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How do I find the install time and date of Windows?

...sion\InstallDate It's given as the number of seconds since January 1, 1970. (Note: for Windows 10, this date will be when the last feature update was installed, not the original install date.) To convert that number into a readable date/time just paste the decimal value in the field "UNIX TimeSta...
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Using Java with Nvidia GPUs (CUDA)

...riting one data element from the "main" GPU memory has a latency of about 500 instructions.... Therefore, another key point for the performance of GPUs is data locality: If you have to read or write data (and in most cases, you will have to ;-)), then you should make sure that the data is kept as c...
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do N times (declarative syntax)

... here's a way to do call something() 1, 2 and 3 times respectively: It's 2017, you may use ES6: [1,2,3].forEach(i => Array(i).fill(i).forEach(_ => { something() })) or in good old ES5: [1,2,3].forEach(function(i) { Array(i).fill(i).forEach(function() { something() }) })) In bo...
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Regex replace uppercase with lowercase letters

... edited Jun 12 '18 at 15:10 answered Dec 23 '13 at 11:09 Al...
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Remove portion of a string after a certain character

... 301 $variable = substr($variable, 0, strpos($variable, "By")); In plain english: Give me the par...
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C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注C/C++及内核技术

...tParam(aParam) { var strPresent = "Parameter is : " + (aParam.length>0 ? "Present": "Not present"); return strPresent; } The same technique may be used in VBScript. This allows you to detect variable length argument at run time. To call a function without argument, a SAFERRAY is creat...
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POST unchecked HTML checkboxes

... | edited Aug 15 '15 at 10:11 emotality 11.2k44 gold badges3333 silver badges5353 bronze badges answere...
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Batch script loop

I need to execute a command 100-200 times, and so far my research indicates that I would either have to copy/paste 100 copies of this command, OR use a for loop, but the for loop expects a list of items, hence I would need 200 files to operate on, or a list of 200 items, defeating the point. ...
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Two divs side by side - Fluid display

... Try a system like this instead: .container { width: 80%; height: 200px; background: aqua; margin: auto; padding: 10px; } .one { width: 15%; height: 200px; background: red; float: left; } .two { margin-left: 15%; height: 200px; background...
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How can I format a String number to have commas and round?

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