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In PHP with PDO, how to check the final SQL parametrized query? [duplicate]
...eate a string of SQL. You create a prepared statement at the database, and then send the parameter values alone.
So what is probably sent to the database will be a PREPARE ..., then SET ... and finally EXECUTE ....
You won't be able to get some SQL string like SELECT * FROM ..., even if it would p...
adb shell command to make Android package uninstall dialog appear
...wers work but in case you have multiple devices connected to your computer then the following command can be used to remove the app from one of them:
adb -s <device-serial> shell pm uninstall <app-package-name>
If you want to find out the device serial then use the following command:
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Removing the fragment identifier from AngularJS urls (# symbol)
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@powtac IE lt 10 means Internet Explorer less then version 10
– Maxim Grach
Aug 6 '13 at 18:26
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What is the difference between a field and a property?
... things that use your class." forgive me if I'm incorrectly understanding, then, but why the need for access modifiers in front of properties at all, if the field behind it seems to handle this? i.e. why make a property anything other than public?
– Chucky
Jun ...
PHP method chaining?
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@tfont True, but then we're introducing magic methods. One concept at a time should be sufficient.
– Kristoffer Sall-Storgaard
Apr 22 '14 at 8:49
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Will console.log reduce JavaScript execution performance?
... has to send text to the console like 30/60x a second it can get ugly. And then there's that IE bug that didn't allow you to have console.log's at all with the console closed :(
– SidOfc
Apr 29 '15 at 8:20
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How can I share code between Node.js and the browser?
...re.js');
share.test();
And on the client side just load the js file and then use
share.test();
share
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C read file line by line
...Why should I do that? Read the manual, buffer is reallocated at each call, then it should be freed at the end.
– mbaitoff
Nov 30 '12 at 12:43
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Find MongoDB records where array field is not empty
...esults, but the performance is bad. It technically does an index scan, but then it still advances all the docs and then has to filter through them).
MacBook-Pro(mongod-3.0.14) test> db.doc.find({'nums': { $exists: true, $not: { '$size': 0 }}}).count()
5
MacBook-Pro(mongod-3.0.14) test> db.doc...
PHPDoc type hinting for array of objects?
... specify @var above the member variable declaration to hint at its type. Then an IDE, for ex. PHPEd, will know what type of object it's working with and will be able to provide a code insight for that variable.
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