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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...favourite answer. Nothing else worked this easily.
– App Dev Guy
Dec 1 '17 at 12:08
1
It worked. ...
LinkedIn联合创始人：初创企业早期别花钱买用户 - 资讯 - 清泛网 - 专注C/C...
...。比如Facebook，如此成功的公司，还收购了Instagram和WhatsApp。它为什么这样做？因为随着它的用户年龄的增长，越来越多它的用户开始倾向于使用Instagram和WhatsApp。现在许多年轻人都不用Facebook，觉得它不酷，因为他们的父母也在...
How to convert an entire MySQL database characterset and collation to UTF-8?
...
@Andrew Large production systems usually have a mirrored DB for maintenance.
– BalusC
Nov 30 '17 at 16:19
1
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How do you run a SQL Server query from PowerShell?
... would use the following. It is what we use at my company.
$ServerName = "_ServerName_"
$DatabaseName = "_DatabaseName_"
$Query = "SELECT * FROM Table WHERE Column = ''"
#Timeout parameters
$QueryTimeout = 120
$ConnectionTimeout = 30
#Action of connecting to the Database and executing the query a...
bower command not found windows
...pm config get prefix. This path may look something like C:\Users\username\AppData\Roaming\npm (or C:\ProgramData\chocolatey\lib\nodejs.commandline.X.XX.XX\tools if you use Chocolatey).
Add the path from step 1 to your Path.
Open the Windows Control Panel, search for environment, then click on eit...
Different names of JSON property during serialization and deserialization
...test code:
Coordinates c = new Coordinates();
c.setRed((byte) 5);
ObjectMapper mapper = new ObjectMapper();
System.out.println("Serialization: " + mapper.writeValueAsString(c));
Coordinates r = mapper.readValue("{\"red\":25}",Coordinates.class);
System.out.println("Deserialization: " + r.getR());...
When to use IMG vs. CSS background-image?
...ng icon. This ensures that the meaning of the image can be communicated in all user-agents, including screen readers.
Pragmatic uses of IMG
Use IMG plus alt attribute if the image
is part of the content such as a logo or diagram or person (real person, not stock photo people).
—sanchothefat...
Replace all whitespace characters
I want to replace all occurrences of white space characters (space, tab, newline) in JavaScript.
How to do so?
9 Answer...
Original purpose of ? [closed]
...purpose today because HTTP as we know it today is still, at least fundamentally, a stateless protocol.
This use case was actually first described in HTML 3.2 (I'm surprised HTML 2.0 didn't include such a description):
type=hidden
These fields should not be rendered and provide a means for servers t...
How to add a “readonly” attribute to an ?
... The readonly attribute is a "boolean attribute" -- whatwg.org/specs/web-apps/current-work/#boolean-attribute Despite the somewhat misleading name, the values should not be "true" or "false". While I think the code above will actually work (tested in Chrome with jQuery 1.8.1), it can lead to late...