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What is InputStream & Output Stream? Why and when do we use them?
...am out = null;
try {
in = new FileInputStream("xanadu.txt");
out = new FileOutputStream("outagain.txt");
int c;
while ((c = in.read()) != -1) {
out.write(c);
}
} finally {
if (in != null) {
...
How to use gitignore command in git
...ying by the specific filename. for example, to ignore a file
called readme.txt, just need to write readme.txt in .gitignore file.
you can also write the name of the file extension. For example, to
ignore all .txt files, write *.txt.
you can also ignore a whole folder. for example you want to ignore
...
Download File Using jQuery
...f you don't want search engines to index certain files, you can use robots.txt to tell web spiders not to access certain parts of your website.
If you rely only on javascript, then some users who browse without it won't be able to click your links.
...
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...
Read text file into string array (and write)
...
return w.Flush()
}
func main() {
lines, err := readLines("foo.in.txt")
if err != nil {
log.Fatalf("readLines: %s", err)
}
for i, line := range lines {
fmt.Println(i, line)
}
if err := writeLines(lines, "foo.out.txt"); err != nil {
log.Fatalf("wr...
Save Screen (program) output to a file
...
For the Mac terminal:
script -a -t 0 out.txt screen /dev/ttyUSB0 115200
Details
script: A built-in application to "make a typescript of terminal session"
-a: Append to output file
-t 0: Time between writing to output file is 0 seconds, so out.txt is updated for ...
How do I do a case-insensitive string comparison?
...e situations @tchrist has described.
Assume we have a file called unicode.txt containing the two strings Σίσυφος and ΣΊΣΥΦΟΣ. With Python 2:
>>> utf8_bytes = open("unicode.txt", 'r').read()
>>> print repr(utf8_bytes)
'\xce\xa3\xce\xaf\xcf\x83\xcf\x85\xcf\x86\xce\xbf...
数据挖掘——分词入门 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...。，我。。。不。。。”等关键词都需要识别出来，才能完整判断一个句子的意思。为了达到这个效果，就必须要用分词技术了。
我们先人工对上面的句子来进行一下切词，使用斜线分割：“你/假如/上午/没/给/我/吃/冰淇淋/...
How can I open multiple files using “with open” in Python?
...opinion, are more straightforward to deal with.
Let's say you have inFile.txt, and want to write it into two outFile's simultaneously.
with open("inFile.txt", 'r') as fr:
with open("outFile1.txt", 'w') as fw1:
with open("outFile2.txt", 'w') as fw2:
for line in fr.readlines(...
How to rsync only a specific list of files?
...n the command line instead:
# rsync -avP -e ssh `cat deploy/rsync_include.txt` root@0.0.0.0:/var/www/
This is assuming, however, that your list isn't so long that the command line length will be a problem and that the rsync_include.txt file contains just real paths (i.e. no comments, and no regex...