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PHP - how to create a newline character?
...nd in single quoted string. Are there any other such HTML characters apart from these three that can be understood by PHP inside the single quoted strings? I kindly request you to update your answer accordingly. Thank You.
– PHPFan
Nov 18 '17 at 9:17
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stringstream, string, and char* conversion confusion
My question can be boiled down to, where does the string returned from stringstream.str().c_str() live in memory, and why can't it be assigned to a const char* ?
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How would you make two s overlap?
...dy {
margin: 0px;
}
#logo {
position: absolute; /* Reposition logo from the natural layout */
left: 75px;
top: 0px;
width: 300px;
height: 200px;
z-index: 2;
}
#content {
margin-top: 100px; /* Provide buffer for logo */
}
#links {
height: 75px;
margin-left: 400px; ...
How to delete a remote tag?
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How to remove all tags from the local and remote repos. This is what I was looking for, thanks!
– Jorge Orpinel
Aug 25 '14 at 17:12
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Calling a JavaScript function named in a variable [duplicate]
...Interval. I write a lot of JS, and I NEVER need eval. "Needing" eval comes from not knowing the language deeply enough. You need to learn about scoping, context, and syntax. If you're ever stuck with an eval, just ask--you'll learn quickly.
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CMake: Print out all accessible variables in a script
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I had to remove the STATUS from the message command for the output to be visible.
– luator
Feb 1 '18 at 12:28
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JavaScript chop/slice/trim off last character in string
...ing(0, s.length - 4)
It unconditionally removes the last four characters from string s.
However, if you want to conditionally remove the last four characters, only if they are exactly _bar:
var re = /_bar$/;
s.replace(re, "");
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Is it possible to have different Git configuration for different projects?
...is particular repo, and need to be reapplied if the repo is recloned clean from the remote. It changes a local file that is not sent to the remote with a commit/push.
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$.ajax - dataType
...ing.
The above examples showed sample request, similarly the response send from the server can also have the Content-Type header specifying what the server is sending like this:
==============================
sample response:
HTTP/1.1 201 Created
Content-Type: application/xml
<<other header...
Difference between freeze and seal
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Object.seal
It prevents adding and/or removing properties from the sealed object; using delete will return false
It makes every existing property non-configurable: they cannot be converted from 'data descriptors' to 'accessor descriptors' (and vice versa), and no attribute of access...