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What are the best practices to follow when declaring an array in Javascript?
...undefined' filling
all it's values.
As shown here
// fill an array with 100 numbers
var ns = new Array( 100 );
for ( var i = 0; i < 100; i++ ) {
ns[i] = i;
}
This also works for very small arrays too.
share
...
Child with max-height: 100% overflows parent
... explicit height for the parent, then the child knows it has to be at most 100% of that explicit height. That allows it to be constrained to the parent's height (while still maintaining its aspect ratio).
share
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...
WebAPI Multiple Put/Post parameters
...
};
var product = {
"Name": "table",
"CategoryId": 5,
"Count": 100
};
var employee = {
"Name": "Fatih",
"Id": 4,
};
var myData = {};
myData.customerData = customer;
myData.productData = product;
myData.employeeData = employee;
$.ajax({
type: 'POST',
async: true,
dat...
Strange out of memory issue while loading an image to a Bitmap object
... load a bitmap of arbitrarily large size into an ImageView that displays a 100x100 pixel thumbnail, as shown in the following example code:
mImageView.setImageBitmap(
decodeSampledBitmapFromResource(getResources(), R.id.myimage, 100, 100));
You can follow a similar process to decode bitmaps f...
How can I determine installed SQL Server instances and their versions?
...ances Installed on a machine
DECLARE @GetInstances TABLE
( Value nvarchar(100),
InstanceNames nvarchar(100),
Data nvarchar(100))
Insert into @GetInstances
EXECUTE xp_regread
@rootkey = 'HKEY_LOCAL_MACHINE',
@key = 'SOFTWARE\Microsoft\Microsoft SQL Server',
@value_name = 'InstalledInstances...
Throwing cats out of windows
...r k in 1..n.
It agrees with Google result from Gaurav Saxena's link for (100, 2).
int n = 100; // number of floors
int m = 20; // number of cats
int INFINITY = 1000000;
int[][] a = new int[n + 1][m + 1];
for (int i = 1; i <= n; ++i) {
// no cats - no game
a[i][0] = INFINITY;
}
for (i...
Laravel Migration Change to Make a Column Nullable
... DB::statement('ALTER TABLE `pro_categories_langs` MODIFY `name` VARCHAR(100) NULL;');
break;
// Laravel 5, or Laravel 6
default:
Schema::table('pro_categories_langs', function(Blueprint $t) {
$t->string('name', 100)->nullable()->chang...
WakeLock 扩展：保持设备唤醒扩展，防止系统休眠和电池优化 · App Inventor 2 中文网
...
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WakeLock 扩展
WakeLock 是一个免费的设备唤醒管理扩展，用于防止应用程序被操作系统自动关闭。该扩展提供了 WakeLock、WifiLock 和电池优化管理功能，确保应用能够在后台长时间运行，防止设备进入...
Open file dialog box in JavaScript
...th display: none. A better approach would be to use position: fixed; top: -100em.
<label>
Open file dialog
<input type="file" style="position: fixed; top: -100em">
</label>
If you prefer you can go the "correct way" by using for in the label pointing to the id of the inp...
C/C++ maximum stack size of program
I want to do DFS on a 100 X 100 array. (Say elements of array represents graph nodes) So assuming worst case, depth of recursive function calls can go upto 10000 with each call taking upto say 20 bytes. So is it feasible means is there a possibility of stackoverflow?
...