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Why shouldn't I use mysql_* functions in PHP?
What are the technical reasons for why one shouldn't use mysql_* functions? (e.g. mysql_query() , mysql_connect() or mysql_real_escape_string() )?
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Listing all extras of an Intent
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Here's what I used to get information on an undocumented (3rd-party) intent:
Bundle bundle = intent.getExtras();
if (bundle != null) {
for (String key : bundle.keySet()) {
Log.e(TAG, key + " : " + (bundle.get(key) != nu...
Convert blob URL to normal URL
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xhr.open('GET', blobUrl);
xhr.send();
data: URLs are probably not what you mean by "normal" and can be problematically large. However they do work like normal URLs in that they can be shared; they're not specific to the current browser or session.
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What is the default location for MSBuild logs?
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Hey @brad what happened to your example on GitHub?
– Yann Duran
Mar 29 '19 at 8:06
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Return a `struct` from a function in C
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@AndersAbel: I think what Greg means is that compiler takes a pointer to the variable in the main function and passes it to the function foo. Inside the function foo, you just do the assignment
– mmirzadeh
M...
Xcode source automatic formatting
...ow I am not missing something. Auto-identing does help dull the pain some what, but I will have to look into a third-party solution.
– jslatts
Oct 15 '09 at 20:06
5
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Drop all duplicate rows across multiple columns in Python Pandas
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What if my columns are not explicitly labelled? How do I select the columns just based on their index?
– Hamman Samuel
Feb 9 '17 at 21:42
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How to clear APC cache entries?
...I'm wondering why isn't a cronjob making a graceful apache2 restart ideal? What are some of the downsides to this approach?
– user2028856
Jan 4 '14 at 17:44
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What techniques can be used to speed up C++ compilation times?
What techniques can be used to speed up C++ compilation times?
27 Answers
27
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Should operator
...t good :)
Could you do it as a free function without friending it? That's what I prefer, because it makes it clear that this is an integration with ostream, and not a core functionality of your class.
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