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移动前端开发之viewport的深入理解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...动设备上的viewport都是要大于浏览器可视区域的，这是因为考虑到移动设备的分辨率相对于桌面电脑来说都比较小，所以为了能在移动设备上正常显示那些传统的为桌面浏览器设计的网站，移动设备上的浏览器都会把自己默认的v...
Producing a new line in XSLT
...l:stylesheet>
Then, whenever you want to output a newline (perhaps in csv) you can output something like the following:
<xsl:value-of select="concat(elem1,elem2,elem3,$newline)" />
I've used this technique when outputting sql from xml input. In fact, I tend to create variables for comm...
Can you use a trailing comma in a JSON object?
...nguage like Perl or Ruby or C++ or Java. JSON is a data format like XML or CSV or YAML. They are not the same thing. JSON doesn't exist in EXMA262 but the syntax it's derived from does and it's called the Object literal notation (the ON in JSON).
– slebetman
Ma...
C++常用排序算法汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ude<stdlib.h>
/*
第一种形式的选择排序
选择排序后的顺序为从小到大
*/
void Select_Sort1(int *arr,int len)
{
int i,j;
for(i=0;i<len;i++)
for(j=i+1;j<len;j++)
if(arr[i] > arr[j])
{
int exchange = arr[i];
arr[i] = arr[j];
arr[j] = exchange;
}...
How do I create a readable diff of two spreadsheets using git diff?
...nSource and Freeware, you doesn't need to write a VBA nor save an excel to csv or xml). It works just for the celd's contains.
This plugin supports also:
.rtf Rich Text
.docx/.docm Microsoft WORD 2007(OOXML)
.xlsx/.xlsm Microsoft Excel 2007(OOXML)
.pptx/.pptm Microsoft PowerPoint 2007(OOXML)
....
当当网第三季度净亏损2810万元 同比由盈转亏 - 资讯 - 清泛网 - 专注C/C++及内核技术
...三季度未审计财报。财报显示，当当网第三季度总净营收为23.719亿元人民币(约合3.732亿美元)，同比增长22.6%；净亏损为2810万元人民币(约合440万美元)，去年同期为净利润2450万元人民币。11月25日消息，当当网发布了截至2015年9月30...
Determine the data types of a data frame's columns
I'm using R and have loaded data into a dataframe using read.csv() . How do I determine the data type of each column in the data frame?
...
How can I replace every occurrence of a String in a file with PowerShell?
... Out-File yuou get a warning like "The process cannot access the file '123.csv' because it is being used by another process.".
– Iain Samuel McLean Elder
Sep 17 '13 at 14:36
9
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Data access object (DAO) in Java
...ons for example a MSSQL server implementation, and another one that uses a CSV file to be used with unit tests.
– Rami
Jan 2 '18 at 2:27
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s...
How to count number of files in each directory?
...ifferent version from the above, so: ( hint: its sorted by name and its in csv) for x in find . -maxdepth 1 -type d | sort; do y=find $x | wc -l; echo $x,$y; done
– pcarvalho
May 11 '13 at 17:25
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