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What is the best way to do a substring in a batch file?
...f the currently running batch file (unless executed in a subroutine called by call). The complete list of such “special” substitutions for path names can be found with help for, at the very end of the help:
In addition, substitution of FOR
variable references has been enhanced.
You can n...
How to disable the application pool idle time-out in IIS7?
...s the granularity of the setting, in this case the value must be divisable by 60 [one minute]).
If you see a starting permissible value of 0 then that usually indicates the setting can be disabled.
IIS7 Application Pool Idle Time-out Settings
Brad Kingsley is the founder and CEO of OrcsWeb who...
Passing a function with parameters as a parameter?
... preceding any provided when the new function is called.
It is supported by all major browsers, including IE9+.
Your code should look like this:
$(edit_link).click(changeViewMode.bind(null, myvar));
Side note: I assume you are in global context, i.e. this variable is window; otherwise use this...
What is the difference between Class and Klass in ruby?
...word, you're not able to use it as a variable name. You can't use any of Ruby's keywords as variable names, so you won't be able to have variables named def or module or if or end, etc - class is no different.
For example, consider the following:
def show_methods(class)
puts Object.const_get(cla...
What is phtml, and when should I use a .phtml extension rather than .php?
...ebserver that those are html files with dynamic content which is generated by the server... just like .php files in a browser behave.
So, in productive usage you should experience no difference from .phtml to .php files.
sha...
Closing JDBC Connections in Pool
...block where you've acquired them. In Java 7 this can be further simplified by using try-with-resources statement.
Is the following method anything close to standard? Looks like an attempt to get a connection from the pool, and if DataSource cannot be established, use the old fashioned DriverManage...
Install MySQL on Ubuntu without a password prompt
...
This Answer translates to MariaDB as follows by replacing mysql-server-<version> with maria-db-<server>. The following occurency of mysql-server/ remains untouched
– Lukx
Sep 14 '13 at 12:03
...
How to set enum to null
...Color = null;
Or use the standard practice for enums that cannot be null by having the FIRST value in the enum (aka 0) be the default value. For example in a case of color None.
public Color myColor = Color.None;
share
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how to add script src inside a View when using Layout
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How do I verify that an Android apk is signed with a release certificate?
...ndroid Debug", this means the .apk was signed with the debug key generated by the Android SDK
(means it is unsigned), otherwise you will find something for CN.
For more details see: http://developer.android.com/guide/publishing/app-signing.html
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