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Remove specific characters from a string in Python
... the answers, and it's noted in the documentation for str.translate.
When calling the translate method of a Unicode string, you cannot pass the second parameter that we used above. You also can't pass None as the first parameter. Instead, you pass a translation table (usually a dictionary) as the o...
RelativeLayout is taking fullscreen for wrap_content
...ake the FOOBARZ textview, move it to the outer RelativeLayout and set android:layout_below="@id/feed_u". Im not exactly sure if this is what you want tough.
– user658042
Jun 26 '11 at 20:35
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What is an Android PendingIntent?
... use it to wake up your app when an event of interest happens. So this basically means that your app in the background doesn't have to be always running. When something of interest happens, we will wake you up. This saves a lot of battery.
This explanation becomes more clear with this snippet of c...
Converting any string into camel case
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Looking at your code, you can achieve it with only two replace calls:
function camelize(str) {
return str.replace(/(?:^\w|[A-Z]|\b\w)/g, function(word, index) {
return index === 0 ? word.toLowerCase() : word.toUpperCase();
}).replace(/\s+/g, '');
}
camelize("EquipmentClass name...
What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
...ugh implementation (e.g. old ARM without the clz instruction), gcc emits a call to a libgcc helper function.
– Peter Cordes
Dec 18 '16 at 6:58
add a comment
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How do I seed a random class to avoid getting duplicate random values [duplicate]
...umber generator is a deterministic algorithm that given an initial number (called seed), generates a sequence of numbers that adequately satisfies statistical randomness tests. Since the algorithm is deterministic, the algorithm will always generate the exact same sequence of numbers if it's initial...
Is a successor for TeX/LaTeX in sight? [closed]
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There is a LaTeX3 project that has been going on for basically forever. In that sense, it is a successor to the current LaTeX2e.
You forget/ignore the primary goal for TeX when it was created -- "TeX is a new typesetting system intended for the creation of beautiful books". The go...
Understanding promises in Node.js
From what I have understood there are three ways of calling asynchronous code:
9 Answers
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Java ByteBuffer to String
..., Charset charset). You can use the same offset and length values for both calls.
– Andy Thomas
Jul 24 '15 at 14:55
1
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What is the difference between a.getClass() and A.class in Java?
....getClass() will return the B class.
A.class evaluates to the A class statically, and is used for other purposes often related to reflection.
In terms of performance, there may be a measurable difference, but I won't say anything about it because in the end it is JVM and/or compiler dependent.
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