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    I came across some code that said public int MaxHealth => Memory[Address].IsValid ? Memory[Address].Read<int>(Offs.Life ... and public int MaxHealth = x ? y:z; Question&Answers:os...
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    $from = "[email protected]"; $headers = "From:" . $from; echo mail ("[email protected]" ,"testmailfunction ... or must I setup a server myself? Question&Answers:os...
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    What's the reason why Java doesn't allow us to do private T[] elements = new T[initialCapacity]; I could understand . ... me if I'm wrong). What is the reason? Question&Answers:os...
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    msiexec is command prompt software that installs an MSI program. But I have found that you can install an ... command line without using the msiexec routine? Question&Answers:os...
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    I'm having trouble getting IntellJ to recognize JavaFX packages. With a new JavaFX project, with OpenJDK 11, when ... ). Anyone have any ideas? Edit: Error: Question&Answers:os...
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    I have this expression [A-Za-z]+ If I give abc@de mnop, it matches abc, de and mnop, but I want it to match only mnop. How can I do that? Question&Answers:os...
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    I was reading some posts about closures and saw this everywhere, but there is no clear explanation how it works - ... me some posts or give me an explanation? Question&Answers:os...
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    I am having a problem accessing the @attribute section of my SimpleXML object. When I var_dump the entire object, I ... wrong here/how I can make this work? Question&Answers:os...
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    I was wondering if there is any difference in the way SQL performs on these join statements: SELECT * FROM ... difference? Or is it just syntactic sugar? Question&Answers:os...
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    Let's say there are 12 items in 4 rows. | 1 || 2 || 3 | | 4 || 5 || 6 | | 7 || 8 || 9 | | ... 10, 11 & 12 as well. Is there any solution for this in CSS? Question&Answers:os...
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    How do I call shell commands from inside of a Ruby program? How do I then get output from these commands back into Ruby? Question&Answers:os...
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    I have two radio buttons within an HTML form. A dialog box appears when one of the fields is null. How can I check whether a radio button is selected? Question&Answers:os...
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    I am running into some issues with the Java socket API. I am trying to display the number of players ... socket had closed. Is there any other solution? Question&Answers:os...
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    I have a JavaScript object like var obj = { key1: 'value1', key2: 'value2', key3: 'value3', key4: 'value4' ... get the length and list of keys in this object? Question&Answers:os...
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    I'm using eSpeak on Ubuntu and have a Python 2.7 script that prints and speaks a message: import subprocess ... for further interaction. How can I do this? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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