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How set the android:gravity to TextView from Java side in Android
...not clearly stating where I get the gravity constants from (Gravity.CENTER etc).
– Hein du Plessis
Oct 9 '12 at 5:41
1
...
Delete files older than 15 days using PowerShell
...ases as the OP is new to PowerShell and may not understand what gci, ?, %, etc. are.
$limit = (Get-Date).AddDays(-15)
$path = "C:\Some\Path"
# Delete files older than the $limit.
Get-ChildItem -Path $path -Recurse -Force | Where-Object { !$_.PSIsContainer -and $_.CreationTime -lt $limit } | Remove...
How can I get the iOS 7 default blue color programmatically?
...tint for several elements, including the system button, segmented control, etc. They've made it easy to select the color using IB, as seen here:
...
not:first-child selector
...on't match even the 1st ul if it's preceded by another element (p, heading etc.). On the contrary, ul:not(:first-of-type) means "any ul element except the 1st ul in the container". You are right that OP probably needed the latter behavior, but your explanation is rather misleading.
...
Escaping ampersand in URL
...to encode the body and subject parameters to keep line breaks, ampersands, etc. intact.
When a character from the reserved set (a "reserved character") has
special meaning (a "reserved purpose") in a certain context, and a URI
scheme says that it is necessary to use that character for some o...
Getting file names without extensions
...embellished to provide directory names or other criteria for modification, etc:
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
namespace DocumentDistributor.Library
{
public static class myExtensions
{
public static string[] G...
MySQL query to get column names?
...lumn type, whether the column is nullable, max column size, character set, etc)...
Oh, and it's standard SQL (Whereas SHOW ... is a MySQL specific extension)...
For more information about the difference between SHOW... and using the INFORMATION_SCHEMA tables, check out the MySQL Documentation on I...
How to hide columns in HTML table?
...
@Anuraj it should be noted that :first-child etc. are supported > IE 11 and Edge, good one anyway
– Vitaliy Terziev
Jul 26 '17 at 9:41
add a c...
git: Switch branch and ignore any changes without committing
... working branchY) then git checkout branchX do something git add/commit -m etc. git checkout branchY and git stash pop to get back the stash
– Highmastdon
Nov 9 '12 at 9:36
2
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How to clear an ImageView in Android?
... Actually, setting it to ANY invalid image resource works (-1, 45, etc)
– dvallejo
Mar 1 '11 at 18:01
8
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