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Python: How to ignore an exception and proceed? [duplicate]
...eyboardInterrupt. For example: while True: try: f = open('filedoesnotexist.txt')` except: pass KeyboardInterrupt stops and exits the code.
– Chthonic Project
Jul 24 '12 at 15:59
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How do I trim a file extension from a String in Java?
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String foo = "title part1.txt";
foo = foo.substring(0, foo.lastIndexOf('.'));
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jQuery Selector: Id Ends With?
...the element type then: (eg: replace 'element' with 'div')
$("element[id$='txtTitle']")
If you don't know the element type:
$("[id$='txtTitle']")
More information available
// the old way, needs exact ID: document.getElementById("hi").value = "kk";
$(function() {
$("[id$='txtTitle']"...
Emacs - Multiple columns one buffer
.../index.html#MPAGE
Docs: http://mysite.verizon.net/astronaut/vim/doc/mpage.txt.html
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Javascript heredoc
...return fn.toString().match(/\/\*\s*([\s\S]*?)\s*\*\//m)[1];
};
Use:
var txt = heredoc(function () {/*
A test of horrible
Multi-line strings!
*/});
Returns:
"A test of horrible
Multi-line strings!"
Notes:
Text is trimmed on both ends, so any extra whitespace on either end is OK.
Edits:
2...
How to undo a git pull?
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From https://git-scm.com/docs/git-reset#Documentation/git-reset.txt-Undoamergeorpullinsideadirtyworkingtree
Undo a merge or pull inside a dirty working tree
$ git pull (1)
Auto-merging nitfol
Merge made by recursive.
nitfol | 20 +++++----
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$ git reset -...
Where to place the 'assets' folder in Android Studio?
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@Bora: Then you do not have countries.txt in the assets/ directory. Here is a sample project that, among other things, copies a file from assets into internal storage. If you have further concerns, please ask a separate Stack Overflow question, where you provide ...
PHP: How to check if image file exists?
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Try like this:
$file = '/path/to/foo.txt'; // 'images/'.$file (physical path)
if (file_exists($file)) {
echo "The file $file exists";
} else {
echo "The file $file does not exist";
}
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How do I adb pull ALL files of a folder present in SD Card
... give * like to broaden the search or to filter out.
ex: adb pull sdcard/*.txt --> this is invalid.
just give adb pull sdcard/
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git undo all uncommitted or unsaved changes
...changes only to particular file or directory:
git checkout [some_dir|file.txt]
Yet another way to revert all uncommitted changes (longer to type, but works from any subdirectory):
git reset --hard HEAD
This will remove all local untracked files, so only git tracked files remain:
git clean -fdx...