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How can I remove the extension of a filename in a shell script?
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You can also use parameter expansion:
$ filename=foo.txt
$ echo "${filename%.*}"
foo
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How to check if a path is absolute path or relative path in cross platform way with Python?
...ibrary:
import ntpath
import posixpath
ntpath.isabs("Z:/a/b/c../../H/I/J.txt")
True
posixpath.isabs("Z:/a/b/c../../H/I/J.txt")
False
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LAST_INSERT_ID() MySQL
...or you can create a text file and you the mysql command with redirect from txt file aka mysql [connection option] < txt.file
– raiserle
Jul 24 '18 at 19:31
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How to have the cp command create any necessary folders for copying a file to a destination [duplica
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mkdir -p `dirname /nosuchdirectory/hi.txt` && cp -r urls-resume /nosuchdirectory/hi.txt
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How to add a TextView to LinearLayout in Android
...Layout linearLayout = (LinearLayout) findViewById(R.id.mylayout);
TextView txt1 = new TextView(MyClass.this);
linearLayout.setBackgroundColor(Color.TRANSPARENT);
linearLayout.addView(txt1);
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Create zip file and ignore directory structure
...ld create a temporary symbolic link to your file:
ln -s /data/to/zip/data.txt data.txt
zip /dir/to/file/newZip !$
rm !$
This works also for a directory.
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使用 C++ 处理 JSON 数据交换格式 - C/C++ - 清泛网 - 专注C/C++及内核技术
... 是比较出名的 C++ JSON 解析库。在 JSON官网也是首推的。
下载地址为：http://sourceforge.NET/projects/jsoncpp。本文使用的 jsoncpp 版本为：0.5.0。
三、jsoncpp 在 Windows 下的编译
要使用第三方源码库，第一步少不了的就是编译，将源码...
Grep characters before and after match?
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grep -E -o ".{0,5}test_pattern.{0,5}" test.txt
This will match up to 5 characters before and after your pattern. The -o switch tells grep to only show the match and -E to use an extended regular expression. Make sure to put the quotes around your expression, else i...
How do I send a file as an email attachment using Linux command line?
...bove:
mail -s "Backup" -a mysqldbbackup.sql backup@email.com < message.txt
or also:
cat message.txt | mail -s "Backup" -a mysqldbbackup.sql backup@email.com
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How to get HTTP response code for a URL in Java?
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URL url = new URL("http://www.google.com/humans.txt");
HttpURLConnection http = (HttpURLConnection)url.openConnection();
int statusCode = http.getResponseCode();
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