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How to correctly require a specific commit in Composer so that it would be available for dependent p
... library at that hash, with a dev flag, in both your library and your application. Something like this should work in the application composer.json:
{
"name": "bar/bar-app",
"repositories": [
{
"type": "vcs",
"url": "ssh://git.example.com/foo-lib"
}
...
What is the purpose of the -nodes argument in openssl?
...ncrypt the private key in a PKCS#12 file.
To encrypt the private key, you can omit -nodes and your key will be encrypted with 3DES-CBC. To encrypt the key, OpenSSL prompts you for a password and it uses that password to generate an encryption key using the key-derivation function EVP_BytesToKey.
...
How do I do a 'git status' so it doesn't display untracked files without using .gitignore?
...t display untracked files without using .gitignore ? I want to get modification status information on tracked files only.
...
How to REALLY show logs of renamed files with git?
... that - and take this with a pinch of salt - hardcore git users don't ever care about the history of a "file". You put content in a git repository because the content as a whole has a meaningful history.
A file rename is a small special case of "content" moving between paths. You might have a funct...
Rails ActionMailer - format sender and recipient name/email address
...
If you are taking user input for name and email, then unless you very carefully validate or escape the name and email, you can end up with an invalid From header by simply concatenating strings. Here is a safe way:
require 'mail'
address = Mail::Address.new email # ex: "john@example.com"
addre...
Visual Studio SP1 error: silverlight_sdk.msi is unavailable
...e installed the full SP1 after (this installation took over 12 hours, so I canceled it). The web platform installer told me that SP1 and Silverlight 4 was installed.
...
What is the shortest function for reading a cookie by name in JavaScript?
...
a parameter is not regex escaped, while it can be useful, it is not safe. Things likegetCookieValue('.*') will return any random cookie
– Vitim.us
Dec 21 '16 at 16:06
...
iTunes Connect: How to choose a good SKU?
...ading the iTunes Connect Developer Guide as I'm trying to add a new application to iTunes Connect.
7 Answers
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How do you get a Golang program to print the line number of the error it just called?
....Fatal was ran. Is there no way of getting access to the line number that called log.Fatal? i.e. is there a way to get the line number when throwing an error?
...
Why does Convert.ToString(null) return a different value if you cast null?
...th the input. A null value is convertible to any reference type. In this case string is more specific than object and hence it will be picked as the winner.
In the null as object you've solidified the type of the expression as object. This means it's no longer compatible with the string overlo...