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What to do with branch after merge
...ed Dec 22 '12 at 19:32
Jonas SchäferJonas Schäfer
17.1k55 gold badges4747 silver badges6464 bronze badges
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Create an empty data.frame
...ames)
Alternatively specifying the col.names as a string:
df <- read.csv(text="Date,File,User", colClasses = colClasses)
Thanks to Richard Scriven for the improvement
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Change one value based on another value in pandas
...re.
Assuming you can load your data directly into pandas with pandas.read_csv then the following code might be helpful for you.
import pandas
df = pandas.read_csv("test.csv")
df.loc[df.ID == 103, 'FirstName'] = "Matt"
df.loc[df.ID == 103, 'LastName'] = "Jones"
As mentioned in the comments, you c...
How can I decode HTML characters in C#?
...ttpUtility.HtmlDecode(s);
Response.Write(a);
Output is like
Svendborg Værft A/S
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How can I transform string to UTF-8 in C#?
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Use the below code snippet to get bytes from csv file
protected byte[] GetCSVFileContent(string fileName)
{
StringBuilder sb = new StringBuilder();
using (StreamReader sr = new StreamReader(fileName, Encoding.Default, true))
{
St...
is it possible to `git status` only modified files?
...wered Nov 20 '12 at 18:15
Carl BäckströmCarl Bäckström
39144 silver badges33 bronze badges
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Include headers when using SELECT INTO OUTFILE?
...ment with lucek's answer and export dynamically table with columns name in CSV :
--If your table has too many columns
SET GLOBAL group_concat_max_len = 100000000;
--Prepared statement
SET @SQL = ( select CONCAT('SELECT * INTO OUTFILE \'YOUR_PATH\' FIELDS TERMINATED BY \',\' OPTIONALLY ENCLOSED BY \...
Stock ticker symbol lookup API [closed]
...ymbols, names, quotes, and all sorts of other data. Data is returned as a .CSV so you can request multiple symbols in one query.
So if you send:
http://finance.yahoo.com/d/quotes.csv?s=MSFT+F+ATT&f=sn
You'll get back something like:
"MSFT","Microsoft Corp"
"F","FORD MOTOR CO"
"ATT","AT&...
如何将 excel 中数据按坐标读取并显示到其他屏幕？ - App Inventor 2 中文...
...有excel操作相关功能，也没有现成的拓展。 目前只能处理csv(不带样式的excel)或txt纯文本数据，可考虑将excel保存为csv文件，将csv文件导入“数据文件”组件，从组件中获取相关数据。
其中，数据结构的设计是关键，得好好考...
AppInventor如何实现通过扫二维码导入表格数据 - App Inventor 2 拓展 - 清...
...上面条码组件的事件中获取。
3、访问远程url获取表格csv数据：
使用Web客户端组件访问url获取数据。数据格式建议采用csv（逗号分隔）格式。
4、解析数据并展示：
推荐使用TableView拓展展示csv表格数据。