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Programmatically relaunch/recreate an activity?
...smart to do startActivity(getIntent()) as it will just layer activities on top of activities. Need to end the old activity
– Fallenreaper
Oct 8 '12 at 20:24
8
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ImportError: No module named Crypto.Cipher
...ame is the issue C vs c. To get around this.. just add these lines to the top of your script.
import crypto
import sys
sys.modules['Crypto'] = crypto
You know should be able to import paramiko successfully.
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How do I drop a MongoDB database from the command line?
...nsole:
> use mydb;
> db.dropDatabase();
Alternatively, you can stop mongod and delete the data files from your data directory, then restart.
Hint: you can also move the data files to a subfolder, and delete them if you're sure you no longer need them.
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What is the --save option for npm install?
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This needs to go to the top to save us all an eyesore reading variations, contradictions and thread hijacks. SO needs to encourage succinct answers with valid URLs so we can avoid CRUD and get on with our work. (Quora has a neat 'Is this answer rel...
var self = this?
... to really get, it does look odd at first.
I usually do this right at the top of my object (excuse my demo code - it's more conceptual than anything else and isn't a lesson on excellent coding technique):
function MyObject(){
var me = this;
//Events
Click = onClick; //Allows user to overrid...
Set width of a “Position: fixed” div relative to parent div
...1px solid red;
background: #fff;
padding: 1rem;
position: sticky;
top: 0;
}
see the codepen sample
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Making a request to a RESTful API using python
...n over keys will not always work because JSON document may have array as a top level element. So, it would be an error to try to get jData[key]
– Denis The Menace
Jun 28 '16 at 11:25
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Weird PHP error: 'Can't use function return value in write context'
... This is the exact error I ran into as well. Why isn't this the top answer!?
– Adam F
Feb 22 '13 at 17:04
2
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Getting the minimum of two values in SQL
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@MertGülsoy And easier to read, which should be at the top of everyone's priority list, right after correctness.
– Daniel
Apr 14 at 15:31
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The program can't start because libgcc_s_dw2-1.dll is missing
...; MinGW C++ Linker > Misc
You must add it to the "linker flags" at the top; nowhere else.
Then just rebuild.
I have found that linking those statically explodes the size up to 1,400kb even with optimizations. It's 277kb larger compared to just copying over the shared DLLs. It's 388kb larger a...