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What's the difference between a POST and a PUT HTTP REQUEST?
...nal exception which makes the difference very clear is at next URL - dzone.com/articles/put-vs-post
– Ashish Shetkar
Apr 3 '18 at 12:27
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Const in JavaScript: when to use it and is it necessary?
I've recently come across the const keyword in JavaScript. From what I can tell, it is used to create immutable variables , and I've tested to ensure that it cannot be redefined (in Node.js):
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What exactly is Python multiprocessing Module's .join() Method Doing?
...nything together. Rather, it just means "wait for this [thread/process] to complete". The name join is used because the multiprocessing module's API is meant to look as similar to the threading module's API, and the threading module uses join for its Thread object. Using the term join to mean "wait ...
How does libuv compare to Boost/ASIO?
...ractions and functionality, such as threads, threadpools, and inter-thread communication.
At their core, each library provides an event loop and asynchronous I/O capabilities. They have overlap for some of the basic features, such as timers, sockets, and asynchronous operations. libuv has a broad...
Absolute positioning ignoring padding of parent
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jun 14 '15 at 4:47
Kevin Christopher He...
How can I count text lines inside an DOM element? Can I?
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var element = document.getElementById('content');
document.defaultView.getComputedStyle(element, null).getPropertyValue("lineHeight");
You will also need to take padding and inter-line spacing into account.
EDIT
Fully self-contained test, explicitly setting line-height:
function countLines...
Are PDO prepared statements sufficient to prevent SQL injection?
...3.6, so in prior versions it cannot prevent this attack for every possible command!
It's now exposed as a DSN parameter, which should be used instead of SET NAMES...
The Saving Grace
As we said at the outset, for this attack to work the database connection must be encoded using a vulnerable chara...
How to get duplicate items from a list using LINQ? [duplicate]
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edited Aug 28 '19 at 14:30
UuDdLrLrSs
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Visual Studio popup: “the operation could not be completed”
...ause there is an error in some source code, and due to that error VS can't compile the code, and then crash because without compiled code it's unable to show form in design mode.
In this case, deleting the .suo file will solve the situation because it reset the open files list, so the solution can s...
How to calculate the CPU usage of a process by PID in Linux from C?
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Field Content
pid process id
tcomm filename of the executable
state state (R is running, S is sleeping, D is sleeping in an
uninterruptible wait, Z is zombie, T is traced or stopped)
ppid process id of the pare...