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Is there a splice method for strings?
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Edit
This is of course not the best way to "splice" a string, I had given this as an example of how the implementation would be, which is flawed and very evident from a split(), splice() and join(). For a far better implementation, see Louis's method.
No,...
Python: Get relative path from comparing two absolute paths
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Edit : See jme's answer for the best way with Python3.
Using pathlib, you have the following solution :
Let's say we want to check if son is a descendant of parent, and both are Path objects.
We can get a list of the parts in the path with list(parent.par...
How to Sort Multi-dimensional Array by Value?
...orting, reference the second/third sorting elements if the first is zero - best explained below. You can also use this for sorting on sub-elements.
usort($myArray, function($a, $b) {
$retval = $a['order'] <=> $b['order'];
if ($retval == 0) {
$retval = $a['suborder'] <=> ...
mysqli or PDO - what are the pros and cons? [closed]
... @e-satis no, I use PHP. Public fields violates encapsulation, so AS A BEST PRACTICE it's just... lol :) Google doesn't uses public fields, only accessors: google-styleguide.googlecode.com/svn/trunk/… .
– OZ_
May 24 '11 at 21:08
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C: differences between char pointer and array [duplicate]
... char at memory address 0x00008000. This memory may not be writable; it's best to assume that it's not. You should never attempt to modify the contents of a string literal.
The declaration
char amessage[] = "now is the time";
allocates a 16-element array of char at memory address 0x005000...
Use jQuery to change an HTML tag?
...e my comment below...changing document structure to apply style is not the best approach.
– jrista
May 28 '09 at 1:38
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What does the tilde (~) mean in my composer.json file?
...ull explanation is at Tilde Version Range docs page:
The ~ operator is best explained by example: ~1.2 is equivalent to >=1.2 <2.0.0, while ~1.2.3 is equivalent to >=1.2.3 <1.3.0.
Another way of looking at it is that using ~ specifies a minimum
version, but allows the last dig...
diff to output only the file names
...e as well:
To create a list of new or modified files programmatically the best solution I could come up with is using rsync, sort, and uniq:
(rsync -rcn --out-format="%n" old/ new/ && rsync -rcn --out-format="%n" new/ old/) | sort | uniq
Let me explain with this example: we want to compa...
Accessing nested JavaScript objects and arays by string path
...rectly nested entry within the object. This is a valid concern, but IMHO best addressed with a try / catch block when calling, rather than having this function silently return undefined for an invalid index.
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How do I convert Long to byte[] and back in java
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Thank you, the best!
– Miha_x64
May 10 at 19:00
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