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Is “IF” expensive?
... work.
The current instruction to be executed is stored in something typically called the instruction pointer (IP) or program counter (PC); these terms are synonymous, but different terms are used with different architectures. For most instructions, the PC of the next instruction is just the curre...
What Git branching models work for you?
...r from branches from which one shouldn't push. (no specific solution here, all this need to be adapted to your environment)
How to avoid creating merge conflicts (due to cherry-pick)?
As stated by Jakub Narębski in his answer, cherry-picking should be reserved for rare situations where it is requ...
What's the best strategy for unit-testing database-driven applications?
...ns that are driven by databases of varying complexity on the backend. Typically, there's an ORM layer separate from the business and presentation logic. This makes unit-testing the business logic fairly straightforward; things can be implemented in discrete modules and any data needed for the test...
The imported project “C:\Microsoft.CSharp.targets” was not found
...
If you are using Monodevelop installs the packages: "mono-msbuild" and "mono-msbuild-sdkresolver". NOTE: Tested on Linux Manjaro.
– Eduardo Lucio
Jun 8 at 21:36
...
Add a default value to a column through a migration
... What do you mean when you say "make sure you update the field manually on the migration"? How does one do that?
– David Argyle Thacker
Jan 8 '16 at 21:51
7
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What's the best CRLF (carriage return, line feed) handling strategy with Git?
...
Almost four years after asking this question, I have finally
found an answer that completely satisfies me!
See the details in github:help's guide to
Dealing with line endings.
Git allows you to set the line ending properties for a
repo directly using the text attribute in t...
Test for multiple cases in a switch, like an OR (||)
...
You can use fall-through:
switch (pageid)
{
case "listing-page":
case "home-page":
alert("hello");
break;
case "details-page":
alert("goodbye");
break;
}
...
SQL WHERE ID IN (id1, id2, …, idn)
...tion 2 does the same but you repeat the column name lots of times; additionally the SQL engine doesn't immediately know that you want to check if the value is one of the values in a fixed list. However, a good SQL engine could optimize it to have equal performance like with IN. There's still the rea...
angularjs newline filter with no other html
...> way ? It will avoid from using filters or do any kind of processing.
All you have to do is display the text within an element that has this CSS:
<p style="white-space: pre;">{{ MyMultiLineText}}</p>
This will parse and display \n as new lines. Works great for me.
Here, a jsFidd...
How to pass JVM options from bootRun
...lication that communicates with remote host and I would like to test it locally behind corporate proxy.
I use "Spring Boot" gradle plugin and the question is how can I specify proxy settings for JVM?
...