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Code First: Independent associations vs. Foreign key associations?
...ou know what you want it to be. Note that having both does not change your table structure in any way.
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Convert HTML + CSS to PDF [closed]
...pulling the solution seems to be HTML2PDF. DOMPDF did a terrible job with tables, borders and even moderately complex layout and htmldoc seems reasonably robust but is almost completely CSS-ignorant and I don't want to go back to doing HTML layout without CSS just for that program.
HTML2PDF looked...
Static linking vs dynamic linking
...ted with the gcc switch -fpic (which enforces the use of the indirect jump tables). Because if you don't, the code is just fixed like a normal linker would relocate it. But while doing this it makes the code segment non shareable and it would need a full mapping of the code from disk into memory and...
When should std::move be used on a function return value? [duplicate]
...in that case (because the types don't match and so copy elision is off the table), but I could be overlooking something. The fact it differs between 32-bit and 64-bit mingw is odd. I can't off-hand think of a reason why the compiler or platform authors would intend that.
– Stev...
Differences between Oracle JDK and OpenJDK
... I'm late to the party, but I'll ask anyway. What does jdk bring to the table that openjdk doesn't? All these answers make openjdk sound like it's equal to or superior in every way, but if that's the case why does Oracle even bother maintaining jdk?
– Kefka
...
Learning Ruby on Rails
.... Ubuntu is pretty poor for Rails from my experience, unless you are comfortable compiling Ruby from source. Vim is awesome. Textmate on Mac was nice, but once you go Vim you won't go back.
– Adam Hawes
Aug 25 '11 at 0:09
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Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
...it (for example: a foreign library, a file on disc, network data, CPU page tables, ...). In such a case the binary structure of data is also defined in a place inaccessible to the compiler, so reordering the struct fields would create a data type that is inconsistent with the other definitions. For ...
Why is there a difference in checking null against a value in VB.NET and C#?
...nt that supports null, it is incumbent on the programmer to know the truth tables and null-propagation used by that language.
Update
Eric Lippert's blog articles (mentioned in his comments below) on semantics are now at:
Sep. 30, 2003 - A Whole Lot of Nothing
Oct. 1, 2003 - A Little More on Noth...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
...
you can define it like this :
let table = $('.datatable-sales').DataTable({
processing: true,
responsive: true,
serverSide: true,
ajax: {
url: "<?php echo site_url("your url"); ?>",
cache: false,
...
How to avoid “RuntimeError: dictionary changed size during iteration” error?
... countless others), but it's not obvious to all. And I'll put money on the table it hasn't also bitten you in the rear :)
– Jon Clements♦
Aug 13 '12 at 21:06
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