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How to revert a Git Submodule pointer to the commit stored in the containing repository?
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user229044♦
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answered Oct 24 '11 at 23:13
Adam DymitrukAdam Dymitruk
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How to get everything after a certain character?
...e, then substr grabs everything from that index plus 1, onwards.
$data = "123_String";
$whatIWant = substr($data, strpos($data, "_") + 1);
echo $whatIWant;
If you also want to check if the underscore character (_) exists in your string before trying to get it, you can use the following:...
What is the difference between const and readonly in C#?
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GishuGishu
123k4545 gold badges214214 silver badges294294 bronze badges
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Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile
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123
Deleting full .m2 local repository solved my problem, too.
If you don't know where it is, the ...
Converting between strings and ArrayBuffers
...t8Array(buf);
console.log(uInt8); // Returns `Uint8Array { 0=97, 1=98, 2=99}`
arrayBuffer2String(buf,
function (string) {
console.log(string); // returns "abc"
}
)
}
)
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if/else in a list comprehension
... ternary operator ?: that exists in other languages. For example:
value = 123
print(value, 'is', 'even' if value % 2 == 0 else 'odd')
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Horizontal ListView in Android?
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123
As per Android Documentation RecyclerView is the new way to organize the items in listview and...
How do I use Node.js Crypto to create a HMAC-SHA1 hash?
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98
A few years ago it was said that update() and digest() were legacy methods and the new streamin...
File Upload without Form
...e with properties of file_field to form_data
form_data.append("user_id", 123) // Adding extra parameters to form_data
$.ajax({
url: "/upload_avatar", // Upload Script
dataType: 'script',
cache: false,
contentType: false,
processData: false,
data: form_data, // Setting the...
How can I undo a `git commit` locally and on a remote after `git push`
...lt;remote> <branch>
(Example push: git push -f origin bugfix/bug123)
This will undo the last commit and push the updated history to the remote. You need to pass the -f because you're replacing upstream history in the remote.
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