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Where is shared_ptr?
...tr can be found under namespace std::tr1.
std::tr1::shared_ptr<int> MyIntSmartPtr = new int;
of
if you had boost installation path (for example @ C:\Program Files\Boost\boost_1_40_0) added to your IDE settings:
#include <boost/shared_ptr.hpp>
...
Use didSelectRowAtIndexPath or prepareForSegue method for UITableView?
...oryboards and I have a UITableView. I have a segue setup that pushes from my table to the detail VC. But which method should I use to handle this? I'll have to pass a couple objects to the detail view. But do I use didSelectRowAtIndex or -(void)prepareForSegue:(UIStoryboardSegue *)segue sende...
Mechanisms for tracking DB schema changes [closed]
...se.
Make a backup of the current database (because stuff will go wrong) [mysqldump].
Create bookkeeping table (called _meta) if it doesn't exist.
Read current VERSION from _meta table. Assume 0 if not found.
For all .sql files numbered higher than VERSION, execute them in order
If one of t...
jQuery selector for the label of a checkbox
...thers who may be looking to resolve the same issue.
In the example above, my objective was to hide the radio inputs and style the labels to provide a slicker user experience (changing the orientation of the flowchart).
You can see an example here
If you like the example, here is the css:
.orient...
Generate random password string with requirements in javascript
... digit will only be selected from a certain set of values. For example, on my computer, the last digit is only ever "i", "r", and "9". Use this instead: Math.random().toString(36).substr(2, 8)
– Joel
Jan 19 '16 at 12:59
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What does Bump Version stand for?
...oards, bump is popularly said to be a backronym for the phrase “bring up my post.” The term, however, may have also simply originated as an extension of the word bump (i.e., give something a bump, or boost.).
share
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Why does Lua have no “continue” statement?
...quires ZERO changes in compiler. repeat do break end until true example in my answer already generates exactly the same bytecode that compiler would with continue, the only difference is that with continue you wouldn't need ugly extra syntax to use it.
– Oleg V. Volkov
...
MySQL: Set user variable from result of query
Is it possible to set an user variable based on the result of a query in MySQL?
4 Answers
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Is effective C++ still effective?
...t code out of
templates? (Items 13, 22, 35, and 44.) Yes, yes, yes, yes! My goal has
always been for Effective C++'s table of contents to summarize the
advice in the book, and that summary remains just as applicable to
C++0x development as to “traditional” C++ development. C++0x is a
b...
How do I force detach Screen from another SSH session?
...her attached screen has a different size and a I cannot force resize it in my terminal.)
Note: PREFIX is usually ^A = ctrl+a
Note: the display may also be called:
"user front-end" (in at command manual in screen)
"client" (tmux vocabulary where this functionality is detach-clie...