大约有 31,840 项符合查询结果（耗时：0.0427秒） [XML]
How to saveHTML of DOMDocument without HTML wrapper?
...lements
LIBXML_HTML_NODEFDTD prevents a default doctype being added when one is not found.
Full documentation about Libxml parameters is here
(Note that loadHTML docs say that Libxml 2.6 is needed, but LIBXML_HTML_NODEFDTD is only available in Libxml 2.7.8 and LIBXML_HTML_NOIMPLIED is available...
What does 'foo' really mean?
...e example. foo is often followed by bar, baz, and even bundy, if more than one such name is needed. Wikipedia calls these names Metasyntactic Variables. Python programmers supposedly use spam, eggs, ham, instead of foo, etc.
There are good uses of foo in SA.
I have also seen foo used when the prog...
Can I use GDB to debug a running process?
...roved security in the Linux kernel - for example attaching to the child of one shell from another.
You'll likely need to set /proc/sys/kernel/yama/ptrace_scope depending on your requirements. Many systems now default to 1 or higher.
The sysctl settings (writable only with CAP_SYS_PTRACE) are:
0 -...
Keyboard shortcuts are not active in Visual Studio with Resharper installed
...re conservative suggestion by ND72--that advice worked for me or more than one workstation, and it affects only ReSharper settings and not Visual Studio settings.
– Jazimov
Nov 5 '18 at 16:58
...
Spring Data JPA find by embedded object property
...ind entities with a property of an embedded object in that entity. Does anyone know if this is possible, and if so how?
4 A...
Visual Studio: How can I see the same file in two separate tab groups?
I want to be able to edit one method while looking at another method in the same file, as reference.
Can this be done?
8 An...
Using semicolon (;) vs plus (+) with exec in find
... Jul 24 '17 at 15:25
Matthew Simoneau
5,91166 gold badges3333 silver badges4545 bronze badges
answered May 22 '11 at 0:12
...
htaccess redirect to https://www
...
this gives me a redirect loop on one server, works on other. i really don't know why
– user151496
Jan 15 '16 at 10:26
4
...
Object comparison in JavaScript [duplicate]
...dexOf(y) > -1) {
return false;
}
// Quick checking of one object being a subset of another.
// todo: cache the structure of arguments[0] for performance
for (p in y) {
if (y.hasOwnProperty(p) !== x.hasOwnProperty(p)) {
return false;
}
...
lock(new object()) — Cargo cult or some crazy “language special case”?
...
I wouldn't be suprised if it was someone who saw this:
private readonly object lockObj = new object();
private void MyMethod()
{
lock(lockObj)
{
// do amazing stuff, so amazing it can only run once at a time
// e.g. comands on the Mars ...