大约有 8,300 项符合查询结果（耗时：0.0187秒） [XML]
Does PostgreSQL support “accent insensitive” collations?
In Microsoft SQL Server, it's possible to specify an "accent insensitive" collation (for a database, table or column), which means that it's possible for a query like
...
Creating a “logical exclusive or” operator in Java
...
Java does have a logical XOR operator, it is ^ (as in a ^ b).
Apart from that, you can't define new operators in Java.
Edit: Here's an example:
public static void main(String[] args) {
boolean[] all = { false, true };
for (boolean a : all) {
for (boolean b: all) {
...
Matplotlib tight_layout() doesn't take into account figure suptitle
If I add a subtitle to my matplotlib figure it gets overlaid by the subplot's titles. Does anybody know how to easily take care of that? I tried the tight_layout() function, but it only makes things worse.
...
PowerShell Script to Find and Replace for all Files with a Specific Extension
I have several configuration files on Windows Server 2008 nested like such:
8 Answers
...
Replace all whitespace characters
I want to replace all occurrences of white space characters (space, tab, newline) in JavaScript.
How to do so?
9 Answer...
PHP date yesterday [duplicate]
I was wondering if there was a simple way of getting yesterday's date through this format:
3 Answers
...
Get filename from file pointer [duplicate]
If I have a file pointer is it possible to get the filename?
1 Answer
1
...
How to auto-format code in Eclipse?
How do you auto-format code in Eclipse?
13 Answers
13
...
Transitivity of Auto-Specialization in GHC
From the docs for GHC 7.6:
1 Answer
1
...
%d,%c,%s,%x等转换符 释义 - C/C++ - 清泛网 - 专注C/C++及内核技术
...和p-(P-)记数法(C99) %c 字符 %d 有符号十进制整数 %f 浮...转换说明符
%a(%A) 浮点数、十六进制数字和p-(P-)记数法(C99)
%c 字符
%d 有符号十进制整数
%f 浮点数(包括float和doul...