大约有 30,000 项符合查询结果（耗时：0.0266秒） [XML]
Difference between scaling horizontally and vertically for databases [closed]
I have co<em>mem>e across <em>mem>any NoSQL databases and SQL databases. There are varying para<em>mem>eters to <em>mem>easure the strength and weaknesses of these databases and scalability is one of the<em>mem>. What is the difference between horizontally and vertically scaling these databases?
...
How to prevent SIGPIPEs (or handle the<em>mem> properly)
I have a s<em>mem>all server progra<em>mem> that accepts connections on a TCP or local UNIX socket, reads a si<em>mem>ple co<em>mem><em>mem>and and, depending on the co<em>mem><em>mem>and, sends a reply. The proble<em>mem> is that the client <em>mem>ay have no interest in the answer so<em>mem>eti<em>mem>es and exits early, so writing to that socket will cause a SIGPIPE and <em>mem>...
GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?
I'<em>mem> trying to parse a JSON string like this one
10 Answers
10
...
How to per<em>mem>anently add a private key with ssh-add on Ubuntu? [closed]
I have a private key protected with a password to access a server via SSH.
13 Answers
...
What is __init__.py for?
What is __init__.py for in a Python source directory?
12 Answers
12
...
What is the <em>mem>ost useful script you've written for everyday life? [closed]
Just wondering what little scripts/progra<em>mem>s people here have written that helps one with his or her everyday life (aka not work related).
...
android frag<em>mem>ent- How to save states of views in a frag<em>mem>ent when another frag<em>mem>ent is pushed on top o
In android, a frag<em>mem>ent (say FragA ) gets added to the backstack and another frag<em>mem>ent (say FragB ) co<em>mem>es to the top. Now on hitting back FragA co<em>mem>es to the top and the onCreateView() is called. Now I had FragA in a particular state before FragB got pushed on top of it.
...
Easiest way to check for an index or a key in an array?
...
7 Answers
7
Active
O...
Workflow for statistical analysis and report writing
Does anyone have any wisdo<em>mem> on workflows for data analysis related to custo<em>mem> report writing? The use-case is basically this:
...
Putting git hooks into repository
Is it considered to be a bad practice - to put .git/hooks into the projects repository (using sy<em>mem>links, for exa<em>mem>ple). If yes, what is the best way to deliver sa<em>mem>e hooks to different git users?
...