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What is the LD_PRELOAD trick?
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427
If you set LD_PRELOAD to the path of a shared object, that file will be loaded before any othe...
Encrypt & Decrypt using PyCrypto AES 256
...f the key and secret phrase with 32 bytes and iv to 16 bytes:
import base64
import hashlib
from Crypto import Random
from Crypto.Cipher import AES
class AESCipher(object):
def __init__(self, key):
self.bs = AES.block_size
self.key = hashlib.sha256(key.encode()).digest()
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MySQL search and replace some text in a field
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496
Change table_name and field to match your table name and field in question:
UPDATE table_name...
How stable is the git plugin for eclipse?
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AlexAlex
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In Vim is there a way to delete without putting text in the register?
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438
To delete something without saving it in a register, you can use the "black hole register":
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How to programmatically create and read WEP/EAP WiFi configurations in Android?
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wc.status = WifiConfiguration.Status.DISABLED;
wc.priority = 40;
wc.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
wc.allowedProtocols.set(WifiConfiguration.Protocol.RSN);
wc.allowedProtocols.set(WifiConfiguration.Protocol.WPA);
wc.allowedAuthAlgorithms.set(...
How to split a comma-separated string?
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14 Answers
14
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Pycharm does not show plot
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4
It's really amazing - this worked for me, and none of the others did. What was surprising is, I didn't need plt.show() in Jupyter Notebook, ...
How to handle click event in Button Column in Datagridview?
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14 Answers
14
Active
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How do you split and unsplit a window/view in Eclipse IDE?
...items Window>Editor>Toggle Split Editor were added with Eclipse Luna 4.4 M4, as mentioned by Lars Vogel in "Split editor implemented in Eclipse M4 Luna"
The split editor is one of the oldest and most upvoted Eclipse bug! Bug 8009
The split editor functionality has been developed in Bug 378298,...