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Datatable vs Dataset
...ta(). This turns off some internal behavior within the DataTable, such as index maintenance, etc. See this article for further details.
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Sort a list by multiple attributes?
... more important I think when you are grabbing attributes instead of 'magic indexes' of a list/tuple.
In my case I wanted to sort by multiple attributes of a class, where the incoming keys were strings. I needed different sorting in different places, and I wanted a common default sort for the pare...
Does Django scale? [closed]
...SSL performance improvements, ordinary database design and implementation (indexing, etc.), ordinary firewall performance improvements, etc.
What we do measure is our load test laptops struggling under the insane workload of 15 processes running 16 concurrent threads of requests.
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In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli
...lding an array of Strings containing "00".."FF" and use the integer as the index. I.e.
hexString.append(hexArray[0xFF & messageDigest[i]]);
This is faster and ensures the correct length. Just requires the array of strings:
String[] hexArray = {
"00","01","02","03","04","05","06","07","08",...
Can we call the function written in one JavaScript in another JS file?
... What is the different between your example by including JS file in Index.html file to the other approach where we use JS import method to import method from another JS file that has JS script method export to export method.
– Phil
Sep 17 '19 at 20:54
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Is the sizeof(some pointer) always equal to four?
...gment, but selector rather - it isn't a part of the memory address, but an index entry in the LDT or GDT and has some access flags
– Roee Shenberg
May 29 '12 at 1:45
1
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C#: Printing all properties of an object [duplicate]
.../… - this handles more complex objects, including recursion depth, skips indexers and properties without getters, and avoids unnecessary calls to StringBuiler ToString. It also changes the 'bidirectional reference' message to 'reference already dumped', as a reference found in the hashtable is not...
How do I force git to use LF instead of CR+LF under windows?
...the right setting for what you want, but you might have to do a git update-index --refresh and/or a git reset --hard for the change to take effect.
With core.autocrlf set to input, git will not apply newline-conversion on check-out (so if you have LF in the repo, you'll get LF), but it will make su...
Function vs. Stored Procedure in SQL Server
...reas UDF may only use table variables. Table variables in turn may not use indexes. UDF can be called in a CROSS APPLY unlike SP
– Ludovic Aubert
Aug 8 '19 at 9:11
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How to find Array length inside the Handlebar templates?
... doing this:
<ul>
{{#each fruit}}
<li>{{this}} {{@index}} {{../fruit.length}}</li>
{{/each}}
</ul>
Would yield:
<ul>
<li>apple 0 3</li>
<li>orange 1 3</li>
<li>banana 2 3</li>
</ul>
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