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by: Sims |
last post by:
Hi,
I proud myself in having good comments, (/**/, // etc...), all over my
scripts as well as a very descriptive section at the beginning of the
script.
No correct me if i am wrong but php must still 'read' those comments?
So, do comments technically slow the whole process?
Or is the loss of CPU/Time/memory so negligible that i do not need to worry
about it.
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by: lkrubner |
last post by:
I've got a PHP application that's 2 megs in size. Of that, my guess is
200k-400k is comments. Do they impose a performance hit? I've been
postponing any kind of optimization, but at some point I'll have to do
it. Is taking out the comments worth it? Of all the optimizations I can
do, where should it rank?
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by: Uwe Ziegenhagen |
last post by:
Hello,
my fellows and me implement a c++ tool that is able to divide blank/tab
separated files into <number>, <text>, <c-singlelinecomment> and
<multilinecomment>. So far it's not working bad, we have just one
problem if I call the a.exe that gcc compiles with the following
textfile (./a.exe < test.txt) he does not match the multiline comments
correctly.
*test.txt contains:
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by: Benjamin Niemann |
last post by:
Hello,
I've been just investigating IE conditional comments - hiding things from
non-IE/Win browsers is easy, but I wanted to know, if it's possible to hide
code from IE/Win browsers.
I found <!> in the original MSDN documentation, but this is (although
it is working) unfortunately non-validating gibberish.
So I fooled around trying to find a way to make it valid. And voila:
<!--><!><!-->
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by: lorinh |
last post by:
Hi Folks,
I'm trying to strip C/C++ style comments (/* ... */ or // ) from
source code using Python regexps.
If I don't have to worry about comments embedded in strings, it seems
pretty straightforward (this is what I'm using now):
cpp_pat = re.compile(r"""
/\* .*? \*/ | # C comments
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by: Edward Elliott |
last post by:
At the risk of flogging a dead horse, I'm wondering why Python doesn't have
any multiline comments. One can abuse triple-quotes for that purpose, but
that's obviously not what it's for and doesn't nest properly. ML has a
very elegant system for nested comments with (* and *).
Using an editor to throw #s in front of every line has limitations. Your
editor has to support it and you have to know how to use that feature. Not
exactly...
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by: Bob Stearns |
last post by:
Several weeks ago I asked what comments I could pass to DB2 in a SELECT
statement. I don't remember whether I said via PHP/ODBC. I was assured
that both /* */ style comment blocks and -- comment lines were allowed.
Unfortunately, neither work. Both -- and /* */ comments cause a
"premature end of statement". Any sage advice?
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by: tjb |
last post by:
I often see code like this:
/// <summary>
/// Removes a node.
/// </summary>
/// <param name="node">The node to remove.</param>
public void RemoveNode(Node node) {
<...>
}
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by: jacob navia |
last post by:
Recently we had poor Mr "teapot" that was horrified at the heresy
of lcc-win of accepting // comments.
C is a nice language, and you can do anything with it, inclusive a
program that transforms // comments into well behaved /* ... */
ones...
------------------------------------------------cut here
/*
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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