大约有 42,000 项符合查询结果（耗时：0.0417秒） [XML]
Why is semicolon allowed in this python snippet?
Python does not warrant the use of semicolons to end statements.
So why is this (below) allowed?
15 Answers
...
Convert bytes to a string
I'm using this code to get standard output from an external program:
19 Answers
19
...
Grant **all** privileges on database
...
GRANT ALL PRIVILEGES ON mydb.* TO 'myuser'@'%' WITH GRANT OPTION;
This is how I create my "Super User" privileges (although I would normally specify a host).
IMPORTANT NOTE
While this answer can solve the problem of access, WITH GRANT OPTION creates a MyS...
When to use static vs instantiated classes
...P is my first programming language. I can't quite wrap my head around when to use static classes vs instantiated objects.
1...
How do you loop through each line in a text file using a windows batch file?
I would like to know how to loop through each line in a text file using a Windows batch file and process each line of text in succession.
...
How to prevent browser to invoke basic auth popup and handle 401 error using Jquery?
I need to send authorization request using basic auth. I have successfully implemented this using jquery. However when I get 401 error basic auth browser popup is opened and jquery ajax error callback is not called.
...
Google Docs/Drive - number the headings
Is it possible to number the headings in a Google Docs/Drive document?
6 Answers
6
...
How to install an APK file on an Android phone?
...vironment), and I have built an APK file. How do I transfer the APK file to my Android phone for testing?
10 Answers
...
Best Timer for using in a Windows service
I need to create some windows service which will execute every N period of time.
The question is:
Which timer control should I use: System.Timers.Timer or System.Threading.Timer one? Does it influence on something?
...
Why is it important to override GetHashCode when Equals method is overridden?
...ary, or HashSet<T>, etc - since this is used (in the absence of a custom IEqualityComparer<T>) to group items into buckets. If the hash-code for two items does not match, they may never be considered equal (Equals will simply never be called).
The GetHashCode() method should reflect the...