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Repository access denied. access via a deployment key is read-only
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64
Now the SSH option is under the security settings
Click Your Avatar --> Bitbucket Settings ...
MongoDB与内存 - 大数据 & AI - 清泛网移动版 - 专注C/C++及内核技术
... 245020k buffers
Swap: 2097144k total, 100k used, 2097044k free, 26482048k cached
VIRT RES SHR %MEM
1892g 21g 21g 69.6
这台MongoDB服务器有没有性能问题？大家可以一边思考一边继续阅读。
先讲讲Linux是如何管理内存的
在Linux里（别的系统也...
How to Import .bson file format on mongodb
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mongorestore is the tool to use to import bson files that were dumped by mongodump.
From the d...
NVIDIA vs AMD: GPGPU performance
...nvested is also strongly dependant on devel tools, existing community code bases (eg, publicly available libraries, etc). Those considerations all point strongly to NVIDIA.
(Editor: the information in this paragraph is no longer accurate.) In terms of hardware, the requirement for vectorization wi...
What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
...d argument.
>>> bar(kwarg='kwarg')
'kwarg'
Python 2 compatible demos
*args (typically said "star-args") and **kwargs (stars can be implied by saying "kwargs", but be explicit with "double-star kwargs") are common idioms of Python for using the * and ** notation. These specific variable ...
LINQ-to-SQL vs stored procedures? [closed]
...annot easily debug the SQL and that experience is largely tied to your database vendor (MS SQL Server provides a query analyzer, but often that isn't enough).
Vendor agnostic: LINQ works with lots of databases and the number of supported databases will only increase. Sprocs are not always portable ...
chart.js load totally new data
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You need to destroy:
myLineChart.destroy();
Then re-initialize the chart:
var ctx = documen...
What is the meaning of “POSIX”?
...f Android O: Is Android POSIX-compatible?
Bonus level
The Linux Standard Base further extends POSIX.
Use the non-frames indexes, they are much more readable and searchable: http://pubs.opengroup.org/onlinepubs/9699919799/nfindex.html
Get a full zipped version of the HTML pages for grepping: Whe...
Enable access control on simple HTTP server
... solution
Python 2 uses SimpleHTTPServer.SimpleHTTPRequestHandler and the BaseHTTPServer module to run the server.
#!/usr/bin/env python2
from SimpleHTTPServer import SimpleHTTPRequestHandler
import BaseHTTPServer
class CORSRequestHandler (SimpleHTTPRequestHandler):
def end_headers (self):
...
Converting user input string to regular expression
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When doing it this way, you must escape the backslash, e.g. var re = new RegExp("\\w+");
– JD Smith
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