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module unsafe for SAFESEH image C++
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Success, with VS 2013 Express
– gbarry
Sep 8 '17 at 20:12
1
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npm - how to show the latest version of a package
...arn what the columns mean: stackoverflow.com/questions/32689865/npm-wanted-vs-latest
– adamdport
May 9 '17 at 14:11
1
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Test for existence of nested JavaScript object key
...r Steele:
var level3 = (((test || {}).level1 || {}).level2 || {}).level3;
alert( level3 );
In fact that whole article is a discussion of how you can do this in javascript. He settles on using the above syntax (which isn't that hard to read once you get used to it) as an idiom.
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How to set environment variables from within package.json
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Set the environment variable in the script command:
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"scripts": {
"start": "node app.js",
"test": "NODE_ENV=test mocha --reporter spec"
},
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Then use process.env.NODE_ENV in your app.
Note: This is for Mac & Linux only. For Windows refer to the co...
How can I get a side-by-side diff when I do “git diff”?
...le names as an argument. This means that you need to write a small wrapper-script, which takes the arguments which Git provides to the script, and hands them on to the external git program of your choice.
Let's say you put your wrapper-script under ~/scripts/my_diff.sh:
#!/bin/bash
# un-comment on...
Exit codes in Python
I got a message saying script xyz.py returned exit code 0 . What does this mean?
13 Answers
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How do I grant myself admin access to a local SQL Server instance?
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Here's a script that claims to be able to fix this.
Get admin rights to your local SQL Server Express with this simple script
Download link to the script
Description
This command script allows you to easily add yourself...
How to enter a multi-line command
...l also work in some contexts:
1,
2
Keep in mind, though, similar to JavaScript's Automatic Semicolon Insertion, there are some things that are similarly broken because the line break occurs at a point where it is preceded by a valid statement:
return
5
will not work.
Finally, strings (in al...
Can “git pull --all” update all my local branches?
...king out the other branches. You could wrap up your described steps into a script/alias if you like, though I'd suggest joining the commands with && so that should one of them fail, it won't try to plow on.
share
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Differences between Perl and PHP [closed]
...rray_splice to assign to a slice.
You can leave out the argument to the subscript operator in PHP for a bit of magic. In Perl, you can't leave out the subscript.
Perl hashes are unordered.
Perl has a large number of predefined and magic variables. PHP's predefined variables have quite a different pu...