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Find where java class is loaded from
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What if the class is compiled, e.g. from a .groovy file?
– Ondra Žižka
Jun 28 '13 at 0:58
35
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Merge changes from remote github repository to your local repository
... that I forgot to add that I am new to git and github, and that I need specific commands how to do it. Thanks for github-gem, but that is overkill for me.
– Željko Filipin
May 15 '09 at 10:46
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How can I get the last 7 characters of a PHP string?
... php docs:
string substr ( string $string , int $start [, int $length ] )
If start is negative, the returned string will start at the start'th character from the end of string.
share
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Regex to match only letters
...e letters only (^ and $ mark the begin and end of a string respectively).
If you want to match other letters than A–Z, you can either add them to the character set: [a-zA-ZäöüßÄÖÜ]. Or you use predefined character classes like the Unicode character property class \p{L} that describes the U...
Why does an image captured using camera intent gets rotated on some devices on Android?
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Most phone cameras are landscape, meaning if you take the photo in portrait, the resulting photos will be rotated 90 degrees. In this case, the camera software should populate the Exif data with the orientation that the photo should be viewed in.
Note that the below...
CSS - Overflow: Scroll; - Always show vertical scroll bar?
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Is there a way to make this only apply for a specific class?
– futbolpal
Apr 24 '14 at 21:25
2
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How to make a python, command-line program autocomplete arbitrary things NOT interpreter
...t readline
def completer(text, state):
options = [i for i in commands if i.startswith(text)]
if state < len(options):
return options[state]
else:
return None
readline.parse_and_bind("tab: complete")
readline.set_completer(completer)
The official module docs aren't ...
How to perform Single click checkbox selection in WPF DataGrid?
...olumn as text column and second column as CheckBox column. What I want is, if I click the check box. It should get checked.
But, it takes two click to get selected, for first click the cell is getting selected, for the second clicks the check box is getting checked. How to make the check box to g...
How can I generate a self-signed certificate with SubjectAltName using OpenSSL? [closed]
I am trying to generate a self-signed certificate with OpenSSL with SubjectAltName in it.While I am generating the csr for the certificate, my guess is I have to use v3 extensions of OpenSSL x509.
I am using :
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How can I list all collections in the MongoDB shell?
... 3.2.10
connecting to: prodmongo/app
[
"Profiles",
"Unit_Info"
]
If you really want that sweet, sweet show collections output, you can:
$ mongo prodmongo/app --eval "db.getCollectionNames().join('\n')"
MongoDB shell version: 3.2.10
connecting to: prodmongo/app
Profiles
Unit_Info
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