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How can I write text on a HTML5 canvas element?
...width / 2) - 17, (canvas.height / 2) + 8);
#my-canvas {
background: #FF0;
}
<canvas id="my-canvas" width="200" height="120"></canvas>
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Break when a value changes using the Visual Studio debugger
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In the Visual Studio 2005 menu:
Debug -> New Breakpoint -> New Data Breakpoint
Enter:
&myVariable
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Activate a virtualenv via fabric as deploy user
...on + 'git pull')
run(workon + 'do other stuff, etc')
Since version 1.0, Fabric has a prefix context manager which uses this technique so you can for example:
def task():
with prefix('workon myvenv'):
run('git pull')
run('do other stuff, etc')
* There are bound to be ca...
Disabling contextual LOB creation as createClob() method threw error
I am using Hibernate 3.5.6 with Oracle 10g. I am seeing the below exception during initialization but the application itself is working fine. What is the cause for this exception? and how it can be corrected?
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How to set data attributes in HTML elements
I have a div with an attribute data-myval = "10" . I want to update its value; wouldn't it change if I use div.data('myval',20) ? Do I need to use div.attr('data-myval','20') only?
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How to set space between listView Items in Android
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android:divider="@android:color/transparent"
android:dividerHeight="10.0sp"/>
For some reason, values such as "10", "10.0", and "10sp" all are rejected by Android for the dividerHeight value. It wants a floating point number and a unit, such as "10.0sp". As @Goofyahead notes, you can also...
Best way to convert an ArrayList to a string
...nvokespecial #9; //Method java/lang/StringBuilder."<init>":()V
40: astore_2
// [snip a few lines for initializing the loop]
// Loading the StringBuilder inside the loop, then append:
66: aload_2
67: aload 4
69: invokevirtual #14; //Method java/lang/StringBuilder.ap...
How to run the sftp command with a password from Bash script?
...vaanubhava
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Twitter API returns error 215, Bad Authentication Data
... 'oauth_signature_method' => 'HMAC-SHA1',
'oauth_version' => '1.0'
);
$oauth = array_map("rawurlencode", $oauth); // must be encoded before sorting
$query = array_map("rawurlencode", $query);
$arr = array_merge($oauth, $query); // combine the values THEN sort
asort($arr); // secondary ...
Is there a way to get the git root directory in one command?
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Sled
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answered Jun 5 '09 at 20:29
baudtackbaudtack
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