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How to find an element by matching exact text of the element in Capybara
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why do we have \A and \z between Berlin?
– Karan Verma
Nov 18 '14 at 23:39
1
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How do I merge a git tag onto a branch
... the other way? Merge a branch to the tag? I tried "git checkout tag_name" and "git merge branch". But ended up checking out the branch instead of merging.
– learner
Jan 20 at 12:52
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how to override action bar back button in android?
...ionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
Toast.makeText(getApplicationContext(),"Back button clicked", Toast.LENGTH_SHORT).show();
break;
}
return true;
}
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Linux command to print directory structure in the form of a tree
Is there any linux command that I can call from a Bash script that will print the directory structure in the form of a tree, e.g.,
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Where in an Eclipse workspace is the list of projects stored?
...wered Mar 12 '10 at 1:35
Magne LandMagne Land
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How get integer value from a enum in Rails?
...ork if the model has not been saved. The sale_info_before_type_cast value (and my_model[:sale_info]) is still a string if it my_model.sale_info has been assigned a string without a subsequent save.
– Tim Smith
Oct 9 '16 at 5:49
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Limit the length of a string with AngularJS
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if (lastspace !== -1) {
//Also remove . and , so its gives a cleaner result.
if (value.charAt(lastspace-1) === '.' || value.charAt(lastspace-1) === ',') {
lastspace = lastspace - 1;
}
value =...
How many characters can a Java String have?
...teger.MAX_VALUE part of the spec of JVM dependant?
– andandandand
Jul 24 '09 at 20:40
6
Integer.M...
git command to show all (lightweight) tags creation dates
...tags --simplify-by-decoration --pretty="format:%ai %d"
I've put that command in an alias in my ~/.alias, so now everytime I run gitshowtagbydate I get what I needed.
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Python: using a recursive algorithm as a generator
...pens that, even for relatively small input, the sequences are several thousands, thus I would prefer to use my algorithm as a generator instead of using it to fill a list with all the sequences.
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