大约有 21,000 项符合查询结果（耗时：0.0297秒） [XML]
Regex for string contains?
...ord boundary", that is, a point between characters where a word can be considered to start or end. For example, since spaces are used to separate words, there will be a word boundary on either side of a space.
If you want to check for it as part of the word, it's just Test, again with appropriate f...
Match whole string
...Jake if your string was "abc def ghi" then /^abc$/ would not work. ex: jsfiddle.net/XUyAc
– matchew
Jun 9 '11 at 20:41
3
...
unable to copy/paste in mingw shell
...
@parsecer Sorry that my answer didn't help you, but does this justify a downvote? It seems as if my answer is not so wrong for quite some people. And as I already added to my answer my solution doesn't apply to Windows 10.
– Andreas
...
Specify format for input arguments argparse python
...ent and returns the converted value
You could do something like:
def valid_date(s):
try:
return datetime.strptime(s, "%Y-%m-%d")
except ValueError:
msg = "Not a valid date: '{0}'.".format(s)
raise argparse.ArgumentTypeError(msg)
Then use that as type:
parser.add...
How to make git ignore changes in case?
...d why git was not taking my case changes into account. ignorecase = false did the trick, it was defaulted to true -_-
– Alex C
Mar 31 '16 at 14:36
add a comment
...
How can I make a ComboBox non-editable in .NET?
I want to have a "select-only" ComboBox that provides a list of items for the user to select from. Typing should be disabled in the text portion of the ComboBox control.
...
In Git, how do I figure out what my current revision is?
...ag a commit with a version number and then use
$ git describe --tags
to identify the current HEAD w.r.t. any tags. If you mean you want to know the hash of the current HEAD, you probably want:
$ git rev-parse HEAD
or for the short revision hash:
$ git rev-parse --short HEAD
It is often suf...
Open file dialog and select a file using WPF controls and C#
...
Something like that should be what you need
private void button1_Click(object sender, RoutedEventArgs e)
{
// Create OpenFileDialog
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
// Set filter for file extension and default file extens...
Having options in argparse with a dash
...aracters will be converted to _ characters to make sure the string is a valid attribute name
So you should be using args.pm_export.
share
|
improve this answer
|
follow
...
ManyRelatedManager object is not iterable
... answered Feb 17 '13 at 12:17
Aidan EwenAidan Ewen
11.1k88 gold badges5454 silver badges7575 bronze badges
...