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Ruby on Rails form_for select field with class
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edited Mar 6 '13 at 2:14
Rimian
31.1k1010 gold badges102102 silver badges107107 bronze badges
answ...
Vim: How to insert in visual block mode?
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210
Try this
After selecting a block of text, press Shift+i or capital I.
Lowercase i will not wor...
How do I use brew installed Python as the default Python?
... try to switch to Homebrew (after using fink and macport) on Mac OS X 10.6.2. I have installed python 2.7 with
19 Answers
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NoSQL Use Case Scenarios or WHEN to use NoSQL [closed]
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2 Answers
2
Active
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eclipse won't start - no java virtual machine was found
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22 Answers
22
Active
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ElasticSearch - Return Unique Values
...thing like:
{
"took" : 16,
"timed_out" : false,
"_shards" : {
"total" : 2,
"successful" : 2,
"failed" : 0
},
"hits" : {
"total" : 1000000,
"max_score" : 0.0,
"hits" : [ ]
},
"aggregations" : {
"langs" : {
"buckets" : [ {
"key" : "10",
"doc_count" : 244812
}, {
"key...
Tab key == 4 spaces and auto-indent after curly braces in Vim
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Oct 24 '08 at 17:45
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What is the fastest way to create a checksum for large files in C#
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The problem here is that SHA256Managed reads 4096 bytes at a time (inherit from FileStream and override Read(byte[], int, int) to see how much it reads from the filestream), which is too small a buffer for disk IO.
To speed things up (2 minutes for has...
Meaning of $? (dollar question mark) in shell scripts
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214
This is the exit status of the last executed command.
For example the command true always ret...
Is it possible to have different Git configuration for different projects?
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12 Answers
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