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Using PowerShell credentials without being prompted for a password

...========= function Export-Credential($cred, $path) { $cred = $cred | Select-Object * $cred.password = $cred.Password | ConvertFrom-SecureString $cred | Export-Clixml $path } You use it like this: $Credentials = Get-MyCredential (join-path ($PsScriptRoot) Syncred.xml) If the cr...
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UILabel - Wordwrap text

..., Swift 4 Wrapping the Text for a label can also be done on Storyboard by selecting the Label, and using Attributes Inspector. Lines = 0 Linebreak = Word Wrap share | improve this answer ...
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What is the difference between pluck and collect in Rails?

...ds with Rails 4, still use pluck if you need some fields with Rails 3, use selectand collect share | improve this answer | follow | ...
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How can I change a secret Gist to public?

... Update: You can still convert a secret gist to a public gist by first selecting "Edit" -> "Make Public". This feature has been partially rolled back, however, since 12/15/16 and you will no longer be able to switch it back to secret. From the docs: After creating a gist, you cannot conv...
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Why does dividing two int not yield the right value when assigned to double?

...oo(int); void foo(double); void (*p)(double) = &foo; // automatically selects `foo(fouble)` This is one context where the left-hand side of an assignment/initialization affects the behavior of the right-hand side. (Also, reference-to-array initialization prevents array type decay, which is an...
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Debug vs. Release performance

...ult. The ones that move code around like loop-invariant hoisting. In selected cases, this can make a big difference in performance. Not usually though. Mapping breakpoints to execution addresses is the job of the debugger. It uses the .pdb file and info generated by the JIT co...
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what is the most efficient way of counting occurrences in pandas?

...].astype('str').stack().value_counts().sum() which equates to setting each selected column to str type, stacking all individual columns on top, forming basically one column and then doing the value_counts() and sum() on that one column. :) Stack is pretty useful, it might not be the most obvious cho...
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Django Rest Framework: Dynamically return subset of fields

...y parameter to a Django Rest Framework based API which enables the user to select only a subset of fields per resource. 8 A...
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关于ORA-00903. 表名无效的错误 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术

...archar2(2)); 使用这个表(或字段)时也要用双引,如: SELECT a, "b" FROM "mytable"; 使用时与创建的名称一致,否则会出“ORA-00903. 表名无效”的错误。ORA 表名无效
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CSS3滚动条美化效果 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...当前被激活。(在webkit最近的版本中,该伪类也可以用于::selection伪元素。webkit团队有计划扩展它并推动成为一个标准的伪类) 另外,:enabled、:disabled、:hover 和 :active 等伪类同样可以用于滚动条中。 关于具体的demo,这里不再做...