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Change auto increment starting number?

In MySQL, I have a table, and I want to set the auto_increment value to 5 instead of 1 . Is this possible and what query statement does this? ...
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How to convert PascalCase to pascal_case?

... Try this on for size: $tests = array( 'simpleTest' => 'simple_test', 'easy' => 'easy', 'HTML' => 'html', 'simpleXML' => 'simple_xml', 'PDFLoad' => 'pdf_load', 'startMIDDLELast' => 'start_middle_last', 'AString' => 'a_string', 'Some4Numbers234' => 'som...
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Change a Django form field to a hidden field

...get the value. also you may prefer to use in the view: form.fields['field_name'].widget = forms.HiddenInput() but I'm not sure it will protect save method on post. Hope it helps. share | improv...
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乐高 EV3 实验01 - 连上机器人,让马达转起来 · App Inventor 2 中文网

... 关键属性 列表选择器 列表选择器_设备 文本「选择 EV3」,宽度充满 标签 标签_状态 文本「未连接」 按钮 按钮_转一下 文本「马达转 1 秒」,启用取消勾选 ...
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error C2780: \'void __cdecl std::sort(_RI,_RI,_Pr)\' : expects 3 argum...

error C2780: 'void __cdecl std::sort(_RI,_RI,_Pr)' : expects 3 arguments - 2 providedprog7.cpp(8) :error C2780:'void __cdecl std::sort(_RI,_RI,_Pr)' : expects 3 arguments - 2 provided C: Pr...prog7.cpp(8) : error C2780: 'void __cdecl std::sort(_RI,_RI,_Pr)' : expects 3 arguments - 2 provided C:...
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How to get number of entries in a Lua table?

...ole table with pairs(..). function tablelength(T) local count = 0 for _ in pairs(T) do count = count + 1 end return count end Also, notice that the "#" operator's definition is a bit more complicated than that. Let me illustrate that by taking this table: t = {1,2,3} t[5] = 1 t[9] = 1 Ac...
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How to parse/read a YAML file into a Python object? [duplicate]

...e looks like this: import yaml with open('tree.yaml') as f: # use safe_load instead load dataMap = yaml.safe_load(f) The variable dataMap now contains a dictionary with the tree data. If you print dataMap using PrettyPrint, you will get something like: {'treeroot': {'branch1': {'branch1-...
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How do I get the function name inside a function in PHP?

... The accurate way is to use the __FUNCTION__ predefined magic constant. Example: class Test { function MethodA(){ echo __FUNCTION__; } } Result: MethodA. share ...
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Are list-comprehensions and functional functions faster than “for loops”?

...(<the code object for `[x for x in range(10)]`>) 1 0 BUILD_LIST 0 3 LOAD_FAST 0 (.0) >> 6 FOR_ITER 12 (to 21) 9 STORE_FAST 1 (x) 12 LOAD_FAST 1 (x) ...
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Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.

... this post. https://github.com/appoxy/aws/blob/master/lib/awsbase/require_relative.rb unless Kernel.respond_to?(:require_relative) module Kernel def require_relative(path) require File.join(File.dirname(caller[0]), path.to_str) end end end This allows you to use require_relati...