大约有 37,000 项符合查询结果（耗时：0.0379秒） [XML]
Can not connect to local PostgreSQL
...les and have user permissions just like any other. It looks as though the OSX user attempting to access the database does not have file permissions to access the socket file. To confirm this I've done some tests on Ubuntu and psql to try to generate the same error (included below).
You need to ch...
Are parallel calls to send/recv on the same socket valid?
...
POSIX defines send/recv as atomic operations, so assuming you're talking about POSIX send/recv then yes, you can call them simultaneously from multiple threads and things will work.
This doesn't necessarily mean that they'll ...
How to get the path of a running JAR file?
...dited Oct 12 '11 at 13:12
adatapost
88.5k1818 gold badges137137 silver badges175175 bronze badges
answered Jul 27 '11 at 18:22
...
What is a handle in C++?
...
Is it possible to convert a HANDLE into an equivalent in Linux? I have to migrate a program that uses HANDLE from Windows to Linux.
– Cornel Verster
Nov 4 '15 at 13:33
...
What is the purpose of using -pedantic in GCC/G++ compiler?
...
GCC compilers always try to compile your program if this is at all possible. However, in some
cases, the C and C++ standards specify that certain extensions are forbidden. Conforming compilers
such as gcc or g++ must issue a diagnostic when these extensions are encountered. For example,
the g...
How to update PATH variable permanently from Windows command line?
...and then execute echo %PATH% I see this string added to the PATH. If I close and open the command line, that new string is not in PATH.
...
Should “node_modules” folder be included in the git repository
...e_modules in your git repo is a viable choice and which alternative you choose depends on your project.
Because he argued very well against node_modules I will concentrate on arguments for them.
Imagine that you have just finished enterprise app and you will have to support it for 3-5 years. You d...
Redirect all to index.php using htaccess
...
Your rewrite rule looks almost ok.
First make sure that your .htaccess file is in your document root (the same place as index.php) or it'll only affect the sub-folder it's in (and any sub-folders within that - recursively).
Next make a slight change ...
read subprocess stdout line by line
...except for the read-ahead buffer, but (or exactly because of this) the proposed change did produce different results for me (Python 2.5 on Windows XP).
share
|
improve this answer
|
...
How do I ignore files in a directory in Git?
...terns sources.
If the pattern ends with a slash, it is removed for the purpose of the following description, but it would only find a match with a directory. In other words, foo/ will match a directory foo and paths underneath it, but will not match a regular file or a symbolic link foo (this is con...