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Method can be made static, but should it?
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14 Answers
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Why use pointers? [closed]
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x = (char*) malloc(6);
x[0] = 'H';
x[1] = 'e';
x[2] = 'l';
x[3] = 'l';
x[4] = 'o';
x[5] = '\0';
printf("String \"%s\" at address: %d\n", x, x);
/* Delete the allocation (reservation) of the memory. */
/* The char pointer x is still pointing to this address in memory though! */
free(x);
/* Same as ...
Piping command output to tee but also save exit code of command [duplicate]
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4 Answers
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Android Studio doesn't see device
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1. go to Run
2. Click on Edit Configurations
3. Select the project
4. find the Target Device section under the General tab on the Android Application page.
That seems to be where you toggle what the project builds to. If you're importing a project it actually defaults to Emulator, not sure...
Why is Hibernate Open Session in View considered a bad practice?
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Because sending possibly uninitialised Proxies, especially collections, in the view layer and t...
How to detect the end of loading of UITableView
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224
Improve to @RichX answer:
lastRow can be both [tableView numberOfRowsInSection: 0] - 1 or ((NSIn...
What's the difference between commit() and apply() in SharedPreferences
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edited Dec 22 '14 at 14:05
Micer
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answe...
MongoDB Aggregation: How to get total records count?
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– Henrique Miranda
Nov 30 '16 at 14:36
4
Thanks guy ! I juste need { $group: { _id: null, count...
Share Large, Read-Only Numpy Array Between Multiprocessing Processes
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From the discussion page you linked, it appears that support for 64-bit Linux was added to sharedmem a while back, so it could be a non-issue.
I don't know about this one.
No. Refer to example below.
Example
#!/usr/bin/env python
from multiprocessing import Process
import sharedmem
impor...
Command-line Tool to find Java Heap Size and Memory Used (Linux)?
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answered Oct 9 '12 at 14:44
farmer1992farmer1992
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