大约有 40,000 项符合查询结果(耗时:0.0632秒) [XML]

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How can you find and replace text in a file using the Windows command-line environment?

... comes with PowerShell built-in. Here is the script I used to find/replace all instances of text in a file: powershell -Command "(gc myFile.txt) -replace 'foo', 'bar' | Out-File -encoding ASCII myFile.txt" To explain it: powershell starts up powershell.exe, which is included in Windows 7 -Command ...
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No Multiline Lambda in Python: Why not?

...ltiline lambdas can't be added in Python because they would clash syntactically with the other syntax constructs in Python. I was thinking about this on the bus today and realized I couldn't think of a single Python construct that multiline lambdas clash with. Given that I know the language pretty...
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What is the leading LINQ for JavaScript library? [closed]

I'm looking for a JavaScript library that will allow me to query complex JSON objects using a LINQ-like syntax. A quick search found a couple of promising options that look they might offer what I need: ...
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Sort hash by key, return hash in Ruby

... In Ruby 2.1 it is simple: h.sort.to_h share | improve this answer | follow | ...
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How to split long commands over multiple lines in PowerShell

...loy.exe" ` -verb:sync ` -source:contentPath="c:\workspace\xxx\master\Build\_PublishedWebsites\xxx.Web" ` -dest:contentPath="c:\websites\xxx\wwwroot,computerName=192.168.1.1,username=administrator,password=xxx" White space matters. The required format is Space`Enter. ...
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nginx showing blank PHP pages

...ginx that's shipped with Centos). I'd love to see the documentation around all of this improve. – Jorre Mar 27 '14 at 16:23 1 ...
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How to Convert all strings in List to lower case using LINQ?

... Easiest approach: myList = myList.ConvertAll(d => d.ToLower()); Not too much different than your example code. ForEach loops the original list whereas ConvertAll creates a new one which you need to reassign. ...
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How to get orientation-dependent height and width of the screen?

I'm trying to programmatically determine the current height and width of my application. I use this: 11 Answers ...
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What exactly are DLL files, and how do they work?

... files, ...) that an EXE, or other DLL uses. Types of libraries: On virtually all operating systems, there are 2 types of libraries. Static libraries and dynamic libraries. In windows the file extensions are as follows: Static libraries (.lib) and dynamic libraries (.dll). The main difference i...
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How to change a table name using an SQL query?

... Use sp_rename: EXEC sp_rename 'Stu_Table', 'Stu_Table_10' You can find documentation on this procedure on MSDN. If you need to include a schema name, this can only be included in the first parameter (that is, this cannot be use...