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Which is more efficient: Multiple MySQL tables or one large table?
...y during development, it may make sense to use tables resulting in smaller file sizes.
(d) Smaller foot print may give comfort while you develop applications on specific data collection of a single entity.
(e) It is a possibility: what you thought as a single value data may turn out to be really ...
How to write binary data to stdout in python 3?
... Using sys.stdout.buffer also lets you do things like using shutil.copyfileobj even when the source file object gives bytes, and not strings. +1
– csl
Jun 19 '15 at 14:45
1
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Why NSUserDefaults failed to save NSMutableDictionary in iOS?
...adding the NSCoding to your Class.
Here is an example:
This is in the .h file
@interface GameContent : NSObject <NSCoding>
Then you will need to implement two methods of the NSCoding Protocol.
- (id) initWithCoder: (NSCoder *)coder
{
if (self = [super init])
{
...
How to create Windows EventLog source from command line?
...nually by adding some registry values.
Save the following lines as a .reg file, then import it to registry by double clicking it:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\eventlog\Application\YOUR_EVENT_SOURCE_NAME_GOES_HERE]
"EventMessageFile"="C...
Coarse-grained vs fine-grained
...on mechanisms like sockets, signal handlers, shared memory, semaphores and files. Threads, on the other hand, have access to shared memory space that belongs to a process, which allows them to apply finer grain communication mechanisms.
Source: Java concurrency in practice
...
Sublime Text 2: Trim trailing white space on demand
I know that Sublime Text 2 can delete the trailing white space on files upon saving.
5 Answers
...
Official way to ask jQuery wait for all images to load before executing something
... as the images.
The difference can be seen in the following complete HTML file, provided you have a jollyroger JPEG files (or other suitable ones):
<html>
<head>
<script src="jquery-1.7.1.js"></script>
<script type="text/javascript">
...
Does constexpr imply inline?
...ultiple definitions of a function, standard quote at: How can a C++ header file include implementation?
We can observe that by playing with the following example:
main.cpp
#include <cassert>
#include "notmain.hpp"
int main() {
assert(shared_func() == notmain_func());
}
notmain.hpp
...
Animate a custom Dialog
...on">@anim/translate_right_side</item>
</style>
Create two files in res/anim/:
translate_right_side.xml:
<?xml version="1.0" encoding="utf-8"?>
<translate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromXDelta="0%" android:toXDelta="100%"
and...
What is the difference between DAO and Repository patterns?
...ou persist it (e.g. imagine you'll need a DAO that stores your data in XML files or gets it from a message queue rather than from Database ...).
– Stef
Mar 20 '13 at 0:15
22
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