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Is there any advantage of using map over unordered_map in case of trivial keys?
...end to prefer the std::map or perhaps a loki::AssocVector (for frozen data sets).
Don't get me wrong, I'd like to use the std::unordered_map and I may in the future, but it's difficult to "trust" the portability of such a container when you think of all the ways of implementing it and the various p...
LAST_INSERT_ID() MySQL
...id in a variable :
INSERT INTO table1 (title,userid) VALUES ('test', 1);
SET @last_id_in_table1 = LAST_INSERT_ID();
INSERT INTO table2 (parentid,otherid,userid) VALUES (@last_id_in_table1, 4, 1);
Or get the max id frm table1
INSERT INTO table1 (title,userid) VALUES ('test', 1);
INSERT INTO...
Java Runtime.getRuntime(): getting output from executing a command line program
I'm using the runtime to run command prompt commands from my Java program. However, I'm not aware of how I can get the output the command returns.
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Detect if an input has text in it using CSS — on a page I am visiting and do not control?
... CSS selectors refer to markup or, in some cases, to element properties as set with scripting (client-side JavaScript), rather than user actions. For example, :empty matches element with empty content in markup; all input elements are unavoidably empty in this sense. The selector [value=""] tests wh...
Check if an element is present in an array [duplicate]
The function I am using now to check this is the following:
9 Answers
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How to install latest (untagged) state of a repo using bower?
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Real world use cases of bitwise operators [closed]
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community wiki
2 revsSeth
3
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How to display the current year in a Django template?
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How to add title to subplots in Matplotlib?
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ax.title.set_text('My Plot Title') seems to work too.
fig = plt.figure()
ax1 = fig.add_subplot(221)
ax2 = fig.add_subplot(222)
ax3 = fig.add_subplot(223)
ax4 = fig.add_subplot(224)
ax1.title.set_text('First Plot')
ax2.title.set_text(...
Round double in two decimal places in C#?
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edited Jul 4 '12 at 3:47
Tim Cooper
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