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How do I create a parameterized SQL query? Why Should I?
...amage:
';DROP TABLE bar;--
Try putting that in your fuz variable (or don't, if you value your bar table). More subtle and damaging queries are possible as well.
Here's an example of how you do parameters with Sql Server:
Public Function GetBarFooByBaz(ByVal Baz As String) As String
Dim ...
What is a bus error?
What does the "bus error" message mean, and how does it differ from a segfault?
15 Answers
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How can I search Git branches for a file or directory?
...nches:
for branch in `git for-each-ref --format="%(refname)" refs/heads`; do
echo $branch :; git ls-tree -r --name-only $branch | grep '<foo>'
done
The advantage of this is that you can also search with regular expressions for the file name.
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How do I pass a method as a parameter in Python
... Python, just like anything else, and you can pass them around the way you do variables. In fact, you can think about a method (or function) as a variable whose value is the actual callable code object.
Since you asked about methods, I'm using methods in the following examples, but note that everyth...
How to do Base64 encoding in node.js?
Does node.js have built-in base64 encoding yet?
7 Answers
7
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How do I Disable the swipe gesture of UIPageViewController?
...t swipes are handled as if they belong to page view controller. I tried to do this both programmatically and via xib but with no result.
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How do I type using my keyboard on the iphone simulator?
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Don't trash the iPhone simulator preference files. There's no need to do this.
Look in the simulator's menu Hardware ➔ Keyboard. The menu options are:
iOS Uses Same Layout as OS X
Connect Hardware Keyboard ⇧⌘K...
Check synchronously if file/directory exists in Node.js
...); // Or `import fs from "fs";` with ESM
if (fs.existsSync(path)) {
// Do something
}
It was deprecated for several years, but no longer is. From the docs:
Note that fs.exists() is deprecated, but fs.existsSync() is not. (The
callback parameter to fs.exists() accepts parameters that are
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How do you get the current project directory from C# code when creating a custom MSBuild task?
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+1 for the Directory.GetParent() so we dont get the \bin\Debug directory :)
– Eystein Bye
Dec 4 '12 at 12:10
5
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Passing data between controllers in Angular JS?
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@DeveshM Yes, do as you suggest. You may want to consider extending the methods so they are not just holding data in memory and to be more persistent (save to server via $http call, for example).
– Chalise
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