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Extract substring in Bash
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The -f flag takes 1-based indices, rather than the 0-based indices a programmer would be used to.
– Matthew G
Jul 23 '13 at 0:49
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Change Name of Import in Java, or import two classes with the same name
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It's quite annoying to see that (at least) 3 JVM-based languages (Groovy, Scala & Kotlin) have this feature but Java itself still doesn't ...
– Matthias
Feb 7 '18 at 14:31
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How can I select an element with multiple classes in jQuery?
...efficient if you have already found .a's and need to filter multiple times based different arbitrary classes that also belong to the original .a set.
– Qix - MONICA WAS MISTREATED
Mar 12 '14 at 21:50
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ImportError: No module named Crypto.Cipher
...e usage of pycrypto is not safe anymore:
Pycrypto is vulnerable to a heap-based buffer overflow in the ALGnew function in block_templace.c. It allows remote attackers to execute arbitrary code in the python application. It was assigned the CVE-2013-7459 number.
Pycrypto didn’t release any fix to ...
Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
...ation from Android community
Worked for me, sort of.. .
(Windows 8.1 Pro 64 Bit, Java JDK 1.7 Update 25, Eclipse Standard Kepler Service Release 1, Android Development Toolkit 22.6.0.v201403010043-1049357)
Update 1
Further research revealed that launching AVD Manager from SDK Manager (Tools --&g...
Input widths on Bootstrap 3
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Here's a fiddle demonstrating what this looks like: jsfiddle.net/yd1ukk10
– brandones
Sep 28 '15 at 18:58
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How to “perfectly” override a dict?
... write an object that behaves like a dict quite easily with ABCs (Abstract Base Classes) from the collections.abc module. It even tells you if you missed a method, so below is the minimal version that shuts the ABC up.
from collections.abc import MutableMapping
class TransformedDict(MutableMappi...
Bootstrap dropdown sub menu missing
...ils on Bootstrap 3 integration, see here: vadikom.github.io/smartmenus/src/demo/bootstrap-navbar.html
– manafire
Jul 2 '14 at 21:20
1
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How to determine a Python variable's type?
...ring for the type.
e.g.
In [9]: var = 123
In [10]: var?
Type: int
Base Class: <type 'int'>
String Form: 123
Namespace: Interactive
Docstring:
int(x[, base]) -> integer
Convert a string or number to an integer, if possible. A floating point argument will be truncated towa...
GCM with PHP (Google Cloud Messaging)
...it should give you some great examples on how to do this.
Here is a quick demo on how it would work....
<?php
require_once 'Zend/Mobile/Push/Gcm.php';
require_once 'Zend/Mobile/Push/Message/Gcm.php';
$message = new Zend_Mobile_Push_Message_Gcm();
$message->setId(time());
$message->addTok...