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Initialize a byte array to a certain value, other than the default null? [duplicate]
...if you need to do this a lot then you could create a helper method to help keep your code concise:
byte[] sevenItems = CreateSpecialByteArray(7);
byte[] sevenThousandItems = CreateSpecialByteArray(7000);
// ...
public static byte[] CreateSpecialByteArray(int length)
{
var arr = new byte[lengt...
Focus Input Box On Load
...* 2;
this.setSelectionRange(len, len);
} else {
// This might work for browsers without setSelectionRange support.
this.value = this.value;
}
if (this.nodeName === "TEXTAREA") {
// This will scroll a textarea to the bottom if needed
this.scrollTop = 999999;
}
};
window....
Disabled UIButton not faded or grey
...e created in Interface Builder. I can successfully enable and disable it like this in my code ...
19 Answers
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How can I submit a form using JavaScript?
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Set the name attribute of your form to "theForm" and your code will work.
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How to rethrow InnerException without losing stack trace in C#?
...around it?
I am rethrowing the InnerException, but this destroys the stack trace.
Example code:
10 Answers
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How do I add a linker or compile flag in a CMake file?
...e. When I test it by adding a simple exception handling in that code it works too (after adding -fexceptions .. I guess it is disabled by default).
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Building a fat jar using maven
... <id>assemble-all</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</p...
Renaming columns in pandas
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How to match, but not capture, part of a regex?
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The only way not to capture something is using look-around assertions:
(?<=123-)((apple|banana)(?=-456)|(?=456))
Because even with non-capturing groups (?:…) the whole regular expression captures their matched contents. But this regular expression matches only apple ...
What are some resources for getting started in operating system development? [closed]
...ted to do is develop my very own operating system (not necessarily fancy like Linux or Windows, but better than a simple boot loader which I've already done).
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