大约有 23,000 项符合查询结果（耗时：0.0384秒） [XML]
How can I make text appear on next line instead of overflowing? [duplicate]
... have a fixed width div on my page that contains text. When I enter a long string of letters it overflows. I don't want to hide overflow I want to display the overflow on a new line, see below:
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get path for my .exe [duplicate]
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In a Windows Forms project:
For the full path (filename included): string exePath = Application.ExecutablePath;
For the path only: string appPath = Application.StartupPath;
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Get boolean from database using Android and SQLite
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The decent way to do this would be to use
Boolean.parseBoolean(cursor.getString(booleanColumnIndex));`
though you are now limited to storing the strings "true" and "false" rather than 0 or 1.
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What does the keyword “transient” mean in Java? [duplicate]
...d (thanks @pgras):
public class Foo implements Serializable
{
private String saveMe;
private transient String dontSaveMe;
private transient String password;
//...
}
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Obscure a UITextField password
.... After that return false to any intercepted characters and construct your string by yourself. Take a look at this delegate method textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String)
– Fangming
Aug 1 '1...
How do I convert hex to decimal in Python? [duplicate]
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If by "hex data" you mean a string of the form
s = "6a48f82d8e828ce82b82"
you can use
i = int(s, 16)
to convert it to an integer and
str(i)
to convert it to a decimal string.
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Extracting double-digit months and days from a Python date [duplicate]
... Just to add another formatting method to get a padded zero string you could use the zfill() function like so: str(d.month).zfill(2)
– Muon
Mar 1 '18 at 4:22
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10 条真心有趣的 Linux 命令 - 创意 - 清泛网 - 专注C/C++及内核技术
...会限制一个句子的输出长度。
# fortune -s
3.yes
# yes <string>
这个命令会不停打印字符串，直到用户把这进程给结束掉。
# yes unixmen
4.figlet
这个命令可以用apt-get安装，安装之后，在/usr/share/figlet可以看到一些ascii字体文件...
STL：accumulate与自定义数据类型 - C/C++ - 清泛网 - 专注C/C++及内核技术
...分析...
假设自定义数据类型为：
struct Student
{
string name; // 学生姓名
int total; // 四级分数
};
那么我们可能要定义如下列的类：
#include <iostream>
#include <algorithm>
#include <numeric>
#include <vector>
#include <string>
u...
warning C4172: returning address of local variable or temporary - C/C+...
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//返回单词出现的行号set
const set<int> & TextQuery::RunQuery(string word) const
{
map< string,set<int> >::const_iterator it = m_mapWordLine.find(word);
if(it != m_mapWordLine.end())
return it->second;
else
return set<int>();//emp...