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How do I programmatically determine if there are uncommitted changes?
...ctions if there are uncommitted changes (either in the working tree or the index). What's the cleanest and most efficient way to do that? A command that exits with a return value of zero in one case and non-zero in the other would suit my purposes.
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Beginner's guide to ElasticSearch [closed]
...wed this guide to help me set it up (it worked fine on all three distros)
Index and types
One Index can contain many types, it's by using types that you can achieve a good degree of separation of data that belongs within the same index.
PHP
I use PHP as a front end and used this wrapper to integ...
Getting the first character of a string with $str[0]
...n message has been removed in revision 304518 - The curly-brackets-string-index-accessor-syntax does not emit any deprecation notice, although the original notice have been on and off for PHP 5.x, it does not in the current version, thrus we should not label it as deprecated. Related to bug #522...
Convert pem key to ssh-rsa format
..., int bufferLen, unsigned char* pBuffer)
{
int adjustedLen = bufferLen, index;
if (*pBuffer & 0x80)
{
adjustedLen++;
pEncoding[4] = 0;
index = 5;
}
else
{
index = 4;
}
pEncoding[0] = (unsigned char) (adjustedLen >> 24);
pEncoding[1] = (uns...
How to add Git's branch name to the commit message?
... Aha, Mac OSX difference, see: hintsforums.macworld.com/showpost.php?p=393450&postcount=11 for the fix
– Adam Parkin
Jul 16 '13 at 18:19
2
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Why use the INCLUDE clause when creating an index?
While studying for the 70-433 exam I noticed you can create a covering index in one of the following two ways.
8 Answers
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How do I rename a column in a SQLite database table?
...ame is changed both within the table definition itself and also within all indexes, triggers, and views that reference the column. If the column name change would result in a semantic ambiguity in a trigger or view, then the RENAME COLUMN fails with an error and no changes are applied.
Image sour...
How can I create an array with key value pairs?
...
My PHP is a little rusty, but I believe you're looking for indexed assignment. Simply use:
$catList[$row["datasource_id"]] = $row["title"];
In PHP arrays are actually maps, where the keys can be either integers or strings. Check out PHP: Arrays - Manual for more information.
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Multiple Inheritance in PHP
...cess the inherited objects directly if needed as long as the _ext array is indexed by class name. I have envisioned creating this super-class and have not yet implemented it as I feel that if it works than it could lead to developing some vary bad programming habits.
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How to get parameters from a URL string?
... working but i am getting error in logs like this : PHP Notice: Undefined index: query
– Srinivas08
Sep 11 '18 at 13:52
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