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Correct way to close nested streams and writers in Java [duplicate]
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@Mr_and_Mrs_D: Off topic; the Q&A here is about closing nested streams. FileReader/Writer does encode - it uses the current platform's default character encoding, which often can be fine. If you need to specify encodings (for transferring files to other...
Linux command to print directory structure in the form of a tree
...sk/15589/fd
|-- fdinfo
`-- root -> /
27 directories
sample taken from maintainer's web page.
You can add the option -L # where # is replaced by a number, to specify the max recursion depth.
Remove -d to display also files.
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PHP 5: const vs static
In PHP 5, what is the difference between using const and static ?
7 Answers
7
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Infinity symbol with HTML
...ing Special Characters” section here might help: xvsxp.com/misc/keyboard.php
– Paul D. Waite
Feb 12 '10 at 21:07
I'm...
Why can't an anonymous method be assigned to var?
...is and how the C# and F# approaches contrast at mindscapehq.com/blog/index.php/2011/02/23/…
– itowlson
Feb 23 '11 at 23:33
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How to split one string into multiple strings separated by at least one space in bash shell?
...should i do if i want to split the string based on some specific string? example ".xlsx" separator .
– user9518134
Aug 14 '18 at 6:23
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Are unused CSS images downloaded?
...e="text/css">
.nonexistent {
background: url('index.php?foo');
}
</style>
</head>
<body>
<?php if(isset($_GET['foo'])) {
file_put_contents('test.txt', $_SERVER['HTTP_USER_AGENT']);
} ?>
</body>
</html>
If te...
Whitespace Matching Regex - Java
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For Java (not php, not javascript, not anyother):
txt.replaceAll("\\p{javaSpaceChar}{2,}"," ")
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How can I get a file's size in C? [duplicate]
...w the filename), or fstat (if you have the file descriptor).
Here is an example for stat:
#include <sys/stat.h>
struct stat st;
stat(filename, &st);
size = st.st_size;
Win32:
You can use GetFileSize or GetFileSizeEx.
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DateTime.ToString() format that can be used in a filename or extension?
I want to add a timestamp to filenames as files are created but most of the DateTime methods I've tried output something with spaces and slashes. For instance:
...