大约有 11,643 项符合查询结果（耗时：0.0258秒） [XML]
Are HTTPS headers encrypted?
... header; the browser knows some header information (content type, unicode, etc); and browser history, password management, favorites/bookmarks, and cached pages will all contain the querystring. Server logs on the remote end can also contain querystring as well as some content details.
Also, the U...
java.lang.OutOfMemoryError: Java heap space
...the root cause with help of profiling tools like MAT, Visual VM , jconsole etc. Once you find the root cause, fix the leaks.
Important notes from oracle article
Cause: The detail message Java heap space indicates object could not be allocated in the Java heap. This error does not necessarily i...
PostgreSQL ERROR: canceling statement due to conflict with recovery
...ndby_archive_delay and max_standby_streaming_delay to some sane value:
# /etc/postgresql/10/main/postgresql.conf on a slave
max_standby_archive_delay = 900s
max_standby_streaming_delay = 900s
This way queries on slaves with a duration less than 900 seconds won't be cancelled. If your workload req...
What does %s mean in a python format string?
...e Format Specifiers or placeholders for formatting strings/decimals/floats etc.
MOST common used Format specifier:
%s : string
%d : decimals
%f : float
Self explanatory code:
name = "Gandalf"
extendedName = "the Grey"
age = 84
IQ = 149.9
print('type(name):', type(name)) #type(name): <class...
How do you mock out the file system in C# for unit testing?
...nterface IFileSystem {
bool FileExists(string fileName);
DateTime GetCreationDate(string fileName);
}
and creating a 'real' implementation which uses
System.IO.File.Exists() etc. You can then mock this interface using a
mocking framework; I recommend Moq.
Edit: somebody's done this and kind...
How to parse a query string into a NameValueCollection in .NET
...ded to support controller parameters such as int[], IEnumerable<int> etc (such params might be used to support multiple checkboxes) see "Multiple occurrences of the same query string variable are consolidated in one entry" as per MS site. A handcrafted version of the method might be your only ...
How to get Vim to highlight non-ascii characters?
...
removed termbg but you could add ctermfg, guifg, etc to also control the foreground.
– fatal_error
Nov 15 '17 at 0:25
...
Undo git update-index --assume-unchanged
...config --global alias.hide 'update-index --assume-unchanged'
git config... etc
After saving this to your .gitconfig, you can run a cleaner command.
git hide myfile.ext
or
git unhide myfile.ext
This git documentation was very helpful.
As per the comments, this is also a helpful alias to find...
Good reasons to prohibit inheritance in Java?
...opinion is that this approach is usually too heavy and inflexible. (YAGNI, etc.)
– Tom Hawtin - tackline
Oct 20 '08 at 15:44
9
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Use of alloc init instead of new
...nitAllocNewTest new] is unaffected. (Apologies for lack of line breaks, etc.)
– Vince O'Sullivan
May 7 '14 at 12:02
...