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How to select multiple files with ?

...ltiple="multiple" and if you are using php then you will get the data in $_FILES and use var_dump($_FILES) and see output and do processing Now you can iterate over and do the rest share | improve...
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What is the strict aliasing rule?

...n(void) { // Get a 32-bit buffer from the system uint32_t* buff = malloc(sizeof(Msg)); // Alias that buffer through message Msg* msg = (Msg*)(buff); // Send a bunch of messages for (int i = 0; i < 10; ++i) { msg->a = i; msg->b = i+1;...
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Python timedelta in years

... year=from_date.year-years) Your question originally said you wanted to know how many years it's been since some date. Assuming you want an integer number of years, you can guess based on 365.25 days per year and then check using either of the yearsago functions defined a...
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How do I adb pull ALL files of a folder present in SD Card

... The scripts will start in the top folder and recursively go down and find all the "*.jpg" files and pull them from your phone to the current directory. share | improve this answer | ...
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What is the difference between lock and Mutex?

...hine. bool firstInstance; Mutex mutex = new Mutex(false, @"Local\DASHBOARD_MAIN_APPLICATION", out firstInstance); if (!firstInstance) { //another copy of this application running } else { //run main application loop here. } // Refer to the mutex down here so garbage collection doesn't chu...
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Check if a Windows service exists and delete in PowerShell

...ee Remove-Service doc) For example: $service = Get-WmiObject -Class Win32_Service -Filter "Name='servicename'" $service.delete() Or with the sc.exe tool: sc.exe delete ServiceName Finally, if you do have access to PowerShell 6.0: Remove-Service -Name ServiceName ...
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In STL maps, is it better to use map::insert than []?

...els natural and is clear to read whereas he preferred map.insert(std::make_pair(key, value)) . 13 Answers ...
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Accessing nested JavaScript objects and arays by string path

... great stuff; using the lodash library, one can also do: _.get(object, nestedPropertyString); – ian Aug 13 '15 at 12:49 17 ...
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Breakpoint on property change

...al object var obj = { someProp: 10 }; // save in another property obj._someProp = obj.someProp; // overwrite with accessor Object.defineProperty(obj, 'someProp', { get: function () { return obj._someProp; }, set: function (value) { debugger; // sets breakpoint ...
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Managing relationships in Laravel, adhering to the repository pattern

...kiest part of this setup, for me at least, is determing if Eloquent is actually helping or harming us. ORMs are a tricky subject, because while they help us greatly from a practical point of view, they also couple your "business logic entities" code with the code doing the data retrieval. This sort...