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redis-py : What's the difference between StrictRedis() and Redis()?
...l after people were already using it. The Redis class expects *args in the form of: name1, score1, name2, score2, ...
SETEX: Order of 'time' and 'value' arguments reversed.
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When should one use HTML entities?
...hitespace character, partly because Firefox converts U+00A0 into U+0020 in forms. So using the entity in that case is the only way to ensure that the source doesn't get messed up every time a Firefox user edits it.
– Joey
Aug 7 '10 at 12:34
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VIM Replace word with contents of paste buffer?
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Using the information in this post, I have formed this useful mapping. I chose 'cp' because it signifies "change paste"
nmap <silent> cp "_cw<C-R>"<Esc>
EDIT:
Also I took this a step further and supported any motion....
Should I use `this` or `$scope`?
...y interact with $scope, e.g. subscribing or broadcasting events, accessing form validation variables inside your controller etc. This leads to a somewhat mixed environment where you still need to inject $scope even though you use the controller as feature.
– Beyers
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Declare variable in table valued function
...e first example is known as an "Inline Table-Valued Function" which has performance benefits compared to a Multi-statement Table-Valued Function, namely the database server can recompose the query with the ITVF inlined into the parent query, essentially becoming a parameterised VIEW whereas a MSTVF ...
How to get the system uptime in Windows? [closed]
...dows Server 2008, the Task Manager has been beefed up to show additional information about the system. One of these pieces of info is the server’s running time.
Right-click on the Taskbar, and click Task Manager. You can also click CTRL+SHIFT+ESC to get to the Task Manager.
In Task Manager, sele...
Change limit for “Mysql Row size too large”
... the page.
The simplest way to fix this is to use the Barracuda file format
with InnoDB. This basically gets rid of the problem altogether by
only storing the 20 byte pointer to the text data instead of storing
the first 768 bytes.
The method that worked for the OP there was:
Add...
How do I turn a String into a InputStreamReader in java?
How can I transform a String value into an InputStreamReader ?
6 Answers
6
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Capture HTML Canvas as gif/jpg/png/pdf?
... great. Thanks! But what if I want to save to server and not local? Will a form file input accept the img src as something that is uploadable?
– Chief Alchemist
Jun 29 '15 at 21:26
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What is the purpose of Serialization in Java?
...d to communicate, an easy way is for one machine to build an object with information that it would like to transmit, and then serialize that object to the other machine. It's not the best method for communication, but it gets the job done.
Persistence: If you want to store the state of a particular...