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PHP: How to check if image file exists?
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130
You need the filename in quotation marks at least (as string):
if (file_exists('http://www.my...
align right in a table cell with CSS
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160
Use
text-align: right
The text-align CSS property describes
how inline content like te...
Android Studio - Where can I see callstack while debugging an android app?
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117
At the bottom panel you should have "5: Debug". Click on it and select "Debugger -> Threads...
If table exists drop table then create it, if it does not exist just create it
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Just put DROP TABLE IF EXISTS `tablename`; before your CREATE TABLE statement.
That statement ...
How to construct a set out of list items in python?
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edited Apr 2 '13 at 16:14
answered Apr 2 '13 at 16:02
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Authenticate with GitHub using a token
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10 Answers
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Install specific git commit with pip
...install git+git://github.com/aladagemre/django-notification.git@2927346f4c513a217ac8ad076e494dd1adbf70e1
branch-name
With git
$ pip install git+git://github.com/aladagemre/django-notification.git@cool-feature-branch
or from source bundle
$ pip install https://github.com/aladagemre/django-noti...
Add margin above top ListView item (and below last) in Android
... android:divider="@android:color/transparent"
android:dividerHeight="10.0sp"
android:padding="16dip"
android:clipToPadding="false"/>
android:clipToPadding is an XML attribute of ViewGroup, the base class for layouts and views containers.
The related method call is:
public void s...
JavaScript regex multiline flag doesn't work
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You are looking for the /.../s modifier, also known as the dotall modifier. It forces the dot ....
Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
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Another reason for this maybe because you try to set a column to NOT NULL when it actually alr...