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When & why to use delegates? [duplicate]
...he database by uploading a file with Meta data (ignore why, it's a request from the owner of the FTP site). The issue is at what point and how? We need a new method called NotifyFtpComplete() but in which of our projects should it be saved too - FTP or SaveDatabase? Logically, the code should live ...
How to find the files that are created in the last hour in unix
...e if the time of last change of
file status information subtracted from the initialization time,
divided by 86400 (with any remainder discarded), is n.
...
Thus find -ctime 0 finds everything for which the inode has changed (e.g. includes file creation, but also counts link count a...
composer: How to find the exact version of a package?
...r packages is Packagist since that's the place composer loads the versions from when you install packages. The monolog versions are listed on http://packagist.org/packages/monolog/monolog.
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What happens to global and static variables in a shared library when it is dynamically linked?
...y.
In all cases, static global variables (or functions) are never visible from outside a module (dll/so or executable). The C++ standard requires that these have internal linkage, meaning that they are not visible outside the translation unit (which becomes an object file) in which they are defined...
Limits of Nat type in Shapeless
...
I will attempt one myself. I will gladly accept a better answer from Travis Brown or Miles Sabin.
Nat can currently not be used to represent large numbers
In the current implementation of Nat, the value corresponds to the number of nested shapeless.Succ[] types:
scala> Nat(3)
res10:...
emacs zoom in/zoom out
...
It seems that the minus must be from the typewriter keys, not the numeric keypad.
– Viesturs
Apr 2 '18 at 9:57
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how to split the ng-repeat data with three columns using bootstrap
... returns new nested arrays each time. Angular is watching the return value from the filter. The first time the filter runs, Angular knows the value, then runs it again to ensure it is done changing. If both values are the same, the cycle is ended. If not, the filter will fire again and again until t...
Windows: How to specify multiline command on command prompt?
... But if you just want a multi-line conditional command to execute directly from CMD and not via a batch file, this should do work well.
Let's say you have something like this in a batch that you want to run directly in command prompt:
@echo off
for /r %%T IN (*.*) DO (
if /i "%%~xT"==".sln" (...
TypeScript: problems with type system
...lement' to 'SVGSVGElement':
Type 'HTMLElement' is missing property 'width' from type 'SVGSVGElement'.
Type 'SVGSVGElement' is missing property 'onmouseleave' from type 'HTMLElement'.
If fixed it by first casting to 'any':
var mySvg = <SVGSVGElement><any>document.getElementById('mySvg')...
How do I record audio on iPhone with AVAudioRecorder?
...d idea for all code you write since there are allot of apps being rejected from the app-store due to crash since they never been tested on a real iDevice, there are more features that are not supported by the simulator (bluetooth, camera, proper multitouch, accelerometer, IAP, GPS, it will have a be...