
12
...
sendmail: how to configure sendmail on ubuntu? [closed]
When I searched for configuring sendmail on ubuntu I din't get any clear answer, each of them assume I know what they are talking about,
...
How do I view 'git diff' output with my preferred diff tool/ viewer?
...er, the variable is supposed to point to the full path of the executable. Moreover, the executable specified by GIT_EXTERNAL_DIFF will be called with a fixed set of 7 arguments:
path old-file old-hex old-mode new-file new-hex new-mode
As most diff tools will require a different order (and only so...
How to compare types
... , System.DateTime , etc., but typeField.Equals(System.String) doesn't work.
5 Answers
...
How to hide a View programmatically?
...l view.setVisibility(View.GONE) if you want to remove it from the layout.
Or view.setVisibility(View.INVISIBLE) if you just want to hide it.
From Android Docs:
INVISIBLE
This view is invisible, but it still takes up space for layout purposes. Use with setVisibility(int) and android:visibi...
How to make a node.js application run permanently?
...rs solve the OP's problem, they are all overkill and do not explain why he or she is experiencing this issue.
The key is this line, "I close putty, then I cannot reach the address"
When you are logged into your remote host on Putty you have started an SSH linux process and all commands typed from ...