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Advantages of using display:inline-block vs float:left in CSS
...n we want to have multiple DIVs in a row we would use float: left , but now I discovered the trick of display:inline-block
...
Can't connect to localhost on SQL Server Express 2012 / 2016
...and then go back to "SQL Server Services" and restart SQL Server instance. Now you can connect via localhost, at least I could.
Note that this error can of course occur when connecting from other applications as well. Example for a normal C# web application Web.config connection string:
<conn...
Eclipse “Error: Could not find or load main class”
...standard libraries like the JRE System Library.
Try to run your main class now. The "class could not be found / load" error should be gone. Try adding your external libs/jars one after each other.
Reason behind this: The compiler had issues linking the libraries to the project. It failed and produ...
Javascript Thousand Separator / string format [duplicate]
...r me too. It may be best to stick with the backward compatible version for now. I was just trying to future-proof my answer. caniuse.com/#search=lookbehind
– Emissary
Jan 12 at 19:42
...
Git 'fatal: Unable to write new index file'
...een having this same problem for the last few days. Basically, without my knowledge the entire repo had been moved to a new filesystem, when I tried to run git status, it was suddenly reporting that every file in the repo had been udpated.
Possible solutions
So, after much google scouring, I tried...
Is there a way to keep Hudson / Jenkins configuration files in source control?
... SVN.
EDIT: If you find a way to determine the user for a change, let us know.
EDIT 2011-01-10 Meanwhile there is a new plugin: SCM Sync configuration plugin. Currently it only works with subversion and git, but support for more repositories is planned. I am using it since version 0.0.3 and it wor...
How to define optional methods in Swift protocol?
... implementation which just returns true — it's fine at the first glance. Now, consider the following pseudo code:
final class SomeParser {
func parse(data: Data) -> [Any] {
if /* delegate.validate(value:) is not implemented */ {
/* parse very fast without validating */
...
What's the difference between struct and class in .NET?
...the moment
Internally, reference types are implemented as pointers, and knowing that, and knowing how variable assignment works, there are other behavioral patterns:
copying the contents of a value type variable into another variable, copies the entire contents into the new variable, making the ...
How can I create an object based on an interface file definition in TypeScript?
...;
Or lie, with a type assertion, but you'll lost type safety as you will now get undefined in unexpected places, and possibly runtime errors, when accessing modal.content and so on (properties that the contract says will be there).
const modal = {} as IModal;
Example Class
class Modal implemen...
how to restart only certain processes using supervisorctl?
...s containing all processes. As a repeated observation, this made no sense. Now it makes complete sense :)
– AlanSE
Feb 14 '17 at 14:46
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