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How to display Base64 images in HTML?
...es - its a data URI for a red dot image (source: en.wikipedia.org/wiki/Data_URI_scheme). I am just pointing out that there is no apparent issue in what you are doing except perhaps actual base64 data. Use the given decoder and save decoded binary data as an jpeg file and try to open it. If it does n...
“ImportError: No module named” when trying to run Python script
...cript that launches, amongst other things, a python script. I get a ImportError: No module named ..., however, if I launch ipython and import the same module in the same way through the interpreter, the module is accepted.
...
What does f+++++++++ mean in rsync logs?
...rred, if they were not changed in the meantime. But it will start checking all the files again from the beginning to find out, as it is not aware that it had been interrupted.
2 - Each character is a code that can be translated if you read the section for -i, --itemize-changes in man rsync
Decodin...
Multiple variables in a 'with' statement?
...tatement now supports this
functionality directly (without the confusing error prone quirks).
See Rafał Dowgird's answer for more information.
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How to disable and re-enable console logging in Python?
...EBUG,
'info': logging.INFO,
'warning': logging.WARNING,
'error': logging.ERROR,
'critical': logging.CRITICAL
So, if you set your_level to logging.CRITICAL, you will get only critical messages sent by:
logging.critical('This is a critical error message')
Setting your_lev...
【内核源码】linux UDP实现 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...;
spin_unlock(&hslot2->lock);
}
sock_set_flag(sk, SOCK_RCU_FREE);
error = 0;
fail_unlock:
spin_unlock_bh(&hslot->lock);
fail:
return error;
}
bind()会设置inet_rcv_saddr接收地址，以及通过udp_lib_get_port绑定到特定端口， 如果可以绑定，会在hash1和hash2两...
Why would a JavaScript variable start with a dollar sign? [duplicate]
...wish the jquery documentation used this notation as well... It is indeed really helpful.
– pedromanoel
Jan 28 '14 at 11:05
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python NameError: global name '__file__' is not defined
When I run this code in python 2.7, I get this error:
12 Answers
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What's the difference between :: (double colon) and -> (arrow) in PHP?
...
But if you want to call the write method in this way, it will generate an error because it is dependent on initialization.
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Loading local JSON file
...
I tried this, but no luck. No error in console as well :(
– Govind Kailas
Feb 15 '14 at 11:21
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