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How to determine the memory footprint (size) of a variable?
Is there a function in m>PHP m> (or a m>PHP m> m>ex m>tension) to find out how much memory a given variable uses? sizeof just tells me the number of elements/properties.
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Difference between “include” and “require” in m>php m>
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You find the differences m>ex m>plained in the detailed m>PHP m> manual on the page of require:
require is identical to include m>ex m>cept upon failure it will also produce a fatal E_COMPILE_ERROR level error. In other words, it will halt the script whereas include only emits a warning...
What does the variable $this mean in m>PHP m>?
I see the variable $this in m>PHP m> all the time and I have no idea what it's used for. I've never personally used it.
10 An...
Call to undefined function curl_init().? [duplicate]
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If you're on Windows:
Go to your m>php m>.ini file and remove the ; mark from the beginning of the following line:
;m>ex m>tension=m>php m>_curl.dll
After you have saved the file you must restart your HTTP server software (e.g. Apache) before this can take effect.
Fo...
Mac下m>PHP m>的MongoDB扩展安装 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Mac下m>PHP m>的MongoDB扩展安装在mac下面如何安装MongoDB呢，其实方法很简单。按照官方的三种方法安装就可以了。我这里是针对m>PHP m>的安装。多了一个m>PHP m>的MongoDB扩展安装。A...在mac下面如何安装MongoDB呢，其实方法很简单。按照官方的三种...
Why / when would it be appropriate to override ToString?
...r any language that implements it)
SOAP
etc...
Note: Unless you're using m>PHP m> because, herp-derp, there's a function for that ::snicker::
Reason 2 - ToString() is not enough:
I have yet to see a language that implements this at the core but I have seen and used variations of this approach in the ...
Null vs. False vs. 0 in m>PHP m>
...other good "nothing" entities.
What is the difference, specifically in m>PHP m>? Does it have something to do with === ?
1...
How to add a search box with icon to the navbar in Bootstrap 3?
... <meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>3 Col Portfo...
What are Makefile.am and Makefile.in?
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
List of All Locales and Their Short Codes?
... internet for m>ex m>ample.
This is the file /usr/share/i18n/SUPPORTED and its contents:
aa_DJ.UTF-8 UTF-8
aa_DJ ISO-8859-1
aa_ER UTF-8
aa_ER@saaho UTF-8
aa_ET UTF-8
af_ZA.UTF-8 UTF-8
af_ZA ISO-8859-1
am_ET UTF-8
an_ES.UTF-8 UTF-8
an_ES ISO-8859-15
ar_AE.UTF-8 UTF-8
ar_AE ISO-8859-6
ar_BH.UTF-8 UTF-8
a...