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C-like structures in Python
... Your declarations under class Sample: don't immediately do anything; they set class attributes. Those can always be accessed as e.g. Sample.name.
– Channing Moore
Jun 4 '14 at 22:59
...
Check if item is in an array / list
...ing repeated checks on the list, then it might be worth converting it to a set or frozenset, which can be faster for each check. Assuming your list of strs is called subjects:
subject_set = frozenset(subjects)
if query in subject_set:
# whatever
...
Have a fixed position div that needs to scroll if content overflows
... an adaptation of a Codrops article. Some might need to use left and right set to 0 also. Thank a lot, luck
– Santiago Baigorria
Oct 14 '13 at 18:56
20
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Android icon vs logo
...e the ActionBar "Home" Icon to be something other than the app icon?
setDisplayUseLogoEnabled()
Enables the use of an alternative image (a "logo") in the Action
Bar, instead of the default application icon. A logo is often a wider,
more detailed image that represents the application....
Change GitHub Account username
...r username, click your profile picture in the top right corner, then click Settings. On the left side, click Account. Then click Change username.
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How to set the JDK Netbeans runs on?
...form, point it to C:\Program Files (x86)\Java\jdk1.6.0_25. You can either set the another JDK version or remove existing versions.
Another solution suggested in the oracle (sun) site is,
netbeans.exe --jdkhome "C:\Program Files\jdk1.6.0_20"
I tried this on 6.9.1. You may change the JDK per proj...
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
...ne/iPod Touch
Check for an appInstalled cookie
If the cookie exists and is set to true, set window.location to your-uri:// (or do the redirect server side)
If the cookie doesn't exist, open a "Did you know Your Site Name has an iPhone application?" modal with a "Yep, I've already got it", "Nope, but...
How do I convert a PDF document to a preview image in PHP? [closed]
...Magick and GhostScript
<?php
$im = new imagick('file.pdf[0]');
$im->setImageFormat('jpg');
header('Content-Type: image/jpeg');
echo $im;
?>
The [0] means page 1.
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How to create a date and time picker in Android? [closed]
...yout_height="0dp" />
<Button
android:id="@+id/date_time_set"
android:layout_weight="1"
android:layout_width="match_parent"
android:text="Set"
android:layout_height="0dp" />
</LinearLayout>
The code:
final View dialogView = View.inflate(...
Python Request Post with param data
...ins JSON data though. requests can handle JSON encoding for you, and it'll set the correct Content-Header too; all you need to do is pass in the Python object to be encoded as JSON into the json keyword argument.
You could split out the URL parameters as well:
params = {'sessionKey': '9ebbd0b25760...