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How to stop a PowerShell script on the first error?
...hese answers are enough. I've currently settled on the following code in a file called ps_support.ps1:
Set-StrictMode -Version Latest
$ErrorActionPreference = "Stop"
$PSDefaultParameterValues['*:ErrorAction']='Stop'
function ThrowOnNativeFailure {
if (-not $?)
{
throw 'Native Failure...
Node.js Error: Cannot find module express
...4.14.0\package.tgz npm ERR! Windows_NT 6.3.9600 npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs \\node_modules\\npm\\bin\\npm-cli.js" "install" "express"
– VjyV
Oct 10 '16 at 9:40
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Open a new tab in gnome-terminal using command line [closed]
...lso have each tab run a set command.
gnome-terminal --tab -e "tail -f somefile" --tab -e "some_other_command"
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Undo scaffolding in Rails
...oy/undo it using
rails destroy scaffold MyFoo
That will delete all the files created by generate, but not any additional changes you may have made manually.
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Open a project in a new window in IntelliJ after “accidentally” clicking remember decision
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It can be changed in in File | Settings/Preferences | Appearance & Behavior | System Settings | Project Opening (or, before version 15, File | Settings/Preferences | General | Project Opening)
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How do I pass a command line argument while starting up GDB in Linux? [duplicate]
...ogram using "r args".
So if you are running your code by:
$ executablefile arg1 arg2 arg3
Debug it on gdb by:
$ gdb executablefile
(gdb) r arg1 arg2 arg3
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nginx error connect to php5-fpm.sock failed (13: Permission denied)
...p update. PHP fixed a security bug where o had rw permission to the socket file.
Open /etc/php5/fpm/pool.d/www.conf or /etc/php/7.0/fpm/pool.d/www.conf, depending on your version.
Uncomment all permission lines, like:
listen.owner = www-data
listen.group = www-data
listen.mode = 0660
Restart fp...
Can you build dynamic libraries for iOS and load them at runtime?
...g in Xcode that you have the ability to override by editing some XCode xml files:
Build and use dylib on iOS
Once you do this, you can build a normal iOS .dylib library, and use it per the sample code above. (yes, you probably will have to unlock this capability again whenever you install a new...
Converting SVG to PNG using C# [closed]
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Also there is a C# SVG rendering engine, primarily designed to allow SVG files to be used on the web on codeplex that might suit your needs if that is your problem:
Original Project
http://www.codeplex.com/svg
Fork with fixes and more activity: (added 7/2013)
https://github.com/vvvv/SVG
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Where does PostgreSQL store the database?
Where are the files for a PostgreSQL database stored?
13 Answers
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