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How to get a complete list of ticker symbols from Yahoo Finance? [closed]
...lists
ftp://ftp.nasdaqtrader.com/symboldirectory
The 2 files nasdaqlisted.txt and otherlisted.txt are | pipe separated. That should give you a good list of all stocks.
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...
Read only the first line of a file?
... the .readline() method (Python 2 docs, Python 3 docs):
with open('myfile.txt') as f:
first_line = f.readline()
Some notes:
As noted in the docs, unless it is the only line in the file, the string returned from f.readline() will contain a trailing newline. You may wish to use f.readline().s...
What's the best three-way merge tool? [closed]
... Took some time to figure out that you can do "gvimdiff -O branch1.txt base.txt branch2.txt merge.txt" and the use ctrl+w J to move the merge buffer to the bottom of the screen. Is this how you use it?
– Wim Coenen
fstream默认不支持中文路径和输出整数带逗号的解决办法 - C/C++ - 清泛网 -...
...试"); //新建一个中文文件夹
ofstream outfile( "测试/test.txt", ios::out ); //创建文件
if( !outfile )
{
cout << "Failed to create file!";
return ;
}
outfile.close();
}
程序将输出创建文件夹失败的信息。
一个解决办法是：在中文...
app inventor拍照的照片如何保存到手机相册？ - App Inventor 2 中文网 - ...
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FileTools 拓展可以实现拍照图片保存到相册。
------- txt 文件能否保存到相册？ --------
我想保存一个txt到dcim文件夹里
就是保存不了，是怎么回事 他只能保存到Android/ -appdata ，我只想保存一个txt文件到绝对路径dcim...
How to change the style of alert box?
...ON_TEXT = "Ok";
if(document.getElementById) {
window.alert = function(txt) {
createCustomAlert(txt);
}
}
function createCustomAlert(txt) {
d = document;
if(d.getElementById("modalContainer")) return;
mObj = d.getElementsByTagName("body")[0].appendChild(d.createElement...
What does f+++++++++ mean in rsync logs?
...tput from rsync for various scenarios:
>f+++++++++ some/dir/new-file.txt
.f....og..x some/dir/existing-file-with-changed-owner-and-group.txt
.f........x some/dir/existing-file-with-changed-unnamed-attribute.txt
>f...p....x some/dir/existing-file-with-changed-permissions.txt
>f..t..g..x s...
How to copy file from HDFS to the local file system
...ystem directory path>
Ex:
My files are located in /sourcedata/mydata.txt
I want to copy file to Local file system in this path /user/ravi/mydata
hadoop fs -get /sourcedata/mydata.txt /user/ravi/mydata/
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How can I redirect the output of the “time” command?
... But parenthesis will group that as a one command. Ex: time ls > file1.txt In arguments, 0 = time 1 = "ls > file1.txt"
– sganesh
Mar 9 '10 at 12:49
...
How do you sign a Certificate Signing Request with your Certification Authority?
... # Location for new certs after signing
database = $base_dir/index.txt # Database index file
serial = $base_dir/serial.txt # The current serial number
unique_subject = no # Set to 'no' to allow creation of
# several certificates with same subject.
Third, ...