大约有 2,600 项符合查询结果（耗时：0.0331秒） [XML]
What are namespaces?
...a namespace for the files within them. As a concrete example, the file foo.txt can exist in both directory /home/greg and in /home/other, but two copies of foo.txt cannot co-exist in the same directory. In addition, to access the foo.txt file outside of the /home/greg directory, we must prepend the ...
open() in Python does not create a file if it doesn't exist
... Yes, I did. It is a unicode string. I also tried with open('{}.txt'.format(filename), 'a+') as myfile:
– Loretta
Jul 29 '15 at 12:32
...
How to encrypt String in Java
.../base64decode
public static void main(String[] args) {
String txt = "some text to be encrypted";
String key = "key phrase used for XOR-ing";
System.out.println(txt + " XOR-ed to: " + (txt = xorMessage(txt, key)));
String encoded = base64encode(txt);
...
How to compare binary files to check if they are the same?
...ter the differences in the files.
hexdump tmp/Circle_24.png > tmp/hex1.txt
hexdump /tmp/Circle_24.png > tmp/hex2.txt
meld tmp/hex1.txt tmp/hex2.txt
share
|
improve this answer
|
...
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...
How can I debug a .BAT script?
... a log file..
c:> yourbatch.bat (optional parameters) > yourlogfile.txt 2>&1
found at http://www.robvanderwoude.com/battech_debugging.php
IT WORKS!! don't forget the 2>&1...
WIZ
share
|
...
Do zombies exist … in .NET?
...);
}
private static void Target()
{
using (var file = File.Open("test.txt", FileMode.OpenOrCreate))
{
ExitThread(0);
}
}
This program starts a thread Target which opens a file and then immediately kills itself using ExitThread. The resulting zombie thread will never release t...
Most simple but complete CMake example
...intainance in the future. For example, I don't want to update my CMakeList.txt when I am adding a new folder in my src tree, that works exactly like all other src folders.
...
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.
share
|
improve this answer
...
File I/O in Every Programming Language [closed]
...
Python 3
with open('fileio.txt', 'w') as f:
f.write('hello')
with open('fileio.txt', 'a') as f:
f.write('\nworld')
with open('fileio.txt') as f:
s = f.readlines()[1]
print(s)
Clarifications
readlines() returns a list of all the lines in th...