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Most efficient way to remove special characters from string
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What's the best practice to “git clone” into an existing folder?
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This can also be done without doing a checkout during the clone command; more information can be found here.
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Does MySQL ignore null values on unique constraints?
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note: this also works also unique indexes that have more columns. So if you want columns a, b and c to be unique you can still have in the table double rows with null, b, c
– Mihai Crăiță
Oct 13 '19 at 8:39
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Use PHP composer to clone git repo
...annot alter, or a repository you can only read, but it isn't maintained anymore.
"repositories": [
{
"type":"package",
"package": {
"name": "l3pp4rd/doctrine-extensions",
"version":"master",
"source": {
"url": "https://github.com/l3pp4...
How can I check MySQL engine type for a specific table?
...otten that far to be honest.) Therefore, @Jocker's comment below was much more helpful to me.
– harperville
Sep 9 '13 at 13:33
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UICollectionView auto scroll to cell at IndexPath
... initialScrollDone flag as LenK has done since this method will get called more than once and if you call scrollToItemAtIndexPath: more than once it seems to render the collectionView unscrollable(iOS simulator iPhone 5/iOS 8)
– maz
Oct 20 '14 at 5:19
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What is the difference between a WCF Service Application and a WCF Service Library?
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@Chiramisu WCF provides many more advantages and flexibility ... I found these very helpful: Codeproject example , Stackoverflow question
– StoriKnow
Aug 22 '12 at 16:08
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What does %~dp0 mean, and how does it work?
I find %~dp0 very useful, and I use it a lot to make my batch files more portable.
7 Answers
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Mac OS X - EnvironmentError: mysql_config not found
...tor-python', it can be installed using pip install mysql-connector-python. More information on this can be found here and here.
Manually find the location of 'mysql/bin', 'mysql_config', and 'MySQL-Python', and add all these to the $PATH environment variable.
If all above steps fail, then you could ...