大约有 19,000 项符合查询结果（耗时：0.0370秒） [XML]
HttpServletRequest to complete URL
...e behavior and bugs in other parts of code that expect it in it's original form.
– Ken Blair
May 22 '12 at 16:53
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Use String.split() with multiple delimiters
...
The string you give split is the string form of a regular expression, so:
private void getId(String pdfName){
String[]tokens = pdfName.split("[\\-.]");
}
That means to split on any character in the [] (we have to escape - with a backslash because it's specia...
Python syntax for “if a or b or c but not all of them”
...
If you mean a minimal form, go with this:
if (not a or not b or not c) and (a or b or c):
Which translates the title of your question.
UPDATE: as correctly said by Volatility and Supr, you can apply De Morgan's law and obtain equivalent:
if (...
jquery-ui-dialog - How to hook into dialog close event
... modal: true,
buttons: {
"SUBMIT": function() {
$("form").submit();
},
"CANCEL": function() {
$(this).dialog("close");
}
},
close: function() {
alert('close');
}
});
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How do I show a Save As dialog in WPF?
...FileInfo file = new FileInfo("image.jpg");
var dialog = new System.Windows.Forms.SaveFileDialog();
dialog.FileName = file.Name;
dialog.DefaultExt = file.Extension;
dialog.Filter = string.Format("{0} images ({1})|*{1}|All files (*.*)|*.*",
file.Extension.Substring(1).Capitalize(),
file.Extens...
Git: See my last commit
...s of changed files. The git show command supports a wide variety of output formats that show various types of information about commits.
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“PKIX path building failed” and “unable to find valid certification path to requested target”
...dress bar, select "Certificate" -> "Details" -> "Export" and save in format "Der-encoded binary, single certificate".
Now you have file with keystore and you have to add it to your JVM. Determine location of cacerts files, eg.
C:\Program Files (x86)\Java\jre1.6.0_22\lib\security\cacerts.
Nex...
What is http multipart request?
...e server.
What it looks like
See Multipart Content-Type
See multipart/form-data
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Access to Modified Closure (2)
...ollowing:
string[] names = { "Fred", "Barney", "Betty", "Wilma" };
using (Form form = new Form())
{
foreach (string name in names)
{
Button btn = new Button();
btn.Text = name;
btn.Click += delegate
{
MessageBox.Show(form, name);
};
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How to sort a list of strings numerically?
...f Python was weird. I have a list of "numbers" that are actually in string form, so I first convert them to ints, then attempt a sort.
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